YAMAHA 4WU-11160-01-00 Cylinder Breather Cover

( Manufacturer Part Number: 4WU-11160-01-00 ), ( Type: Engine Crankcase Cover )

Review YAMAHA Cylinder Breather Cover fits GRIZZLY 400 2007

The Yamaha 4WU-11160-01-00 2007 Grizzly 400 Cylinder Breather Cover is an essential component for maintaining the optimal performance and longevity of your Yamaha Grizzly 400 ATV (All-Terrain Vehicle). This breather cover is specifically designed for the 2007 model of the Yamaha Grizzly 400 and securesly fits over the engine's cylinder to protect the breather system from external elements such as water, mud, and debris.

Made from high-quality, durable materials, this breather cover features a robust, reinforced design to withstand the rigors of off-road riding. Its sleek, aerodynamic shape allows for efficient airflow, ensuring that the engine's crankcase ventilation system functions properly. This, in turn, helps maintain the correct engine oil pressure and prevents the buildup of harmful crankcase gases.

The cover's simple, bolt-on installation makes it easy for even the most novice of mechanics to install. Its secure design features multiple mounting points to ensure a snug fit and prevent any unwanted vibrations or noise. Furthermore, the cover comes with all necessary hardware for installation, making the process hassle-free.

By investing in the Yamaha 4WU-11160-01-00 2007 Grizzly 400 Cylinder Breather Cover, you are not only enhancing your ATV's performance and reliability but also extending its lifespan. This cover is an essential accessory for any serious off-road enthusiast, ensuring that their Yamaha Grizzly 400 remains in top condition, no matter the terrain or weather conditions.

Pros and Cons of Buying a Yamaha 4WU-11160-01-00 2007 Grizzly 400 Cylinder Breather Cover

The Yamaha 4WU-11160-01-00 2007 Grizzly 400 Cylinder Breather Cover is an essential part of maintaining the engine health of your Yamaha Grizzly 400 ATV. This component helps in preventing engine oil from entering the intake system, ensuring better performance and longevity. In this article, we will discuss the pros and cons of buying this breather cover.

1. Improved Engine Performance: A cylinder breather cover protects the engine from contaminants like water, dust, and debris. By keeping the engine clean, it ensures improved performance and fuel efficiency.

2. Extends Engine Life: Preventing engine oil from entering the intake system is crucial in maintaining engine health. A breather cover helps in achieving this, ultimately extending the life of the engine.

3. Easy Installation: The cylinder breather cover is a straightforward component to install. Most users report that they can do it themselves within a short period.

4. Affordable: Compared to other engine upgrades or repairs, a breather cover is an affordable investment for your ATV.

1. Wear and Tear: As with any other exterior component on an ATV, the breather cover is also subjected to wear and tear. It may need replacement after some time, depending on the usage and conditions.

2. Availability: Finding a replacement breather cover for older models like the 2007 Yamaha Grizzly 400 might be challenging. It's crucial to ensure that the part is readily available before making a purchase.

3. Cost of OEM Parts: Original Equipment Manufacturer (OEM) parts like the Yamaha 4WU-11160-01-00 can be more expensive than aftermarket alternatives.

In conclusion, investing in a Yamaha 4WU-11160-01-00 2007 Grizzly 400 Cylinder Breather Cover offers several benefits, including improved engine performance, extended engine life, and easy installation. However, it comes with some drawbacks, such as wear and tear, availability, and cost. Ultimately, the decision to buy this breather cover depends on your priorities, budget, and the condition of your ATV.

If you prioritize engine health and performance for your Yamaha Grizzly 400 and have the budget for it, the OEM Yamaha 4WU-11160-01-00 2007 Grizzly 400 Cylinder Breather Cover is an excellent investment. However, if you're on a tight budget or prefer an aftermarket alternative, consider researching reliable aftermarket options to ensure compatibility and quality.

part # 4wu111600100 prices

• $9.39-$19.00

specifications atvsienna:

• for models: 400, Grizzly
• for makes: Yamaha
• for years: 2007
• manufacturer part number: 4WU-11160-01-00
• type: Engine Crankcase Cover

payments atvsienna:

• other
• wallet: Paypal
• credit card: Diners-club

offer atvsienna:

• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home
• started: January 5, 2026

seller atvsienna:

• # reviews: 6681
• rating: 99.7%

returns atvsienna:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

shipping atvsienna:

• transit: 3-7 Days
• type: Fixed
• class: Standard
• cost: $0.00
• carrier: USPS
• service: USPS Ground Advantage

general atvsienna:

• condition: Used
• ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts

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