Brian Crower BC3801N - Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves - 29.2mm (STD) - set/4
Brian Crower BC3801N - Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves - 29.2mm (STD) - set/4
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Brian Crower SXS Engine Performance
BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, extreme heat resistant Inconel NCF751 alloy or Inconel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head. set/4
| Head Dia | 29.2mm |
| Stem Dia | 5.48mm |
| Material | Nimonic 90 (Inconel) |
| Overall Length | 96.65mm |
| Valve Type | Exhaust / Dished |
Vehicle Fitment
- Polaris RZR XP 1000
- Polaris RZR XP Turbo / Turbo S
- Polaris RZR Pro XP / Turbo R
Product Details
- Manufacturer: Brian Crower
- Part number: BC3801-N
- 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.
Frequently asked questions
What is the return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Are any purchases final sale?
We are unable to accept returns on certain items. These will be carefully marked before purchase.
When will I get my order?
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Where are your products manufactured?
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
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Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.