Home Yamaha G21 / G22 0.5mm Piston & Gasket Rebuild Kit

Yamaha G21 / G22 0.5mm Piston & Gasket Rebuild Kit

NOW $287.38
Or 4 interest-free payments of $71.84
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Piston and gasket rebuild kit to restore compression and performance for Yamaha G21 and G22 engines. Includes 0.5mm oversize components to refresh seals and reliability.

Features:
- Designed for Yamaha G21/G22
- 0.5mm piston and gasket kit
- Restores compression and long-term reliability
- Improves startup, power delivery, and efficiency

Includes:
- 2 x 0.5mm Piston & Gasket Rebuild Kit for Yamaha G21/G22

Fits Models:
- Yamaha G21
- Yamaha G22

Model Years:
- (omit if not found)

Submodels:
- (omit if not found)

Engine Options:
- (omit if not found)

Keywords:
piston gasket rebuild kit, Yamaha G21, Yamaha G22, 0.5mm, engine seal kit, performance restore

2 x 0.5mm Piston & Gasket Rebuild Kit for Yamaha G21/G22

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

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


4.8
★★★★★
23 reviews
5 ★
18
4 ★
3
3 ★
2
2 ★
0
1 ★
0