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Polaris Sportsman 400 / 450 Ranger 425 0.020 Over Bore / Piston & Gasket Kit
Description:
High-precision over-bore kit with pistons and gaskets for restoring compression and performance on Polaris Sportsman 400/450 and Ranger 425 engines. Ideal for restoration or rebuilds, delivering reliable sealing, improved compression, and smoother operation.
Features:
- 0.020 over bore piston & gasket kit for specified Polaris models
- Improves compression, performance, and engine sealing
- Compatible with Sportsman 400/450 and Ranger 425 engines
Includes:
1 x 0.020 Over Bore Piston & Gasket Kit for Polaris Sportsman 400/450 & Ranger 425
Fits Models:
Polaris Sportsman 400/450, Polaris Ranger 425
Engine Options:
Polaris 400/450 4-stroke, Ranger 425
0.020 Over Bore Piston & Gasket Kit for Polaris Sportsman 400/450 & Ranger 425
polaris, piston kit, 0.020 over bore, gasket kit, sportsman 400, sportsman 450, ranger 425, engine rebuild, performance upgrade
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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