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  3. ATHENA P400485160009

ATHENA P400485160009 Top Big End Gasket Kit Atv 98MM

fits model: Yfz450. make: Yamaha. year: 2004–2009.

P400485160009 Athena Big Bore Top End Gasket Kit 98mm Yamaha Yfz450 Atv 2004-2009

( Brand: Athena ), ( Part Type: Gasket ), ( Manufacturer Part Number: P400485160009 )

Review ATHENA Big Bore Top End Gasket Kit 98mm Yamaha Atv fits YFZ450 2004–2009

Introducing the Athena P400485160009 Big Top End Gasket Kit, specifically designed for Yamaha YFZ450 ATV models from the years 2004 to 2009. This comprehensive gasket kit ensures a perfect seal for your engine's top end components, delivering enhanced performance, improved efficiency, and extended engine life.

The Athena P400485160009 kit includes a complete array of high-quality gaskets meticulously crafted to fit and function optimally within your YFZ450's engine. These gaskets are engineered from premium materials, ensuring a reliable and durable seal under the most demanding conditions.

The top end gasket kit encompasses cylinder head gaskets, piston ring oil control gaskets, and other essential gaskets necessary for maintaining a proper seal between engine components. Each gasket is precisely contoured and dimensioned to ensure a perfect fit, minimizing the potential for leaks and maximizing power delivery.

The Athena P400485160009 Big Top End Gasket Kit is an excellent investment for any Yamaha YFZ450 ATV owner seeking to optimize engine performance, enhance reliability, and extend the life of their vehicle. With this kit, you'll experience improved power output, reduced engine wear, and the peace of mind that comes with knowing your engine is operating at its best.

This gasket kit is an essential upgrade for any ATV rider who demands the very best from their vehicle. Whether you're a weekend warrior tackling rugged trails or a competitive racer pushing your ATV to the limit, the Athena P400485160009 Big Top End Gasket Kit is the perfect solution for maintaining optimal engine performance and ensuring a consistently enjoyable riding experience.

Athena P400485160009 Big Top End Gasket Kit for Yamaha YFZ450 ATV (2004-2009): A Comprehensive Analysis

Introduction:

The Athena P400485160009 Big Top End Gasket Kit is designed for Yamaha YFZ450 ATV models from 2004 to 2009. This kit includes all necessary gaskets for the top end of the engine. In this analysis, we will discuss the key features, advantages, and disadvantages of this gasket kit.

Features:

1. Compatibility: This gasket kit is specifically designed for Yamaha YFZ450 ATV models from 2004 to 2009.

2. High-quality materials: The gaskets are made from high-quality materials to ensure a proper seal and prevent leaks.

3. Includes all necessary gaskets: The kit includes all the gaskets required for the top end of the engine.

Advantages:

1. Improved performance: A proper seal provided by new gaskets can help improve engine performance by preventing coolant or oil leaks.

2. Cost-effective: Replacing gaskets as a part of a kit is often more cost-effective than replacing them individually.

3. OEM-quality: The gaskets are of OEM (Original Equipment Manufacturer) quality, ensuring a perfect fit and function.

Disadvantages:

1. Cost: Although this kit is cost-effective when compared to replacing gaskets individually, it may still be a significant investment for some.

2. Installation complexity: Installing gaskets requires some mechanical knowledge and skills.

3. Time-consuming: Installing gaskets can be a time-consuming process, especially for those without extensive mechanical experience.

Conclusion:

The Athena P400485160009 Big Top End Gasket Kit offers several advantages, including improved performance, cost-effectiveness, and OEM-quality. However, it also comes with some disadvantages, such as cost, installation complexity, and time-consuming installation.

Recommendation:

If you own a Yamaha YFZ450 ATV from 2004 to 2009 and are experiencing issues with gaskets in the top end of the engine, this kit is an excellent investment. The high-quality materials, OEM-fit, and cost-effectiveness make it an attractive option for maintaining the performance and longevity of your vehicle. However, if you lack the mechanical skills or time to install the gaskets yourself, consider hiring a professional mechanic to ensure a proper installation.

part # p400485160009 prices

  • $90.00-$102.99

specifications atvsienna:

  • for models: Yfz450
  • for makes: Yamaha
  • for years: 2004-2009
  • brand: Athena
  • part type: Gasket
  • manufacturer part number: P400485160009

payments atvsienna:

  • wallet: Apple-pay
  • credit card: Discover
  • other

shipping atvsienna:

  • type: Fixed
  • class: Standard
  • transit: 5-10 Days
  • service: Standard
  • cost: $0.00

returns atvsienna:

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

general atvsienna:

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

seller atvsienna:

  • rating: 99.3%
  • # reviews: 619846

offer atvsienna:

  • started: July 20, 2025
  • options: Ship-to-home
  • quantity: 3
  • sold: 0
  • availability: In Stock
for models: yfz450, for makes: yamaha, for years: 2004-2009, part type: gasket,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 7541536211870633,

Athena P400485160009 Is Similar To:

atvsienna logo
5 offers $90.00–$102.99 USD
  • Offer #1: $102.55 price + free delivery = $102.55* total. Credit or Debit Card Model Number.FREE SHIPPING
  • Offer #2: $90.00 price + $8.75 delivery = $98.75* total. This engine gasket set includes all the gaskets needed for Athena's Big Bore Cylinder Kit. Athena s gasket kits are entirely engineered in Italy with a strong base of internal know-how.+$8.75 shipping
  • Offer #3: $102.99 price + free delivery = $102.99* total. All gaskets made from the highest quality materials. The quality of Athena's gaskets replaces and exceeds the seal offered by the original products.FREE SHIPPING
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