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Honda Rancher 420 Namura .040 Over Bore Piston Kit 87.5mm (2007–2024)
Description:
Namura .040 oversize piston kit for Honda Rancher 420 to restore compression and performance. Includes piston, rings, wrist pin, and circlips for a complete rebuild fitment across 2007-2024 models. Suitable for typical top-end rebuilds and engine refreshes.
Features:
- Designed for Honda Rancher 420 (2007-2024)
- 87.5mm bore for .040 over sizing
- Includes piston, rings, wrist pin, and circlips
- Improves compression, power, and durability
Includes:
- 1 x Namura .040 Over Bore Piston
- 1 x Ring Set
- 1 x Wrist Pin
- 2 x Circlips
Fits Models:
Honda Rancher 420
Model Years:
2007-2024
Submodels:
AT, ES, TRX420 Rancher 420
Engine Options:
420cc 4-stroke
Namura .040 Over Bore Piston Kit 87.5mm for Honda Rancher 420 (2007-2024)
Namura piston kit, Honda Rancher 420, 87.5mm, .040 over bore, ATV engine parts, 2007-2024
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
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