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Description
Top end gasket kit For Yamaha
OEM Part Number: 810813
Business Overview
Complete top-end gasket sets address the most common engine maintenance need—head gasket replacement and seal renewal. This kit covers multiple classic Yamaha ATV models, making it an essential inventory item for repair shops. By stocking this complete solution, you eliminate customer frustration of sourcing individual gaskets and seals.
Vehicle Compatibility
| Model | Year Range | Engine Type |
|---|---|---|
| Yamaha Warrior 350 | 1987-2002 | 350cc 4-stroke |
| Yamaha Moto-4 350 | 1987-2002 | 350cc 4-stroke |
| Yamaha Big Bear 350 | 1987-2002 | 350cc 4-stroke |
| Yamaha Wolverine 350 4×4 | 2000-2005 | 350cc 4-stroke |
| Yamaha Big Bear 400 | 2004-2012 | 400cc 4-stroke |
| Yamaha Kodiak 400 | 1993-1998 | 400cc 4-stroke |
Technical Specifications
| Parameter | Details |
|---|---|
| Kit Type | Complete top-end gasket set |
| Cylinder Head Gasket | Main combustion chamber seal |
| Valve Cover Gasket | Oil leakage prevention |
| Rocker Arm Seals | Oil containment at rocker arm |
| O-Rings Included | Complete set (all sizes) |
| Shim Materials | Head gasket shims |
| Installation Guide | Step-by-step rebuilding instructions |
| Quality Standard | OEM-spec compression rating |
Wholesale Features
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High-Volume Coverage: Six different model families covered in one part number
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Complete Solution: Eliminates customer need to hunt down individual gaskets
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Service Shop Essential: Core component for any major engine work
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Natural Bundle Opportunity: Pairs with head bolts, head gasket sealant, torque specs
FAQ for Wholesale Customers
Q: Does one kit fit all six model families?
A: Yes, this kit part number 810813 covers all listed models. The compression rating and dimensions match across all years.
Q: How complete is this kit—what do I need to source separately?
A: Kit includes all gaskets and seals. You’ll need to source head bolts, gasket sealant, and possibly new head dowels separately. Instructions included.
Q: What compression rating does this provide?
A: All gaskets are OEM-spec thickness and composition to maintain factory compression ratios (typically 9.5:1 for these models).
Q: What’s the typical failure scenario that brings customers in?
A: Oil leaks from head, white smoke from exhaust (coolant leak), or loss of compression driving the need for rebuild.
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Top end gasket kit For Yamaha 810813
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