Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion
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Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion Polaris RZR S 900 RackBoss Heavy-Duty Rack and Pinion
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A Second-to-None Steering System for 7-10” Lifts
Steer your Polaris RZR S 900 in the right direction with a RackBoss Heavy-Duty Rack and Pinion from SuperATV! Rough riding and big lifts can wreak havoc on your steering system, so if you like to get wild, this upgrade is a must have. It eliminates sloppy steering and gives you the confidence you need to take on tough terrain and extreme conditions in confidence. Premium materials and years of experience make this steering system second to none.

Long-Lasting Strength
Every piece of this kit is engineered to outperform everything else on the market. With a 65% larger housing, 15% bigger rack gear, and wear-resistant Teflon bushing, this is the strongest and longest-lasting RZR steering rack you can find. We know this because we’ve tested it—RackBoss showed no signs of wear or fatigue after 50,000 strokes. How did the competition stack up? They showed obvious signs of wear after only 30,000 strokes.

Unbeatable Tie Rod Ends
If you want top-quality parts that will last for years, attention to detail is a must—that’s why we beefed up our tie rod ends. An increase in size allows for more bearing surface area, which results in even greater strength and durability. These tie rod ends are made with 4130 chromoly and finished with an optimal blend of materials and heat treating.

Better Tie Rods for a Big Lift
Big lifts beat the heck out of your tie rods, so you can’t settle for anything but the best. Our Z-bend tie rods are made with solid steel bars and reinforced with hand-welded gussets. They’re big and brawny so you can stay in control of your big lift.

WARNING: This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine's operation.

California Proposition 65 Warning
WARNING: This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.
SuperATV offers the best rack and pinion product on the market and extends the industry's best warranty to go with it. SuperATV warrants for 1 year to the original purchaser that each part be free from defects. You break it, we replace it. This excludes tie rod ends.

How to make a warranty claim?
Before sending anything to SuperATV, please click below to fill out the appropriate form:



Complete the form, ensuring each field is properly filled out. Follow instructions on each page for the warranty or return process.
Customer is responsible for shipping item back to SuperATV and is responsible for tracking information. Please keep until a SuperATV team member has contacted you.

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Snyder PowerSports is not affiliated with Polaris Industries, Kawasaki, Can-Am (Bombardier), Honda, John Deere, Arctic Cat or Yamaha in any way. Nor are we affiliated with any other ATV or UTV manufacturer that may be listed in product titles and/or descriptions. References within this web site to the specified brands and their atv and/or utv model names is for the convenience of the public and does not constitute endorsement or recommendation by Snyder Powersports.

Snyder Powersports offers parts and accessories directly from the manufacturers and from our distributors. 

Snyder Powersports is not responsible for any problems, issues or damages as a result from aftermarket accessories, parts, wheels, tires and other/all products purchased from Snyder Powersports and installed on your/other's vehicles. 

FREE UPS Ground Shipping Promotion on Orders Over $99

• Free UPS ground shipping promotion is valid only on orders shipped to the lower 48 contiguous continental United States.
• Order total of $99.00 for Ground Shipping must be reached with product purchases only and will not include shipping, overweight charges or other miscellaneous fees. Free shipping order value is calculated on the total amount of your order excluding overweight packages. Over-sized packages and special shipping fees are not waived with this offer. Charges are subject to change. Confirm your shipping charge and method at time of order. 
• Offer does not apply to orders shipping to Hawaii, Alaska, Puerto Rico, Canada, APO/FPO, Postal Office Box or any international orders.

Exceptions to FREE Shipping Promotion

• Orders containing items such as wheels, rims, tires, ATV plastic, or other large oversize packages will be charged applicable UPS ground shipping rates.
• Offer does not apply to orders shipping to Hawaii, Alaska, Puerto Rico, Canada,  APO/FPO, Postal Office Box or any international orders.
• Hazardous chemicals, aerosols and batteries must be sent ground due to shipping carrier regulations. Regular shipping charges will apply.
• Orders are held to ship complete.


No International Shipping

You may return most new, unopened items for a full refund within 30 days of delivery. These items should be in their original packaging and have their serial number or UPC. Special order returns are at our discretion on a case by case basis. If you would like to make a return or exchange, you must contact us by phone or email and submit an RMA (Return Merchandise Authorization) number before returning your items. This RMA number is usually written on the bill of lading (issued by the mail carrier's shipping department) or somewhere on the packaging. If you cannot find your RMA, one may be obtained by contacting us by phone or email.

All returns will be subject to a 15% restocking fee. Remember, if you would like to return or exchange your item, you must contact us before sending it back. Items returned to us without notification will not be eligible for a refund or exchange.

Returns will not be accepted on items that are:
  • Opened or used
  • Missing their serial number or UPC
  • Special orders (returned at our discretion)
  • Returned more then 30 days after delivery
  • Returned without notification