Pay in 4 interest-free payments of $62.50 Learn more
Ships within 48 hours · Estimated delivery Sep 10 - Sep 15
If your application requires an OPEN bearing the seals can easily be removed
this upgrade is engineered to take your ATV to new levels of speed
Notice: Product photos are examples of the high quality bearings you will be receiving
Get your Premium YFZ 450 Crankshaft Bearing Kit today and experience the difference
2025 RANGER CREW XP 1000 NorthStar Texas Edition
RZR 1000 Trail 55" 60" Kibblewhite Valves Hi Performance Turbo Valve Spring Kit Pro XD If your application requires anWORKS ON ALL POLARIS RZR 1000 S RS TRAIL MODELS AND YEARS (SEE ABOVE CHART) Kibblewhite complete head rebuild kit Chrome silicon valve springs, hi performance titanium retainers, heat treated collars Kibblewhite Black Diamond 37. 72mm intake and 29. 21mm exhaust valves One piece stainless steel valve construction Viton top hat valve stem seals for OEM guides Works on stock or built head Works with OEM and all aftermarket camshafts 1 year warranty*