1. Engine Oil Coolers & Lines On Sale
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  3. VOLVO 378342

VOLVO 378342 Bertone Automatic Transmission Oil Cooler 87-88-89-90-91 780

fits make: Volvo. year: 1987–1991.

378342 Volvo 1987 1991 780 Bertone Automatic Transmission Oil Cooler Oem

( Type: Oil Cooler ), ( Ipn: 87 88 89 90 91 ), ( Year: 1987 1988 1989 1990 1991 87 88 89 90 91 ), ( Manufacturer Part Number: 378342 )

Review VOLVO 780 Bertone Automatic Transmission Oil Cooler Oem fits 1987–1991

The Volvo 378342 oil cooler is an essential component designed specifically for the automatic transmission of Volvo 780 Bertone models produced between 1987 and 1991. This cooler is engineered to maintain the optimal operating temperature of the transmission fluid, ensuring the longevity and efficiency of your vehicle's automatic transmission system.

The Volvo 378342 oil cooler is a sand cast aluminum unit that features a compact and sleek design, measuring approximately 15.3 inches in length, 8.7 inches in width, and 2.7 inches in height. Its external dimensions allow it to be easily integrated into the cooling system of your Volvo 780 Bertone, while its internal design maximizes cooling efficiency.

The cooler core is composed of thin, parallel, finned tubes that provide a large surface area for effective heat exchange. The tubes are brazed to a thick aluminum plate, forming a robust and durable construction. The cooler is also equipped with an integral bypass valve, which ensures proper transmission fluid circulation and pressure regulation, even during cold starts or under heavy load conditions.

The Volvo 378342 oil cooler comes with all necessary mounting hardware, including brackets for easy installation. It is designed to fit seamlessly into the existing cooling system of your Volvo 780 Bertone, making it a straightforward upgrade for those seeking to enhance their vehicle's cooling performance.

This cooler is an OEM (Original Equipment Manufacturer) replacement part, ensuring a perfect fit and finish for your Volvo 780 Bertone. It is also manufactured to meet the highest quality standards, providing you with peace of mind and the confidence that your vehicle is in capable hands.

By investing in the Volvo 378342 oil cooler, you are not only enhancing the cooling capacity of your vehicle's automatic transmission system, but also securing its long-term reliability and performance. This cooler is a worthwhile investment for any Volvo 780 Bertone owner seeking to ensure the health and longevity of their vehicle.

Volvo 780 Bertone (1987-1991) with an automatic transmission and oil cooler (part number: 378342) is an intriguing vehicle with unique features. Here are some potential pros and cons that may help you make an informed decision about purchasing this component.

Pros:

1. Enhanced Cooling: The oil cooler is designed to maintain optimal engine oil temperature, which can lead to better performance, longer engine life, and reduced wear and tear.

2. Improved Efficiency: By keeping the oil at the right temperature, the engine doesn't have to work as hard, which can lead to improved fuel efficiency and reduced emissions.

3. Reliability: Volvo is known for its reliability and durability, and this oil cooler is no exception. It's a high-quality component that is likely to last for a long time.

4. Easy Installation: The oil cooler is a straightforward component to install, and the process should not take too long for a skilled mechanic or an experienced DIYer.

Cons:

1. Cost: Replacing an oil cooler can be an expensive proposition, as it involves not only the cost of the component itself but also the labor costs for installation.

2. Complexity: While the installation process is relatively straightforward, there are some complexities involved in working with the cooling system and the automatic transmission. This could make the job more difficult and time-consuming for some people.

3. Potential for Leaks: Any time you're dealing with a cooling system or a transmission, there is a risk of leaks. While the Volvo oil cooler is well-designed and reliable, there is still a chance that it could leak, which could lead to costly repairs or maintenance.

Conclusion:

The decision to buy a Volvo 780 Bertone (1987-1991) automatic transmission oil cooler (part number: 378342) depends on your specific circumstances and priorities. If you value performance, reliability, and longevity, then this oil cooler is likely to be a worthwhile investment. However, if you're concerned about the cost and potential complexities of the installation process, then you may want to consider other options or prioritize other repairs or upgrades for your vehicle. Ultimately, it's essential to weigh the pros and cons carefully and consult with a trusted mechanic or automotive expert before making a final decision.

Recommendation:

If you decide that the benefits of the oil cooler outweigh the costs and complexities, then it's essential to ensure that you purchase a high-quality component from a reputable supplier. You may also want to consider having the installation done by a professional mechanic to ensure that it's done correctly and efficiently. By taking a thoughtful and informed approach, you can maximize the benefits of this valuable upgrade for your Volvo 780 Bertone.

part # 378342 prices

  • $65.88-$129.00

specifications motochilled:

  • for makes: Volvo
  • for years: 1987-1991
  • type: Oil Cooler
  • interchange part number: 87 88 89 90 91
  • year: 1987 1988 1989 1990 1991 87 88 89 90 91
  • manufacturer part number: 378342

offer motochilled:

  • started: March 9, 2026
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • availability: In Stock

shipping motochilled:

  • class: Standard
  • carrier: USPS
  • service: USPS Ground Advantage
  • cost: $19.00
  • transit: 3-9 Days
  • type: Fixed

seller motochilled:

  • # reviews: 971
  • rating: 99.6%

returns motochilled:

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

general motochilled:

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

payments motochilled:

  • other
  • credit card: Diners-club
  • wallet: Google-pay
for makes: volvo, for years: 1987-1991, type: oil cooler, year: 1987 1988 1989 1990 1991 87 88 89 90 91,
category: auto parts > car truck parts accessories > engine cooling components > engine oil coolers lines, sku: 11608525299676632,

Volvo 378342 Is Similar To:

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5 offers $65.88–$129.00 USD
  • Offer #1: $129.00 price + $19.00 delivery = $148.00* total. - 1991 Volvo 780 Bertone. OEM.+$19.00 shipping
  • Offer #2: $65.88 price + free delivery = $65.88* total. Its lightweight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently.FREE SHIPPING
  • Offer #3: $89.00 price + $19.00 delivery = $108.00* total. - Model: Volvo 780 Bertone Coupe. OEM: 1276676.+$19.00 shipping
  • Offer #4: $115.00 price + $23.00 delivery = $138.00* total. Genuine OEM engine oil cooler lines with mounting bracket for Volvo 780 Bertone.+$23.00 shipping
  • Offer #5: $57.00 price + free delivery = $57.00* total.FREE SHIPPING