SuperATV Polaris RZR XP 1000 Billet Rear Knuckles HKP-P-RZR1K-B
Customer Ratings
Customer Reviews
⭐️ Lionparts has awesome customer service and can’t thank them enough for their help in getting my order/setup correct! - Tom M.
⭐️ Best customer service I have experienced in a very long time. Product is high quality and fits perfect - Christy
⭐️ LionParts has been very consistent, and helpful finding the necessary parts for my needs! - Curtis
⭐️ Had an awesome experience with Lionsparts! I bought my KFI snow plow from them through Trevor who was very knowledgeable and helpful! - Eric
SuperATV Polaris RZR XP 1000 Billet Rear Knuckles HKP-P-RZR1K-B

Questions? Call or text us at:888-927-3076
Item is in stockOnly 0 left in stockItem is out of stock
Item is unavailable
Sick of Busted Knuckles?
Can you think of a part that can ruin your day quicker than a knuckle if it breaks? When youve got trees whizzing past on either side of you, a cracked spindle can lead to a catastrophe. Get our Billet Rear Knuckles for the Polaris RZR XP 1000 and get unprecedented strength and an eye-catching billet finish that you love.
Virtually Two Times Stronger than Stock
We use 7075-T6 billet aluminum to make these spindles, where stock uses 6061. The yield strength of 7075 is 73,000 psi, which is nearly double that of 6061s 40,000 psi yield strength. What can you do with double the strength? Keep the pedal down twice as long, hit jumps that are twice as big, and have twice as much fun.
Perfect Compatibility
These spindles work with any suspension youve got whether its stock, SuperATV, or anything else. Its also compatible with your stock wheel bearing for easy service and replacement. It matches stock geometry perfectly so you can simply bolt it up and ride. We also eliminated unnecessary material to give it more clearance for your suspension. You get a smooth installation and a smooth ride.
Can you think of a part that can ruin your day quicker than a knuckle if it breaks? When youve got trees whizzing past on either side of you, a cracked spindle can lead to a catastrophe. Get our Billet Rear Knuckles for the Polaris RZR XP 1000 and get unprecedented strength and an eye-catching billet finish that you love.
Virtually Two Times Stronger than Stock
We use 7075-T6 billet aluminum to make these spindles, where stock uses 6061. The yield strength of 7075 is 73,000 psi, which is nearly double that of 6061s 40,000 psi yield strength. What can you do with double the strength? Keep the pedal down twice as long, hit jumps that are twice as big, and have twice as much fun.
Perfect Compatibility
These spindles work with any suspension youve got whether its stock, SuperATV, or anything else. Its also compatible with your stock wheel bearing for easy service and replacement. It matches stock geometry perfectly so you can simply bolt it up and ride. We also eliminated unnecessary material to give it more clearance for your suspension. You get a smooth installation and a smooth ride.
Sick of Busted Knuckles?
Can you think of a part that can ruin your day quicker than a knuckle if it breaks? When youve got trees whizzing past on either side of you, a cracked spindle can lead to a catastrophe. Get our Billet Rear Knuckles for the Polaris RZR XP 1000 and get unprecedented strength and an eye-catching billet finish that you love.
Virtually Two Times Stronger than Stock
We use 7075-T6 billet aluminum to make these spindles, where stock uses 6061. The yield strength of 7075 is 73,000 psi, which is nearly double that of 6061s 40,000 psi yield strength. What can you do with double the strength? Keep the pedal down twice as long, hit jumps that are twice as big, and have twice as much fun.
Perfect Compatibility
These spindles work with any suspension youve got whether its stock, SuperATV, or anything else. Its also compatible with your stock wheel bearing for easy service and replacement. It matches stock geometry perfectly so you can simply bolt it up and ride. We also eliminated unnecessary material to give it more clearance for your suspension. You get a smooth installation and a smooth ride.
Can you think of a part that can ruin your day quicker than a knuckle if it breaks? When youve got trees whizzing past on either side of you, a cracked spindle can lead to a catastrophe. Get our Billet Rear Knuckles for the Polaris RZR XP 1000 and get unprecedented strength and an eye-catching billet finish that you love.
Virtually Two Times Stronger than Stock
We use 7075-T6 billet aluminum to make these spindles, where stock uses 6061. The yield strength of 7075 is 73,000 psi, which is nearly double that of 6061s 40,000 psi yield strength. What can you do with double the strength? Keep the pedal down twice as long, hit jumps that are twice as big, and have twice as much fun.
Perfect Compatibility
These spindles work with any suspension youve got whether its stock, SuperATV, or anything else. Its also compatible with your stock wheel bearing for easy service and replacement. It matches stock geometry perfectly so you can simply bolt it up and ride. We also eliminated unnecessary material to give it more clearance for your suspension. You get a smooth installation and a smooth ride.