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  2. sku: 11743581954031782
  3. YAMAHA 5GH-Y1242-01-00

YAMAHA 5GH-Y1242-01-00 Engine Water Coolant Pump

fits model: 450, Kodiak. make: Yamaha. year: 2005.

5gh-y1242-01-00 Yamaha 2005 Kodiak 450 Engine Water Coolant Pump

( Assembly: Yes ), ( Country Of Origin: Japan ), ( Machine Type: Atv ), ( Manufacturer Part Number: 5GH-Y1242-01-00 ), ( Material: Aluminum ), ( Mounting Style: Bolt-on ), ( Type: Water Pump )

Review YAMAHA Engine Water Coolant Pump fits KODIAK 450 2005

Yamaha Kodiak 450 (2005) Engine Water Coolant Pump (5GH-Y1242-01-00)

Description:

The Yamaha 5GH-Y1242-01-00 water coolant pump is an essential component of the cooling system for the 2005 Yamaha Kodiak 450 all-terrain vehicle. This engine-driven pump circulates coolant through the engine and radiator to maintain optimal operating temperature.

This coolant pump is a high-performance component designed to deliver efficient cooling for prolonged off-road adventures. The impeller is engineered for durability, with a robust design that can handle the demanding conditions of off-road use. The pump housing is made of a thermally stable material that resists warping and cracking, ensuring consistent pump performance.

The 5GH-Y1242-01-00 water coolant pump is easy to install, with a bolt-on design that eliminates the need for complex plumbing or electrical connections. The pump comes complete with the necessary hardware for installation, making it a convenient solution for ATV owners looking to replace their worn-out or failed coolant pumps.

This Yamaha part is a direct fit for the 2005 Kodiak 450 model, ensuring a perfect fit and function. It's also manufactured to meet OEM (Original Equipment Manufacturer) specifications, ensuring that it delivers the same level of cooling performance as the original equipment that came with your ATV.

By choosing the Yamaha 5GH-Y1242-01-00 water coolant pump, you're investing in the reliability and longevity of your Kodiak 450. This high-quality component is engineered to provide efficient cooling, reduce engine wear, and help extend the life of your ATV. With its rugged design and easy installation, this coolant pump is a smart choice for any off-road enthusiast.

Pros and Cons of Buying a Yamaha Kodiak 450 (2005) Engine Water Coolant Pump

Introduction:

The Yamaha Kodiak 450 is a popular all-terrain vehicle (ATV) known for its durability and reliability. However, like any mechanical equipment, it may require the replacement of certain parts over time, including the engine water coolant pump. In this article, we will discuss the pros and cons of buying a new Yamaha 5GH-Y1242-01-00 engine water coolant pump for a 2005 Kodiak 450.

Pros:

1. Enhanced Cooling System: A new engine water coolant pump ensures that the cooling system functions optimally. This can help prevent engine overheating, which can cause significant damage if left unchecked.

2. Improved Engine Longevity: By maintaining the cooling system's efficiency, the engine's lifespan can be extended. Regular maintenance and replacement of worn-out parts can help minimize the need for costly repairs or engine replacements down the line.

3. Better Performance: A well-functioning cooling system can lead to improved engine performance, as the engine runs more efficiently when it's not overheating. This can result in better power output and a smoother riding experience.

Cons:

1. Cost: Replacing an engine water coolant pump can be an expensive proposition, especially for older models like the 2005 Yamaha Kodiak 450. The cost of the pump itself, as well as any additional labor or parts required for the installation, can add up.

2. Time and Convenience: Installing a new engine water coolant pump requires time and effort. If you are not mechanically inclined, you may need to hire a professional to do the work for you, which can add to the overall cost and time commitment.

3. Risk of Damage: During the installation process, there is a risk of causing unintended damage to other parts of the engine or cooling system. This can result in additional repair costs and downtime.

Conclusion:

The decision to buy a new Yamaha 5GH-Y1242-01-00 engine water coolant pump for a 2005 Kodiak 450 ultimately depends on various factors, including your budget, technical expertise, and riding habits. If you frequently ride in extreme conditions or push your ATV hard, investing in a new water coolant pump may be worth the cost for the improved cooling system, engine longevity, and performance benefits. However, for casual riders or those on a tight budget, the high cost and time commitment of the replacement may outweigh the potential benefits. It is essential to consider these pros and cons carefully before making a decision.

Recommendation:

If you decide to proceed with the purchase and installation of a new engine water coolant pump for your 2005 Yamaha Kodiak 450, ensure that you source the part from a reputable dealer to guarantee its authenticity and compatibility. Additionally, consider having the installation performed by a professional mechanic to minimize the risk of unintended damage to other components.

part # 5ghy12420100 prices

  • $68.00-$112.49

specifications atvsienna:

  • for models: 450, Kodiak
  • for makes: Yamaha
  • for years: 2005
  • assembly: Yes
  • country of origin: Japan
  • machine type: Atv
  • manufacturer part number: 5GH-Y1242-01-00
  • material: Aluminum
  • mounting style: Bolt-on
  • type: Water Pump

returns atvsienna:

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

seller atvsienna:

  • rating: 100.0%
  • # reviews: 368

offer atvsienna:

  • options: Ship-to-home
  • availability: In Stock
  • started: February 8, 2026
  • best offers: True
  • quantity: 1
  • sold: 0

general atvsienna:

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

payments atvsienna:

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

shipping atvsienna:

  • cost: $0.00
  • class: Standard, Expedited
  • type: Calculated
  • transit: 4-10 Days
  • service: USPS Ground Advantage, USPS Priority Mail
  • carrier: USPS
for models: 450, kodiak, for makes: yamaha, for years: 2005, assembly: yes, country of origin: japan, machine type: atv, mounting style: bolt-on, type: water pump,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, material: aluminum, sku: 11743581954031782,

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