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Polaris Namura 40mm Over Bore Piston Rings (2007–2019)
Description:
Namura 40mm overbore piston rings restore compression for Polaris engines using 40mm oversize pistons; compatible across 2007-2019; improves sealing and performance.
Features:
- Designed for Polaris engines with 40mm oversize pistons
- Fits 2007-2019 Polaris models
- Ring set for proper compression and wear protection
Includes:
1 x Namura 40mm Over Bore Piston Ring Set
Fits Models:
Polaris
Model Years:
2007 - 2019
Submodels:
All Polaris ATV/UTV models requiring 40mm oversize pistons
Engine Options:
800cc and 1000cc class Polaris engines
Namura 40mm Over Bore Piston Rings for Polaris 2007-2019
Namura, piston rings, Polaris, 40mm oversize, 2007-2019, engine rebuild
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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