SUMMER PROMO!!! TAKE AN EXTRA 2% OFF OF YOUR SUBTOTAL OF 150.00 OR MORE!! INSTANT SAVINGS!!

Transmission Cooler Pipe - GM (84780457)

2017-2022 GM - 84780457

Transmission Cooler Pipe - GM (84780457)

2017-2022 GM - 84780457

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84780457
  • 84379856, 84480575

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84780457

  • Other Names:

    F (S)Pipe

  • Description:

    This Genuine GM OEM Transmission Cooler Pipe (MPN: 84780457) is engineered to regulate transmission fluid temperature and maintain optimal cooling performance on select GM vehicles. As an authentic General Motors replacement part, it meets factory specifications and delivers reliable heat transfer to prevent transmission overheating. Whether you're performing routine maintenance or replacing a damaged cooler line, this OEM component ensures your transmission operates at peak efficiency. - **Part Type:** Transmission cooler pipe/line assembly for GM vehicles - **OEM Fitment:** Genuine General Motors original equipment part designed for factory-spec compatibility - **Key Function:** Circulates and cools transmission fluid to maintain proper operating temperature and prevent thermal damage - **Vehicle Compatibility:** Select GM vehicles requiring MPN 84780457 transmission cooling system components - **Condition:** New Genuine OEM part, manufactured to General Motors quality and durability standards

  • Condition: New
  • Replaces:

    84379856, 84480575

  • MSRP: $301.95
  • Discount: $113.49 (37.6% off)
  • Sale Price: $188.46
OR
Ships To

Packages shipped within the U.S. and Puerto Rico will automatically be protected from any loss, damage, and theft. Learn More

Manufacturer Warranty Minimum of 12 Months
Guaranteed Fitment Always the correct parts
Shop with Confidence Your information is safe
In-House Experts We know our products
Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84780457
  • 84379856, 84480575

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    84780457

  • Other Names:

    F (S)Pipe

  • Description:

    This Genuine GM OEM Transmission Cooler Pipe (MPN: 84780457) is engineered to regulate transmission fluid temperature and maintain optimal cooling performance on select GM vehicles. As an authentic General Motors replacement part, it meets factory specifications and delivers reliable heat transfer to prevent transmission overheating. Whether you're performing routine maintenance or replacing a damaged cooler line, this OEM component ensures your transmission operates at peak efficiency. - **Part Type:** Transmission cooler pipe/line assembly for GM vehicles - **OEM Fitment:** Genuine General Motors original equipment part designed for factory-spec compatibility - **Key Function:** Circulates and cools transmission fluid to maintain proper operating temperature and prevent thermal damage - **Vehicle Compatibility:** Select GM vehicles requiring MPN 84780457 transmission cooling system components - **Condition:** New Genuine OEM part, manufactured to General Motors quality and durability standards

  • Condition: New
  • Replaces:

    84379856, 84480575

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

Product Reviews

Ask Our Team

Londoff Discount Parts

Order your Transmission Cooler Pipe (84780457) today and have it in your hands in a matter of days. Your Transmission Cooler Pipe will be backed by a warranty and guaranteed to fit your 2017-2022 vehicle. 

OEM parts at great prices. That is what we stand for.

Shop OEM parts by model and catalog by first selecting your make below:

| Buick | Cadillac | Chevrolet | GMC |

| Hummer | Oldsmobile | Pontiac | Saturn |