SuperATV Up & Running Rear Knuckle for 2018-21 Polaris RZR RS1

A Quality Replacement at an Affordable Price Waiting until your rear knuckle breaks to replace it is a mistake Designed for select 2018-21 Polaris RZR RS1 applications.

Sold individually
OEM quality
Made of cast aluminum

Part Number: HKR-P-RZR1KL-001#AA

Top Fitment:

2018-21 Polaris RZR RS1

Verify your exact year, make, and model before ordering to confirm fitment.

Shop Steel Steeds for powersports parts and accessories with fast shipping and easy returns.

Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–4 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

We are committed to providing quality products and stand behind our items with a warranty. Exact coverage may vary, so please refer to our warranty page for more details!

[{"id":51423743803710,"title":"Left Side","option1":"Left Side","option2":null,"option3":null,"sku":"HKR-P-RZR1KL-001#AA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SuperATV Up \u0026 Running Rear Knuckle for 2018-21 Polaris RZR RS1 - Left Side","public_title":"Left Side","options":["Left Side"],"price":13495,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":51423743836478,"title":"Right Side","option1":"Right Side","option2":null,"option3":null,"sku":"HKR-P-RZR1KR-001#AA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SuperATV Up \u0026 Running Rear Knuckle for 2018-21 Polaris RZR RS1 - Right Side","public_title":"Right Side","options":["Right Side"],"price":13495,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

FAQs

Absolutely! Shopify is certified Level 1 PCI DSS compliant. This compliance extends by default to all stores powered by Shopify. Including Us!

Once your Steel Steeds gear leaves our warehouse, it typically arrives at your doorstep within 2–5 business days, unless otherwise noted. We partner with trusted shipping carriers to ensure your off-road essentials get to you fast and hassle-free. So gear up with confidence—your next big adventure is just around the corner!

Absolutely! Nearly every item we carry comes with a warranty tailored to that specific product. We stand behind the quality of the products we distribute and want you to ride with confidence. For full details, visit our dedicated warranty page—and rest assured, we’ve got you covered every step of the way!

Up & Running Polaris RZR PRO XP Wheel Hub

Next: SuperATV Up & Running Wheel Hub for 2020+ Polaris RZR Pro XP

Back to Tire & Wheel

Next: SuperATV Up & Running Wheel Hub for 2020+ Polaris RZR Pro XP