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Yamaha Rhino & Grizzly 660 Namura .040 Over Bore Piston & Gasket
Description:
Namura .040 over bore piston and gasket kit designed for Yamaha Rhino 660 and Grizzly 660. Improves displacement and compression for enhanced power and reliability. Includes piston and gasket set for a straightforward rebuild upgrade.
Features:
- Overbore kit tuned for 660cc engines
- Includes piston, rings, and gaskets
- Suitable for Rhino and Grizzly 660 models
Includes:
- 1 x .040 over bore piston
- 1 x gasket set
- 1 x piston ring set
Fits Models:
- Yamaha Rhino 660
- Yamaha Grizzly 660
Model Years:
- 2003-2010
Submodels:
- Rhino 660, Grizzly 660
Engine Options:
- 660cc
Namura .040 Over Bore Piston & Gasket for Yamaha Rhino & Grizzly 660
namura piston, over bore 0.040, Yamaha Rhino 660, Yamaha Grizzly 660, piston kit, engine gasket set, 660cc, ATV parts
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.
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