1. USED Transmission & Drivetrain Deals
  2. sku: 6938991930326693
  3. GM 84211745

GM GENUINE PARTS 84211745 Automatic Transmission Fluid Line Cooler Outlet

fits year: 2018–2020.

84211745 Gm Genuine Parts Automatic Transmission Fluid Cooler Outlet Line

( Brand: Gm Genuine Parts ), ( Manufacturer Part Number: 84211745 ), ( Part Type: Fluid Line Transmission Cooler Outlet ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Universal Fitment: Direct Replacement ), ( Make: Buick ), ( Year: 2018 2019 2020 )

Review GM GENUINE PARTS Automatic Transmission Fluid Cooler Outlet Line fits 2018–2020

GM 84211745 Automatic Transmission Fluid Cooler Outlet Line

The GM 84211745 Automatic Transmission Fluid Cooler Outlet Line is a crucial component in the cooling system of General Motors automatic transmissions. Designed specifically for select applications, this part ensures efficient and effective cooling of the automatic transmission fluid (ATF).

Measuring approximately 12 inches in length, this outlet line is made of high-quality materials, specifically a durable and heat-resistant thermoplastic material. The material selection not only guarantees longevity but also ensures optimal performance in high-temperature environments.

The exterior surface of the GM 84211745 Automatic Transmission Fluid Cooler Outlet Line features a smooth finish, designed to minimize turbulence and friction in the fluid flow. This contour helps maintain the desired temperature of the ATF, ensuring optimal transmission performance and longevity.

The inner walls of the outlet line are engineered with precise dimensions and a consistent bore size to ensure a perfect seal with the corresponding O-rings or gaskets. Proper sealing is essential to prevent leaks and maintain the necessary hydraulic pressure within the transmission system.

This GM part is designed to fit select GM applications, ensuring a direct replacement for the failing OEM component. By using genuine GM parts, you can rest assured that your transmission system will function at its best, providing you with reliable and efficient performance on the road.

In summary, the GM 84211745 Automatic Transmission Fluid Cooler Outlet Line is a vital component in the cooling system of GM automatic transmissions. Made of durable, heat-resistant thermoplastic material, this outlet line guarantees efficient cooling of the automatic transmission fluid, ensuring optimal transmission performance and longevity.

Buying a GM 84211745 automatic transmission fluid cooler outlet line comes with both advantages and disadvantages. Here are some potential pros and cons:

Pros:

1. Prevents Overheating: The cooler outlet line facilitates the flow of transmission fluid through the cooler, helping to maintain optimal temperature and prevent overheating.

2. Enhances Performance: A properly functioning cooler outlet line ensures that the transmission operates efficiently, leading to improved performance and longevity.

3. Peace of Mind: Replacing a worn-out or leaking cooler outlet line can provide peace of mind, knowing that the transmission system is functioning correctly and free from potential damage.

Cons:

1. Cost: The cost of purchasing a new GM 84211745 automatic transmission fluid cooler outlet line can be a significant investment, especially for vehicle owners on a tight budget.

2. Installation Complexity: The installation process for this line can be complex, requiring specialized tools and knowledge, which may result in additional labor costs.

3. Potential for Damage: During the installation process, there is a risk of damaging other components or causing leaks, which could result in additional repair costs.

In conclusion, purchasing a new GM 84211745 automatic transmission fluid cooler outlet line can offer several benefits, including improved performance, enhanced cooling, and peace of mind. However, the cost and installation complexity may be significant drawbacks for some vehicle owners. Ultimately, the decision to replace this line should be based on the individual's budget, vehicle usage, and personal preferences.

If you decide to proceed with the replacement, it is recommended to use a high-quality transmission fluid cooler outlet line from a reputable supplier to ensure optimal performance and longevity. Additionally, consider hiring a professional mechanic to install the new line to minimize the risk of complications and additional repair costs.

Details:

Changed My Mind. Found a Better Price. Genuine GM Automatic Transmission Fluid Cooler Outlet Line 84211745. Just Didn't Like it.

part #: 84211745 prices

  • $94.82-$95.61

specifications othellodrivetrain:

  • for years: 2018-2020
  • brand: Gm Genuine Parts
  • mpn: 84211745
  • part type: Fluid Line Transmission Cooler Outlet
  • genuine oem: Yes
  • manufacturer warranty: 1 Year
  • universal fitment: Direct Replacement
  • make: Buick
  • year: 2018 2019 2020

shipping othellodrivetrain:

  • transit: 6-13 Days
  • cost: $0.00
  • carrier: FedEx
  • type: Fixed
  • class: Standard
  • service: FedEx Ground or FedEx Home Delivery

general othellodrivetrain:

  • condition: New
  • Car Truck Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain

seller othellodrivetrain:

  • city: Garland, Texas
  • rating: 96.6%
  • # reviews: 19058

returns othellodrivetrain:

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

offer othellodrivetrain:

  • sold: 0
  • started: May 18, 2025
  • quantity: 3
  • availability: In Stock
  • options: Ship-to-home

payments othellodrivetrain:

  • credit card: Diners-club
  • wallet: Paypal
  • other
for years: 2018-2020, part type: fluid line transmission cooler outlet, genuine oem: yes, manufacturer warranty: 1 year, universal fitment: direct replacement, year: 2018 2019 2020,
manufacturer: buick, category: auto parts > car truck parts accessories > transmission drivetrain, sku: 6938991930326693,

Gm Genuine Parts 84211745 Is Similar To:

othellodrivetrain logo
3 offers $94.82–$95.61 USD
  • Offer #1: $94.82 price + $0.00 shipping estimate = $94.82* total. Just Didn't Like it. Genuine ACDelco Parts.FREE SHIPPING
  • Offer #2: $94.82 price + $0.00 shipping estimate = $94.82* total.FREE SHIPPING
  • Offer #3: $95.61 price + $0.00 shipping estimate = $95.61* total.FREE SHIPPING

Copyright © othellodrivetrain.com