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Polaris Big Boss 250 Namura / 72mm / Standard Bore Piston Kit (1989–1993)
Description:
Namura 72mm standard bore piston kit for Polaris Big Boss 250 1989-1993.
Provides a durable, OEM-like fit for reliable rebuilds and improved performance.
Features:
- Fits Polaris Big Boss 250 (1989-1993)
- 72mm standard bore for proper restoration
- Designed for 2-stroke 246cc engines
Includes:
- 1 x Namura 72mm Standard Bore Piston Kit
Fits Models:
Polaris Big Boss 250
Model Years:
1989-1993
Submodels:
All
Engine Options:
2-stroke 246cc
Namura / 72mm / Standard Bore Piston Kit for Polaris Big Boss 250 (1989–1993)
Namura piston kit, Polaris Big Boss 250, 1989-1993, 72mm, 2-stroke, ATV repair
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.
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