PSC Steering FAQs
Answers from the PSC Team — built from decades of troubleshooting real-world steering systems on the trail, in the desert, on the rocks, and on the street.
Fluids & Reservoirs
Where should the fluid level be on my JL/JT hydraulic pump system?+
The reservoir you can see is really just the fill tank. The actual operating reservoir sits lower in the system.
Always check the fluid level after the system is fully warmed up. When everything is up to temperature, the fluid should be right at the bottom of the fill reservoir.
Don't overfill it. Too much fluid can aerate the system and cause steering problems that can be tough to track down. If you're chasing strange steering behavior or an overflowing reservoir, an overfilled reservoir is one of the first things I'd check.
What is the proper fluid level on a PSC remote reservoir?+
The correct fluid level depends on the style of reservoir you're running.
For most PSC remote reservoirs, the fluid should be approximately halfway between the upper black PSC logo line and the upper reservoir weld bead when the system is at operating temperature.
Don't overfill it. An overfilled reservoir can aerate the fluid, push fluid out of the vent, and create steering performance issues that can look like bigger problems.
If fluid is regularly coming out of the vent, check the fill level first.
What's the difference between PSC 715 Fluid and ATF? Why should I use it?+
ATF was designed for automatic transmissions, not power steering systems.
While ATF may function in some steering systems, it contains friction modifiers intended for transmission clutches and generally produces more aeration, more pump noise, and less consistent steering performance.
That's why our preferred fluids are:
- PSC 715
- PSC True Blue®
- AC Delco Power Steering Fluid
These fluids offer significantly better anti-foaming characteristics for hydraulic steering systems.
No matter what fluid you use, keep it clean, change it regularly, and follow your system's maintenance schedule.
Can I mix steering fluids?+
We don't recommend mixing steering fluids as a normal practice. Different fluids use different additive packages, and mixing them can reduce the anti-foam and heat-control properties your steering system depends on.
PSC 715 and PSC True Blue® are compatible with each other. If you're trying to get off the trail and PSC fluid isn't available, AC Delco Power Steering Fluid is the backup option we'd use.
If you have to mix fluids in an emergency:
- Get the vehicle back to home base
- Drain and flush the system
- Replace the reservoir filter
- Refill with PSC Tru Blue® or PSC 715
Pro tip: Carry a couple quarts of PSC fluid in your trail gear. Steering fluid is cheap. Pumps and steering gears aren't.
Handy: PSC Fluid Change KitHow often should I change my steering fluid?+
Steering fluid is cheap. Pumps, cylinders, and steering gears aren't.
If the fluid looks dirty, burnt, contaminated, foamy, or discolored, change it.
As a general guideline:
- Extreme racing, rock crawling, or severe-duty use: Every 12 months
- Weekend warrior vehicles: Every 36 months
- Primarily street-driven vehicles: Every 60 months
Fresh fluid is one of the easiest and least expensive ways to extend the life of your steering system.
Where should I mount my reservoir?+
Gravity is your friend.
The reservoir should never be mounted below the pump inlet. The higher you can safely position it above the pump, the better.
A properly mounted reservoir helps prevent cavitation, reduces the chance of starving the pump for fluid, and improves overall steering performance.
Which port is which on my PSC reservoir?+
- Large bottom port = Pump feed
- Side port(s) = Return line(s) from the steering system
- Top fitting or elbow = Vent connection
Some reservoir configurations vary depending on the application, so if you're unsure, send us a photo and we'll help identify the ports before you hook everything up.
Why is fluid coming out of the top of my PSC reservoir?+
Start by checking the fluid level. Overfilling is the most common cause of fluid coming out of the reservoir vent.
On a Cylinder Assist® system, fluid is constantly moving in and out of the assist cylinder. As the steering cycles from lock to lock, the fluid level will naturally rise and fall. A reservoir that looks properly filled when the wheels are turned one direction may be overfilled when they return to center or are turned the opposite direction.
Other things to check:
- Excessive fluid temperature
- Fluid aeration (air in the system)
- Improper SR-VT installation
- Severe off-road operating angles
After verifying the fill level, make sure the system has been properly bled and all low-pressure connections are sealed.
I'm still getting bubbles after bleeding the system. What should I check?+
Once properly bled, the system shouldn't produce bubbles.
If you're still seeing foam or air, the system is probably pulling air somewhere on the low-pressure side.
Check:
- Return hoses
- Clamps
- Fittings
- Reservoir connections
Remember, a fitting can pull air into the system without leaking fluid out.
My fluid looks like chocolate milk. Is that normal?+
No.
That milky appearance means water has contaminated the fluid.
Drain and flush the system immediately.
Water contamination can damage pumps, steering gears, cylinders, and seals.
Where does the vent hose on top of my reservoir connect?+
That hose is the reservoir vent line.
On off-road applications, we recommend routing the vent hose to a PSC SR-VT Fluid Anti-Splash Valve. The SR-VT helps reduce fluid loss during steep climbs, off-camber situations, and aggressive trail use.
Never cap the vent line. The reservoir must be able to breathe as fluid expands and contracts during operation.
Pumps & System Performance
What are the advantages of your electric pump compared to a boost kit?+
A boost kit increases pressure.
The problem is steering systems need pressure and volume.
Pressure creates force.
Volume creates movement.
Our electric pump system increases both, providing more consistent steering assist across the RPM range.
Why can't I use an SG689R steering box with an electric pump?+
The SG689R requires more fluid volume than electric pumps can reliably provide.
Will it steer?
Sure.
Will it steer the way it was designed to?
No.
Should I run an overdrive pulley on my steering pump?+
Maybe.
An overdrive pulley can improve steering performance at low engine RPM by increasing pump speed. This is especially helpful in slow-speed crawling where engine RPM stays low but steering demand stays high.
As a general guideline, most power steering pumps begin producing usable pressure around 1,100 pump RPM.
Signs an overdrive pulley may help:
- Hard steering at idle
- Steering improves significantly when revving the engine
- Poor steering assist during crawling
Before changing pulley sizes, make sure the pump won't be overspun at higher engine RPM.
My Jeep is hard to steer at idle but improves when I rev the engine. What's wrong?+
If the pump is healthy, I'd start by checking the pressure relief valve.
Debris can prevent the valve from moving freely and reduce steering assist at low RPM.
Remove and inspect the valve, clean any contamination, and verify the valve moves freely in the bore.
We've seen a lot of low-RPM steering complaints fixed by simply checking the relief valve.
What RPM should my steering pump be turning?+
Pump speed comes down to pulley ratio.
Too slow and steering gets lazy.
Too fast and you'll create heat, noise, aeration, and shortened pump life.
Signs the pump is turning too slowly:
- Hard steering at idle
- Steering improves as RPM increases
- Poor parking-lot assist
Signs the pump is being overspun:
- Excessive pump noise
- Foamy fluid
- High operating temperatures
- Premature pump failures
If you're unsure about your pulley combination, give us your engine and pulley dimensions and we'll help calculate it.
Most pumps create usable pressure at ~1100 pump RPM. Check your ratios with a pulley ratio calculator for your setup. An overdrive pulley can help with low engine-RPM crawling.
Why is my PSC pump whining or growling?+
Most pump noise is caused by:
- Air in the system
- Poor fluid choice
- Return-side restrictions
- Reservoir feed restrictions
- Incorrect belt tension
- Pump overspeed or underdrive issues
Why does my steering get weaker during wheeling trips?+
Heat.
Most steering fade is caused by excessive fluid temperature. Make sure you have proper cooling.
Things that help:
- Quality steering fluid
- Proper fluid level and fluid capacity
- Steering cooler
- Proper pump speed
- Reservoir sizing appropriate for the system
If steering gets worse throughout the day but improves after everything cools off, heat is usually the culprit. Make sure you have enough fluid in the system and enough fluid moving through it to carry heat away.
Is a power steering cooler recommended?+
If you're running large tires, rock crawling, racing, towing, desert driving, or spending long days on the trail, absolutely.
Heat is the enemy of any hydraulic steering system. A cooler helps control fluid temperatures, maintain steering performance, and extend component life.
Power steering systems generate heat. That's normal and expected. Without adequate cooling, fluid temperatures can climb to the point where steering performance begins to suffer.
For serious off-road use, a cooler is cheap insurance. If you don't have one, expect heat-related steering issues to become more likely as operating temperatures increase.
Why can't I keep a power steering pump alive after my engine swap?+
Start by checking pump speed, pulley ratios, and operating temperature.
Many engine swaps change the drive ratios, which can overspin the power steering pump. Higher pump speeds create more heat, and heat is one of the biggest causes of premature steering component failure.
Also avoid holding the steering wheel against the steering stops for extended periods. This puts the pump at maximum pressure and generates excessive heat.
Things to check:
- Pump speed and pulley ratios
- Fluid temperature
- Adequate cooling capacity
- Fluid type and condition
- Belt alignment and tension
High RPM, high pressure, and high heat are a great way to kill a power steering pump.
If your engine swap changed pulley sizes or increased engine RPM, make sure the steering system is properly matched to the new setup. Heat kills steering.
I changed pulley sizes. How do I determine what belt length I need?+
Changing pulley diameter often changes belt length requirements.
The easiest approach is to:
- Install the new pulley.
- Route a flexible tape measure or string around the belt path.
- Adequate cooling capacity
- Measure the total length.
- Use that measurement as a starting point when selecting a replacement belt.
A small change in pulley diameter can affect belt length more than most people realize, so expect to test-fit if you're making significant pulley changes.
Steering Diagnosis
My Jeep feels darty, wanders, or won't return to center. What's wrong?+
Caster. Caster. Caster.
On most lifted Jeeps, insufficient positive caster is the biggest cause of wandering, darty steering, and poor return-to-center.
As a general starting point, you want the front axle rolled back to achieve approximately 6° to 8° of positive caster. Positive caster helps the vehicle track straight and allows the steering wheel to naturally return toward center after a turn.
Then check:
- Tire pressure
- Toe setting
- Positive caster
- Track bar condition
- Ball joints
- Tie rod ends
- Wheel bearings
If the Jeep is lifted and feels unstable on the highway, verify caster before replacing steering components. More often than not, the alignment is the culprit.
What is bump steer?+
If you hit a bump and the vehicle tries to steer itself, that's bump steer.
Bump steer occurs when the suspension moves through its travel and causes the steering linkage to move in a different arc than the axle or suspension. The result is unwanted steering input every time the suspension cycles.
On solid-axle vehicles, it's most commonly caused by a mismatch between drag link and track bar geometry. The closer the drag link and track bar match in angle and length, the better the vehicle will behave over bumps.
To minimize bump steer:
- Keep the drag link and track bar as close as possible in angle and length
- Verify steering and suspension components are properly installed
- Check for bent, worn, or loose components
- Confirm the vehicle's alignment is correct
This issue isn't limited to Jeeps. Any vehicle with improper steering and suspension geometry can experience bump steer.
Is my steering gear causing death wobble?+
Death wobble is usually caused by loose, damaged, worn, or bent suspension components.
Start by checking:
- Track bar
- Ball joints
- Tie rod ends
- Control arm bushings
- Wheel bearings
- Steering hardware
Before replacing hydraulic components, make sure the front suspension is tight and the alignment is correct.
Why does my steering wheel pull while driving?+
Start by verifying tire pressure and alignment.
If those are correct, the steering gear may have an unbalanced valve or damaged torsion bar causing the system to favor one direction.
Why shouldn't I hold the steering against the stop?+
Because your pump hates it.
At full lock, the pump is working at maximum pressure while fluid flow is greatly reduced. That creates heat, and heat is one of the fastest ways to shorten the life of your pump, hoses, seals, steering gear, and fluid.
Once you reach the steering stop, back the wheel off slightly instead of holding it there.
Heat = bad. More heat = worse
Which port is the high-pressure IN on my steering gear?+
On a steering gear, the larger of the two female ports is the high-pressure IN from the pump. The smaller port is the return.
Many PSC gears also have high/low indicators or driver/passenger markings cast or marked on the case, so take a minute and inspect it before hooking up hoses.
If the lines are crossed, the steering can shake violently, bind, or act like something expensive is broken. Sometimes it’s just plumbing.
Your pump will thank you.
Cylinder Assist®
When does a vehicle really need Cylinder Assist®?+
There's no magic tire size, but 37s are usually where the conversation starts.
The bigger and heavier the tires get, the harder the steering system has to work.
Things that increase steering load include:
- 37-inch or larger tires
- Heavy bumpers
- Winches
- Lockers
- One-ton axles
- Wide wheels
- Low tire pressures
Cylinder Assist® helps carry that load by adding steering force directly into the tie rod instead of asking the steering gear to do everything by itself.
The result is less stress on the pump, less stress on the steering gear, less heat in the system, and better steering performance overall.
How do I know which Cylinder Assist® cylinder to purchase?+
Measure actual steering travel first.
The correct cylinder is determined by axle travel, not tire size.
Installing the wrong stroke cylinder can result in:
- Limited steering angle
- Tires jumping at full lock
- Damaged steering components
- Poor system performance
If you're unsure, send us your axle information and measurements before ordering.
How do I identify which PSC Cylinder Assist® cylinder I have?+
Most PSC cylinders have the part number engraved directly into the cylinder body between the hydraulic ports.
Clean the cylinder housing and inspect the area between the ports carefully. The engraved part number is usually the fastest way to identify the cylinder.
If the markings are damaged or no longer visible, send us photos and measurements and we'll help identify it.
Why do my tires jump when I hit lock with my Cylinder Assist® setup?+
Your cylinder travel and steering travel probably don't match.
Either the cylinder has more stroke than the axle can use, or the cylinder isn't centered properly.
When that happens, the cylinder continues trying to move after the steering has already reached its limit.
Verify the cylinder is centered and make sure cylinder travel matches tie rod travel.
Getting those two numbers right protects your steering components and ensures the system works correctly.
I just installed a Cylinder Assist® system and now the steering is extremely stiff. What did I do wrong?+
Before assuming anything is broken, check the hose routing.
If the assist lines are connected to the wrong ports, the cylinder will try to push against the steering gear instead of helping it.
That creates extremely heavy steering effort.
Fortunately, correcting the hose routing usually fixes the problem.
I installed a Cylinder Assist® system and now the steering reacts slowly. What's wrong?+
There are several possible causes:
- Oversized cylinder
- Incorrect pump speed
- Insufficient pump flow
- Improperly ported steering gear
Any of these can make the steering feel slow or lazy.
My Cylinder Assist® system recently started binding and then suddenly breaking free. What should I check?+
Start by inspecting the cylinder shaft.
A bent shaft can cause sticking and sudden release.
If the cylinder checks out, inspect the steering gear for a bent sector shaft.
How do I connect the hoses on my Cylinder Assist® system?+
Cylinder Assist® hose routing varies depending on the steering gear and application.
Review the Cylinder Assist® section of the PSC FAQ page for routing diagrams and examples.
If you're unsure, contact our support team before operating the vehicle.
Getting the hose routing wrong can create extremely stiff steering and poor performance.
Full Hydraulic Steering
I'm thinking about converting my JK to Full Hydro steering. What are the pros and cons?+
The first question we always ask is:
"Do you still drive it on the road?"
If the vehicle spends most of its life on a trailer, Full Hydro may be a great option.
If it's still regularly driven on the street, Cylinder Assist® is usually the way to go.
Keep in mind that converting to Full Hydraulic Steering on a JK eliminates several factory features, including:
- Self-canceling turn signals
- Steering wheel-mounted controls
- Driver-side airbag functionality
Why isn't Full Hydraulic recommended for vehicles driven on public roads?+
Full Hydraulic removes the mechanical connection between the steering wheel and the tires.
While that works great on dedicated off-road vehicles, it creates compromises for street-driven vehicles.
Common concerns include:
- Reduced steering feedback
- Different steering feel
- Potential street-legality issues
- Loss of certain factory steering characteristics
- Loss of steering stability at higher speeds
If you're still driving the vehicle on public roads, Cylinder Assist® is generally the better solution.
Regulations regarding Full Hydro steering vary by location. It's the vehicle owner's responsibility to determine whether a particular steering system is legal for use on public roads.
What should I consider when purchasing a Full Hydro steering system?+
The right system depends on:
- Vehicle weight
- Tire size
- Axle type
- Cylinder size
- Orbital size
- Pump output
- Vehicle use
- Wheel spacers
- Spool or Locker
The biggest mistake people make is combining components that don't work well together.
There isn't a one-size-fits-all solution. PSC offers specific vehicle kits but it’s best to confirm with a sales representative.
Which port is the high-pressure IN on my orbital valve?+
Most orbital valves have the ports cast or stamped directly into the housing.
Look for markings such as:
- P = Pressure In
- T = Tank/Return
- L = Left
- R = Right
The pump pressure line must connect to the Pressure (P) port.
If the markings aren't visible or you're unsure, contact us before starting the vehicle. Incorrect hose routing can cause poor steering performance and may damage components.
Can I run a full hydraulic double-ended cylinder with a ported steering gear?+
It depends on the type of system.
A traditional full hydraulic double-ended cylinder requires the correct orbital valve, cylinder, pump, and supporting components. A ported steering gear valve typically does not move enough fluid to properly operate a true full hydro system.
However, PSC's DDS (Dual Dynamic Steering®) systems are different. DDS uses a double-ended steering cylinder in conjunction with a ported steering gear and is specifically engineered to work as a complete system.
If you're considering a double-ended cylinder setup, make sure the steering gear, cylinder, pump, and valving are designed to work together. Not all double-ended cylinder systems are full hydro systems, and not all are compatible with a standard ported steering gear.
What components can I keep if I switch from Cylinder Assist® to Full Hydraulic?+
In many cases you can reuse:
- Reservoir
- Pump
- Cooler
- Some hoses
However, major steering components usually need to be replaced.
Every build is different, so contact us before ordering parts.
My Full Hydraulic system feels erratic and binds occasionally. Is my orbital valve bad?+
Maybe.
But I'd check the column adapter first.
Try loosening the four bolts connecting the column adapter to the orbital.
If those bolts weren't tightened evenly, the adapter can distort the orbital and create binding.
Check that before replacing expensive components.
How do I troubleshoot a Full Hydraulic steering system?+
Start with the basics before replacing parts.
Check:
- Fluid level
- Fluid condition
- Belt tension
- Pump speed
- Hose routing
- Air in the system
- Fitting leaks on the suction side
If the steering feels erratic, inspect the orbital valve, steering cylinder, and pump individually.
Common causes include:
- Air trapped in the system
- Incorrect hose routing
- Bent cylinder shaft
- Restricted return flow
- Cavitation caused by suction-side air leaks
Most Full Hydraulic issues trace back to plumbing, air, or setup problems rather than a failed component.
Installation, Fitment & Product Questions
Where can I find installation instructions?+
All PSC installation guides are hosted here: Install Guides
Published installation guides can be found on the PSC Tech Information page.
Additional resources are also available through:
- PSC FAQ
- PSC YouTube Channel
- PSC Tech Information Center
If you're looking for a guide that isn't published online, contact our support team and we'll help point you in the right direction.
The number on my white PSC sticker doesn't pull up a part. Where do I find the actual part number?+
That sticker number is a Manufacturing Tracking Serial Number — it is not a part number.
- Steering gears: Stamped into the case or the input shaft gland nut.
- Pumps: PSC pumps do not have stamped part numbers. Contact us if you need help identifying your pump.
What are the torque specs for PSC steering boxes and pitman arms?+
For steering box mounting bolts, always follow factory torque specifications.
Pitman arm torque varies by application and can range anywhere from approximately 140–350 ft-lbs.
When in doubt, verify factory specifications for your exact vehicle.
I'm doing a 6.4L Hemi swap. Do you offer a kit?+
We offer components that work with many Hemi swap applications but not every swap uses the same combination of parts.
Accessory drives, pulleys, brackets, engine placement, and other modifications can all affect steering component selection.
Give us the details of your build and we'll help determine the right setup.
What is crossover steering and what steering gear do I need?+
Crossover steering is commonly used on 4WD GM trucks.
Rather than using the factory linkage arrangement, the drag link runs directly from the steering gear to the passenger-side steering arm.
The correct gear depends on the vehicle, year, model, axle choice, suspension setup, and intended use.
I have a metric O-ring steering box but my fittings don't have O-rings. Did I get the wrong fittings?+
Probably not.
Many PSC adapters convert metric O-ring ports to AN fittings.
In those cases, the sealing surface is incorporated into the adapter itself.
If you're unsure, send us photos and we'll help identify what you have.
What does JIC mean, and is it different from AN?+
JIC stands for Joint Industries Council. AN stands for Army–Navy. In steering-system terms, both use a 37-degree flare to seal.
For most real-world PSC steering applications, JIC and AN fittings seal the same way and are typically compatible. The difference is the manufacturing specification, not the basic sealing style.
My new P-Pump studs seem too short for my factory bracket. Did I get the wrong pump?+
Probably not.
Most applications require reusing the factory studs or hardware from the original pump.
Those components typically thread directly into the PSC pump.
I installed a steering box and the steering wheel immediately started shaking violently. Is the steering gear bad?+
Probably not.
Most of the time the pressure and return lines are connected to the wrong ports on the steering gear.
Verify:
- Pump pressure line → pressure port
- Return line → return port
Check the basics before assuming the gear is defective.
Hydro-Boost Systems
How can I tell if my Hydro-Boost system is working correctly?+
Turn the engine off and pump the brake pedal until it's firm.
Apply light pressure to the pedal and start the engine.
If the system is functioning properly, the pedal should drop slightly as hydraulic pressure builds.
For hose routing on common Full Hydraulic kits: #8 high-pressure usually runs from the pump to the orbital high-pressure IN, #6 high-pressure runs from the orbital to the steering cylinder turn ports, #8 low-pressure returns from the orbital through the cooler to the reservoir, and #12 low-pressure feeds the pump from the reservoir.
On systems that call for it, PSC recommends a one-way check valve in the high-pressure circuit to help prevent reverse-flow pressure spikes. Follow the kit instructions for your exact system before tightening everything down.
Full Hydraulic Hose Routing Basics+
For hose routing on common Full Hydraulic kits (e.g. HK2088‑1):
- #6 High‑Pressure: Orbital → Steering Cylinder turn ports
- #8 High‑Pressure: Pump → Orbital high‑pressure IN (install CV300 one‑way check valve here)
- #8 Low‑Pressure: Orbital OUT → Fluid Cooler → Remote Reservoir (center port)
- #12 Low‑Pressure: Remote Reservoir → Pump feed
My Hydro-Boost pedal feels soft and returns slowly. Is the pump causing the problem?+
Probably not.
Many aftermarket systems use a tee fitting on the return side.
That arrangement can create a siphoning effect that affects pedal feel and return speed.
PSC reservoirs include a dedicated Hydro-Boost return port designed to eliminate those issues.
Kelvin's Corner 😎
After 30 years answering steering questions, Kelvin has heard just about everything. These aren't official engineering documents — they're the answers he'd probably give you over the phone.
Why Does My PSC Pump Scream at 3,000 RPM?+
It realizes the only way to motivate you to do anything is to scream at you like your mom did.
Now for the boring answer.
Check:
- Pulley ratios
- Fluid condition
- Fluid aeration
- Pump speed
If those check out, then it's time to dig deeper.
Static Noise Through My Steering Wheel+
Turn up the radio.
Or get a V8. 😎
My Steering Sounds Noisy. How worried should I be?+
It depends on the noise.
A little whine or occasional noise might just mean the system needs some attention, like checking the fluid level, bleeding air from the system, or inspecting the hoses and fittings.
If it sounds like two raccoons fighting inside a coffee can, it's time to stop and figure out what's going on.
Most steering systems will give you some warning before a problem becomes a failure. Pay attention to new noises, leaks, changes in steering feel, or foamy fluid in the reservoir.
The sooner you track down the cause, the better your chances of avoiding a bigger problem later.
Can I Run 42s on Stock Steering?+
You can do lots of things.
That doesn't mean it's a good idea.
Eventually tire size, wheel offset, lockers, vehicle weight, and traction win the argument.
At that point, it's time to upgrade the steering instead of asking factory components to perform miracles.
My Buddy says I can run ATF in my steering system. Is he right?+
Your buddy also probably has a story that starts with:
"Watch this."
Can ATF work?
Sure.
Do we recommend it?
No.
Use a quality power steering fluid that's actually designed for the job. Your pump will be happier, quieter, and live a longer life. 😎
Most "bad pumps" and "bad steering boxes" we see turn out to be trapped air.
Before You Call Support
What information should I have ready before contacting PSC?+
Having the following information available will help us diagnose your issue faster:
- Vehicle year, make, and model
- Tire size
- Axle type
- Steering gear part number
- Pump part number
- Description of the concern
- Photos and videos (when possible)
The more information you provide, the faster we can help.
Warranty & Returns
What is the PSC warranty?+
Most PSC products are warranted to the original purchaser against defects in materials and workmanship for 12 months from the date of purchase.
Coverage is for the original purchaser and is not transferable. PSC may repair, replace, or credit the product at PSC’s discretion after inspection. Labor, diagnosis, removal, reinstall, towing, rentals, incidental costs, abuse, misuse, improper installation, racing/competition use, environmental damage, and failures caused by third-party parts are not covered. See the Warranty section of the PSC FAQ page for complete details.
How do I start a warranty claim?+
Email support@pscmotorsports.com with:
- Description of the issue
- Proof of purchase
- Product information
- Contact information
- Photos if applicable
This helps our team process claims as quickly as possible.
What's not covered under warranty?+
- Accident, abuse, misuse, neglect, improper installation or service
- Combination with third‑party parts that fail
- Acts of God / environmental damage
- Racing, "Off‑Road Only", "Non‑Street Legal", or "Competition" products
- Labor, diagnosis, removal/reinstall, towing, rentals, or incidental expenses
RGA Process+
All returns and warranty service requests require a Return Goods Authorization (RGA) number before the product is sent to PSC.
RGA Process:
1. Email support@pscmotorsports.com with:
- Your name and contact information
- Order number or proof of purchase
- Product part number(s)
- A description of the issue or reason for return
2. PSC will review your request and, if approved, issue an RGA number along with return instructions.
3. Package the product securely:
- Drain all fluid from steering components.
- Install port plugs if available.
- Wrap the item to prevent leaks during shipping.
4. Clearly write the RGA number on the outside of the package.
5. Ship the product to the address provided by PSC.
6. Once received, PSC will inspect the product and process the return, exchange, warranty service, or refund as applicable.
Please allow up to 7 business days after receipt for approved credits or refunds to be processed.
Return Policy+
Most new, uninstalled, and resalable products purchased directly from PSC may be returned within 90 days of the invoice date. All returns require a Return Goods Authorization (RGA) number before they are sent back.
Please note:
- Shipping charges are non-refundable.
- Most approved returns are subject to a 15% restocking fee.
- Products purchased through an authorized PSC distributor must be returned through that distributor.
- Installed, used, modified, custom-built, special-order, and race-use-only products are not eligible for return.
- Claims for damaged, incorrect, or missing items must be reported within 30 days.
To start a return, contact support@pscmotorsports.com for an RGA number.
View our complete Return Policy: https://www.pscsteering.com/pages/returns
Refurbished Product Policy+
Refurbished products are clearly identified with "Refurbished" in the product title on our website.
Refurbished products are not eligible for replacement under warranty. However, PSC will service refurbished items at no additional cost for up to one (1) year from the original purchase date.
If service is required within the first three (3) months of purchase, PSC will cover the cost of return shipping and provide a return label. After the initial three-month period, all shipping costs associated with service are the responsibility of the customer.
Each refurbished product has been inspected, rebuilt where needed, and tested to meet PSC's performance standards. While it may show minor cosmetic wear from previous use or handling, it is fully functional and built to perform as intended.
Non-Returnable Items+
- Race-use-only products
- Special orders or custom-manufactured parts
- Installed, used, modified, or altered items
- Products damaged beyond repair (e.g., broken gearboxes, bent rods)
- Items missing hardware or accessories
- Individual components from kits returned separately
Packaging Instructions+
- Drain all fluid and use port plugs if available.
- Wrap items in plastic to prevent leaks. Leaking packages may be declared hazardous by carriers.
- PSC recommends using UPS, FedEx, or DHL and insuring the package for its replacement value.
- PSC is not responsible for items damaged during shipping. Claims must be filed with the carrier.
- For warranty service, include:
- Proof of purchase from an Authorized PSC Dealer
- Completed Service Request Form
- RGA number clearly marked on the outside of the package
Non-Technical Questions
Military & First Responder Discount+
PSC is proud to support those who serve our communities and our country. Discounts may be available for:
- Active Military
- Military Veterans
- Law Enforcement
- Firefighters
- EMTs and First Responders
We don't have a formal program set up just yet, so give us a call and we'll be happy to review current qualification requirements and available discounts.
Dealer Accounts+
Sponsorship Requests+
PSC reviews sponsorship requests occasionally, but not every request is approved.
Please complete the PSC Sponsorship Request Form and allow several weeks for review. Submitting a request does not guarantee approval.
Event Donations+
Event donation requests are reviewed through the same sponsorship request process.
Please submit a sponsorship application for consideration.
International Orders+
Yes. PSC ships worldwide where permitted by law.
Orders placed through our website can be shipped anywhere within the United States. For international orders, please contact our Sales team to place your order and discuss available payment and shipping options.
Shipping Times+
In-stock, non-custom orders placed before 2:30 PM CST typically ship the same business day.
Keep in mind, we're a manufacturer. We build and stock a lot of products right here in Texas, but popular items can occasionally sell out.
If an item is backordered or built-to-order, we'll do our best to keep you informed of the expected lead time.
Tracking Information+
Tracking information is typically included:
- In the shipment confirmation email
- On the invoice
- In the order information provided by PSC