Engines and Components› Camshafts and Valvetrain
Supertech
Supertech Polaris RZR XP900/1000 38.8 (+1)x5.48x95.80mm Oversize Dish Blk Nitrided Int Valve -Single
SKU: S00P POLIVN-3880
Moderate — 2–4 hours
Description
Part #: POLIVN-3880
MIA's Description
Key features include one-piece construction with a polished finish for improved flow characteristics and CNC machining for precise fitment and consistent sealing. It is made from premium sodium-filled or solid stainless steel for superior heat dissipation and longevity.
Fitment
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Specifications
| Brand | Supertech |
| Part Number | S00P POLIVN-3880 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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