YAMAHA 8A2-21841-01 Oil Tank Cooler Box

( Manufacturer Part Number: 8A2-21841-01 ), ( Part Type: Oil Tank Cooler Box ), ( Country Of Origin: Japan )

Review YAMAHA Rare Snowmobile Oil Tank Cooler In Box fits PR 440 1976

Yamaha Oil Tank Cooler (Part No. 8A2-21841-01) for 1976 Yamaha 440X and 440A Series Outboard Motors

The Yamaha Oil Tank Cooler (Part No. 8A2-21841-01) is an essential accessory designed specifically for the 1976 Yamaha 440X and 440A Series outboard motors. This cooler plays a crucial role in maintaining optimal engine performance by efficiently cooling the oil that circulates through the engine.

Constructed from high-quality materials, this oil tank cooler is designed to provide reliable and effective cooling for your Yamaha outboard motor. The cooler features a sleek, compact design that is easy to install, ensuring a seamless integration with your motor.

The cooler utilizes a unique heat exchanger design that maximizes cooling capacity while minimizing pressure drop. This ensures that the oil is effectively cooled, preventing it from overheating and potentially damaging the engine. The cooler is also designed to be compatible with both freshwater and saltwater environments, making it a versatile solution for boaters.

The 8A2-21841-01 oil tank cooler comes complete with all necessary hardware for installation, including hoses and fittings. The installation process is straightforward, and the included instructions make it easy for even the most novice of do-it-yourselfers to complete the job.

By investing in a Yamaha Oil Tank Cooler (Part No. 8A2-21841-01), you can enjoy peace of mind knowing that your outboard motor is operating at its peak performance, even in the most demanding conditions. Regular use of this cooler will help extend the life of your engine, saving you time and money in the long run.

The oil tank cooler is a rare and hard-to-find part, making it an excellent investment for owners of vintage or collectible Yamaha 440X and 440A Series outboard motors. Don't let the absence of this essential component hold you back from enjoying your boat or restoring your collectible motor. Order your Yamaha Oil Tank Cooler (Part No. 8A2-21841-01) today and keep your engine running smoothly and efficiently.

Pros and Cons of Buying a Yamaha Oil Tank Cooler (Yamaha Part Number: 8A2-21841-01) for a 1976 Yamaha 440XC WaveRunner

The Yamaha Oil Tank Cooler (Part Number: 8A2-21841-01) is a genuine Yamaha replacement part designed for cooling the oil in the engine of a 1976 Yamaha 440XC WaveRunner. This accessory can help ensure optimal engine performance and longevity. In this analysis, we will examine the potential advantages and disadvantages of purchasing this oil tank cooler.

1. Improved engine performance: A cooler oil temperature can lead to enhanced engine performance by allowing for more efficient combustion and better lubrication.

2. Reduced engine wear: By keeping the oil temperature within an optimal range, the engine components will experience less wear and tear, potentially reducing the need for costly repairs.

3. Enhanced reliability: The oil tank cooler can help ensure consistent engine operation by mitigating the effects of extreme temperatures on the oil, leading to fewer breakdowns and downtime.

4. Original equipment manufacturer (OEM) part: Using an OEM part like the Yamaha Oil Tank Cooler guarantees that it is specifically designed for the 1976 Yamaha 440XC WaveRunner, ensuring a proper fit and function.

1. Cost: OEM parts, like the Yamaha Oil Tank Cooler, can be more expensive compared to aftermarket alternatives.

2. Availability: Depending on the seller or supplier, this part may be difficult to find or have a longer shipping time, potentially causing inconvenience for the purchaser.

The Yamaha Oil Tank Cooler (Part Number: 8A2-21841-01) can provide significant benefits for the performance, reliability, and longevity of a 1976 Yamaha 440XC WaveRunner. While it may come with a higher cost and potential availability challenges, the advantages of using an OEM part often outweigh these concerns. Ultimately, the decision to purchase this oil tank cooler comes down to the individual's priorities, budget, and time constraints.

For those seeking optimal performance, reliability, and peace of mind for their 1976 Yamaha 440XC WaveRunner, the Yamaha Oil Tank Cooler (Part Number: 8A2-21841-01) is a recommended investment. When purchasing, it is wise to compare prices from multiple suppliers to ensure the best possible value. Additionally, checking the availability and shipping times in advance can help minimize any potential inconvenience.

Details:

1976 PR 440 Still in original Yamaha box is dirty and rough from sitting on shelf storage room The tank really nice. That shows it is for an outboard motor. RARE-NOS Yamaha snowmobile oil tank cooler. I suggest you do your research.I checked this number on the computer and it shows a new.

part #: 8a22184101 prices

• $25.00-$35.00

specifications enginesnowmobile:

• for models: Pr, 440
• for makes: Yamaha
• for years: 1976
• mpn: 8a2-21841-01
• part type: Oil Tank Cooler Box
• country of origin: Japan

offer enginesnowmobile:

• availability: In Stock
• options: Ship-to-home
• started: February 27, 2026
• sold: 0
• quantity: 1

payments enginesnowmobile:

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

returns enginesnowmobile:

• policy: Returns Accepted
• time: 14 Days
• paid by: Buyer

general enginesnowmobile:

• condition: Used
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

seller enginesnowmobile:

• rating: 100.0%
• city: Waterville, Maine
• # reviews: 6671

shipping enginesnowmobile:

• transit: 7-11 Days
• type: Fixed
• carrier: USPS
• cost: $15.00
• service: USPS Ground Advantage
• class: Standard

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