Overview Reviews Product Description Brian Crower Intake / Exhaust Valve Stem Seals - Fits Oem Valve Guides - Polaris XP1000 / XPTurbo Product Videos Custom Field Category Engine Components>Valve Seals MPN BC3991 Product Reviews Write a Review Write a Review × Brian Crower Brian Crower Intake / Exhaust Valve Stem Seals - Fits Oem Valve Guides - Polaris XP1000 / XPTurbo - BC3991 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details Brian Crower | sku: BRCBC3990 Brian Crower Intake / Exhaust Valve Stem Seals - Fits BC Valve Guides - Polaris XP1000 / XPTurbo - BC3990 MSRP: Now: $44.00 View Details Quick view Details Brian Crower | sku: BRCBC3991-2 Brian Crower Polaris Pro R Fury 2.0L Intake / Exhaust Valve Stem Seals - Fits OEM Valve Guides - BC3991-2 MSRP: Now: $88.00 View Details Quick view Details Brian Crower | sku: BRCBC3800 Brian Crower Valves - 37.8mm (STD) Intake - Polaris XP1000 / XPTurbo - BC3800 MSRP: Now: $98.00 Add to Cart Quick view Details Brian Crower | sku: BRCBC3803 Brian Crower Valves - 30.2mm (+1mm) Exhaust - Polaris XP1000 / XPTurbo - BC3803 MSRP: Now: $98.00 View Details Quick view Details Brian Crower | sku: BRCBC3801 Brian Crower Valves - 29.2mm (STD) Exhaust - Polaris XP1000 / XPTurbo - BC3801 MSRP: Now: $98.00 Add to Cart
Quick view Details Brian Crower | sku: BRCBC3991-2 Brian Crower Polaris Pro R Fury 2.0L Intake / Exhaust Valve Stem Seals - Fits OEM Valve Guides - BC3991-2 MSRP: Now: $88.00 View Details Quick view Details Brian Crower | sku: BRCBC3800 Brian Crower Valves - 37.8mm (STD) Intake - Polaris XP1000 / XPTurbo - BC3800 MSRP: Now: $98.00 Add to Cart Quick view Details Brian Crower | sku: BRCBC3803 Brian Crower Valves - 30.2mm (+1mm) Exhaust - Polaris XP1000 / XPTurbo - BC3803 MSRP: Now: $98.00 View Details Quick view Details Brian Crower | sku: BRCBC3801 Brian Crower Valves - 29.2mm (STD) Exhaust - Polaris XP1000 / XPTurbo - BC3801 MSRP: Now: $98.00 Add to Cart
Quick view Details Brian Crower | sku: BRCBC3800 Brian Crower Valves - 37.8mm (STD) Intake - Polaris XP1000 / XPTurbo - BC3800 MSRP: Now: $98.00 Add to Cart Quick view Details Brian Crower | sku: BRCBC3803 Brian Crower Valves - 30.2mm (+1mm) Exhaust - Polaris XP1000 / XPTurbo - BC3803 MSRP: Now: $98.00 View Details Quick view Details Brian Crower | sku: BRCBC3801 Brian Crower Valves - 29.2mm (STD) Exhaust - Polaris XP1000 / XPTurbo - BC3801 MSRP: Now: $98.00 Add to Cart
Quick view Details Brian Crower | sku: BRCBC3803 Brian Crower Valves - 30.2mm (+1mm) Exhaust - Polaris XP1000 / XPTurbo - BC3803 MSRP: Now: $98.00 View Details Quick view Details Brian Crower | sku: BRCBC3801 Brian Crower Valves - 29.2mm (STD) Exhaust - Polaris XP1000 / XPTurbo - BC3801 MSRP: Now: $98.00 Add to Cart
Quick view Details Brian Crower | sku: BRCBC3801 Brian Crower Valves - 29.2mm (STD) Exhaust - Polaris XP1000 / XPTurbo - BC3801 MSRP: Now: $98.00 Add to Cart