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Polaris 400 2-Stroke ATVs Namura Overbore Piston Rings 84mm (1994–2003)
Description:
Namura 84mm overbore piston rings restore compression and performance for Polaris 400 2-stroke ATVs, enabling consistent power delivery and improved reliability across 1994–2003 models.
Features:
- Precisely sized 84mm rings for Polaris 400 2-stroke engines
- Restores compression and smooth power output
- Compatible with all Polaris 400 2-stroke ATV submodels and years
Includes:
- 2 x Piston Rings (84mm)
Fits Models:
- Polaris 400 2-Stroke ATVs
Model Years:
- 1994 - 2003
Submodels:
- All Polaris 400 2-Stroke ATV models
Engine Options:
- 400cc 2-Stroke
Namura Overbore Piston Rings 84mm for Polaris 400 2-Stroke ATVs (1994–2003)
Namura, piston rings, 84mm, Polaris 400, 2-stroke, ATV, rebuild kit, engine components
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.
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