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Yamaha Crankcase Cover Gasket for YFM450 / Grizzly 450 EPS (2011–2016)
Yamaha Crankcase Cover Gasket for YFM450 / Grizzly 450 EPS (2011–2016)
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Product Overview
Maintain your Yamaha ATV engine with this direct-fit crankcase cover gasket, compatible with YFM450 and YFM450FWAD Grizzly 450 EPS (2011–2016).
Constructed from high-quality, heat-resistant material, it provides excellent sealing performance, preventing oil leaks while offering heat insulation and sound attenuation. This gasket protects internal engine components and maintains optimal performance under extreme operating conditions.
Installation is plug-and-play, requiring no modifications.
Product Compatibility
| Vehicle Brand | Model | Engine | Years |
|---|---|---|---|
| Yamaha | YFM450 | 450cc | 2011–2016 |
| Yamaha | YFM450FWAD Grizzly 450 EPS | 450cc | 2011–2016 |
Always verify OEM part number and model year before ordering.
Specifications
| Item | Details |
|---|---|
| Product Type | Crankcase Cover Gasket |
| OEM Replacement | Yamaha OEM Spec |
| Material | High-quality, heat-resistant gasket fiber |
| Installation | Direct fit, plug-and-play |
| Features | Prevents oil leaks, heat insulation, sound attenuation, durable under extreme conditions |
| Modifications Required | None |
| Condition | Brand New |
| Package Includes | 1 × Crankcase Cover Gasket |
Key Features
- OEM-style replacement for YFM450 / Grizzly 450 EPS
- Prevents oil leaks and protects internal engine components
- Heat-resistant and sound-attenuating material for durability
- Plug-and-play installation, no modifications required
- Maintains engine performance under extreme conditions
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Fitment FAQ
Will this part fit my specific model and year?
This gasket set is intended for Vehicle Brand; Engine; Years; Yamaha; YFM450; 450cc; 2011–2016. Key physical/spec details from the product data include 450cc. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this gasket set, also compare the OEM number, gasket shape, hole pattern, engine model, bore size, and material thickness. This is especially important for Yamaha YFM450/Grizzly models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this gasket set for machines outside the listed compatibility, or for units with different bolt-hole layouts, water/oil passages, bore sizes, or engine castings. Model years outside 2011–2016, 2011, 2016 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, gasket shape, hole pattern, engine model, bore size, and material thickness. Recheck listed specs such as 450cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.