Product Description
Knobtown Cycle offers the WSM TOP END KIT .5MM YAM for riders who know quality matters.
Key Features
- Top-quality piston kit
- Includes pistons, rings, pins, clips, head and base gaskets and intake and exhaust gaskets and oil filter for 4-stroke models
Product Specifications
- Part Number: 09031428
- Brand: WSM
- Weight: 2.65 lbs
- UPC: 865369111077
Expert Installation Services
Professional installation services available. Contact our Kansas City service department! Free Ship to Store!
Notes: Discontinued P/Byr
Part Locations
| Location |
Available |
| Wisconsin (WI) |
1 |
| New York (NY) |
0 |
| Texas (TX) |
0 |
| Nevada (NV) |
0 |
| North Carolina (NC) |
0 |
| National Total |
1 |
Stock levels last updated: February 10, 2026 1:03 AM
Professional Installation Available
Knobtown Cycle offers professional installation services. Contact us via a service request to learn more.
Thank you for Shopping at Knobtown Cycle!
When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.
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