Factory GM Oil Coolers
Automatic Transmission Fluid Cooler Line
GM
20977539
Exc.Extra Capacity Cooling. Incl.Inlet & Outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$101.51
MSRP $160.44
Save $58.93
36.7% Off 
Automatic Transmission Fluid Cooler Line
GM
84282188
Differential Cooling. Underbody Pipe and Hose Assy.. Left. This GM Genuine part is designed, engineered and tested to rigorous...
$93.01
MSRP $147.00
Save $53.99
36.7% Off 
Transmission Fluid Cooler Line Fitting
GM
19129762
3.6L, 2013-2015. 4.4L. Wagon, 6.2L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$21.17
MSRP $30.94
Save $9.77
31.6% Off 
Transmission Fluid Cooler Line
GM
84282186
Differential Cooling. Underbody Pipe and Hose Assy.. Right. This GM Genuine part is designed, engineered and tested to rigorous...
$71.36
MSRP $112.76
Save $41.40
36.7% Off 
Automatic Transmission Fluid Cooler Line
GM
84211799
Differential Cooling. Underbody Pipe and Hose Assy. to Rear Differential. This GM Genuine part is designed, engineered and tested to...
$110.95
MSRP $177.71
Save $66.76
37.6% Off 
Transmission Fluid Cooler Line Connector
GM
19210848
6.0L. 2.8L turbo diesel. Differential cooler components. 2.0L. 6.2L. 1.5L turbo. 3.6L, 2018-19. 3.6L, with heavy duty cooling, at...
$10.64
MSRP $15.57
Save $4.93
31.7% Off 
Automatic Transmission Fluid Cooler Inlet Line
GM
23467182
Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$60.68
MSRP $95.94
Save $35.26
36.8% Off 
Transmission Auxiliary Fluid Cooler Inlet Line
GM
22762588
Inlet. 6.2L without supercharger. Radiator to Trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$24.38
MSRP $37.52
Save $13.14
35% Off 
Automatic Transmission Fluid Cooler Outlet Line
GM
23448567
Outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$26.09
MSRP $40.12
Save $14.03
35% Off 
Automatic Transmission Fluid Cooler Upper Line
GM
25849129
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$69.50
MSRP $109.89
Save $40.39
36.8% Off 
Automatic Transmission Fluid Cooler Outlet Line
GM
84353737
Outlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$36.24
MSRP $55.75
Save $19.51
35% Off 
Automatic Transmission Fluid Cooler Inlet Line
GM
25880047
Inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$87.05
MSRP $137.58
Save $50.53
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Why Oil Coolers Are Crucial for Engine Longevity
An oil cooler helps maintain proper oil temperature by circulating it through a small radiator-like component. This process prevents the oil from thinning or burning during high-speed or heavy-duty driving. A functioning oil cooler ensures consistent lubrication and engine protection over time.
The Benefits of Using Genuine GM Oil Coolers
For the Chevrolet Traverse, a well-maintained oil cooler is essential for smooth, efficient performance. Genuine GM coolers offer superior construction and better heat transfer than generic alternatives. To support your oil system further, consider adding air filters that keep contaminants out of the intake system.
Signs That Indicate Oil Cooler Problems:
- Engine oil leaks near the cooler or fittings.
- Overheating oil temperature warnings.
- Reduced engine power or sluggish acceleration.
- Milky oil indicating coolant contamination.
Oil Cooler Maintenance Tips:
- Check for oil leaks regularly.
- Clean the cooler fins to prevent debris buildup.
- Replace seals and hoses during routine service.
- Use only OEM-approved motor oil for best performance.
Related Parts to Check:
- Oil filters
- Gaskets
- Hoses and clamps
- Oil lines
- Thermostats
For the best discounts and deals, contact our team at Capitaland Motors GM Parts. We guarantee genuine GM oil coolers built for performance, precision, and long-lasting protection.