1. Engine Oil Coolers & Lines On Sale
  2. sku: 11718204971502741
  3. SUBARU 21328AA220

SUBARU 21328AA220 Pipe Oil Cooler

fits make: Subaru.

21328aa220 Subaru Genuine Pipe Oil Cooler

( Part Type: Pipe Oil Cooler ), ( Manufacturer Part Number: 21328AA220 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 0 On The Diagram Is Included )

Review SUBARU Genuine Pipe Oil Cooler

Introducing the Subaru Genuine 21328AA220 Pipe Oil Cooler, a premium quality component engineered specifically for Subaru vehicles. This oil cooler is designed to provide efficient cooling for your engine oil, ensuring optimal engine performance and longevity.

The Subaru 21328AA220 Pipe Oil Cooler is manufactured using high-grade materials, including durable aluminum alloy for the shell and copper-nickel alloy for the tubes. This combination of materials ensures excellent heat dissipation and resistance to corrosion, making it an ideal choice for Subaru owners looking for a reliable and long-lasting solution.

The oil cooler features a compact and efficient design, with a large cooling capacity that can handle the demands of even the most high-performance Subaru engines. The cooler's tubes are finned for maximum surface area, allowing for efficient heat exchange and optimal cooling performance.

The Subaru 21328AA220 Pipe Oil Cooler is a direct-fit replacement for the original equipment cooler, making installation a straightforward process. The cooler comes complete with all necessary hardware, including mounting brackets and hose connections, ensuring a hassle-free installation experience.

Additionally, the oil cooler is designed to meet or exceed Subaru's stringent OEM specifications, providing peace of mind that you are using a component that is built to the same high standards as the original equipment.

In summary, the Subaru Genuine 21328AA220 Pipe Oil Cooler is a top-tier cooling solution for Subaru vehicles. Its durable construction, efficient design, and direct-fit compatibility make it an essential upgrade for any Subaru owner looking to enhance their engine's cooling capabilities and ensure optimal performance.

Subaru 21328AA220 Pipe Oil Cooler: A Detailed Analysis

The Subaru 21328AA220 Pipe Oil Cooler is an essential component of Subaru engines that helps regulate the engine's oil temperature. Here are some pros and cons of investing in this part:

Pros:

1. Enhanced Engine Performance: A functioning oil cooler ensures optimal engine performance by keeping the oil temperature within an appropriate range. This, in turn, minimizes the risk of engine damage caused by high oil temperatures.

2. Longer Engine Life: By ensuring the engine oil stays at an optimal temperature, the oil cooler contributes to a longer engine life. The cooler prevents the oil from breaking down prematurely and reduces the chances of developing engine issues.

3. Improved Fuel Efficiency: A well-functioning oil cooler can help improve fuel efficiency. When the engine is not overworked due to excessive heat, it consumes less fuel.

4. Better Driving Experience: A smoothly operating engine results in a more enjoyable driving experience. Reduced engine noise and improved acceleration are some benefits that come with a fully functional oil cooler.

Cons:

1. Cost: Replacing an oil cooler can be a costly affair, especially if it is a factory original part. The price varies depending on the make, model, and year of the Subaru vehicle.

2. Complex Installation: Installing an oil cooler can be a complex process, especially for the inexperienced. It requires a good understanding of engine systems and the necessary tools.

3. Risk of Leaks: Oil coolers have a finite lifespan, and as they age, they may develop leaks. Leaks can result in a loss of engine oil, which can lead to costly repairs and potentially damaging the engine.

Conclusion:

The Subaru 21328AA220 Pipe Oil Cooler is an essential component of Subaru engines that plays a crucial role in maintaining engine performance and longevity. While the investment in a new oil cooler may seem substantial, the benefits, such as improved engine performance, longer engine life, and better driving experience, outweigh the costs. Additionally, regular maintenance and inspections can help prevent potential issues and reduce the need for costly repairs.

Recommendation:

If you are experiencing issues with your Subaru's engine performance or notice signs of an oil cooler malfunction, such as a drop in engine performance or an increase in engine temperature, it is recommended to replace the oil cooler as soon as possible. A professional mechanic can help diagnose the issue and install the new oil cooler efficiently and effectively. Regular maintenance, such as oil changes and coolant flushes, can also help extend the life of the oil cooler and the engine overall.

part # 21328aa220 prices

  • $20.00-$25.42

specifications motochilled:

  • for makes: Subaru
  • part type: Pipe Oil Cooler
  • manufacturer part number: 21328AA220
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • fitment type: Direct Replacement
  • parts included: Only Part Reference 0 On The Diagram Is Included

returns motochilled:

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

shipping motochilled:

  • class: Standard, Expedited, One-day
  • transit: 4-7 Days
  • type: Fixed
  • cost: $9.00
  • service: Standard, Expedited, Overnight

seller motochilled:

  • # reviews: 4967
  • rating: 99.9%

offer motochilled:

  • started: March 15, 2026
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • quantity: 2

general motochilled:

  • Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
  • condition: New

payments motochilled:

  • credit card: Diners-club
  • other
  • wallet: Paypal
for makes: subaru, part type: pipe oil cooler, genuine oem: yes, manufacturer warranty: 1 year, fitment type: direct replacement, parts included: only part reference 0 on the diagram is included,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 11718204971502741,

Subaru 21328AA220 Is Similar To:

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3 offers $20.00–$25.42 USD
  • Offer #1: $25.42 price + $9.00 delivery = $34.42* total. Subaru of the Rockies Genuine Subaru Parts.+$9.00 shipping
  • Offer #2: $20.00 price + $20.00 delivery = $40.00* total. Taken from WRX 2015 FA20.+$20.00 shipping
  • Offer #3: $21.38 price + $24.30 delivery = $45.68* total. New and genuine OEM part.+$24.30 shipping