Brian Crower SXS Engine Performance
5.5mm Stem Diameter fits both Intake and Exhaust - BC premium valve guides feature a threaded end where the valve stem seal goes, virtually eliminating the seal popping off at extended rpm's. Made from Manganese Silicon Aluminum Bronze alloy and CNC machined to exacting tolerances. BC guides are resistant to cracking and corrosion, while reducing friction and insures high lubrication even at elevated engine temperatures and rpm's. The perfect replacement to worn or damaged guides and 100% compatible with BC's lineup of stainless steel valves (set/8).
Vehicle Fitment
- Polaris RZR XP 1000
- Polaris RZR XP Turbo / Turbo S
- Polaris RZR Pro XP / Turbo R
Product Details
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Manufacturer: Brian Crower
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Part number: BC3966
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Category: Valvetrain
Fitment confirmation recommended: Vehicle production changes and modified engine combinations can affect compatibility. Include the exact year, model, and engine configuration with your order so FastUTV can confirm the application.
