How to replace the Engine Oil Cooler Hose/Pipe on 2008 Cadillac STS?

The vehicle needs to be elevated before starting the engine Oil Cooler Hose/pipe replacement process. First remove the front air deflector replacement. Prop an oil drain pan below the vehicle as you disconnect the engine Oil Cooler Hose/pipe from the external oil cooler. Remove the clip of the Fan Shroud engine Oil Cooler Hose/pipe from its connection to both the Fan Shroud and the engine prior to uninstalling the external engine Oil Cooler Hose/pipe from its attachment points on both engine components and vehicle. Shed all engine Oil Cooler Hose/pipe seals as maintenance proceeds. To install, start with new engine Oil Cooler Hose/pipe seals then connect the external engine Oil Cooler Hose/pipe to the vehicle while pushing and pulling on the quick connect fitting to verify correct insertion. Proceed by linking the engine Oil Cooler Hose or pipe to the motor before securing the engine Oil Cooler Hose pipe clip to both engine and fan housing segments while testing the quick connection. After hose/pipes installation the external oil cooler completes the procedure by removing the drain pan and reinstalling the front air deflector and adding engine oil before leak testing.

OEM 2008 Cadillac STS Oil Cooler Hose

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2008 Cadillac STS Outlet Tube
Part Number: 19129770
$17.35 MSRP: $75.95
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Product Specifications
- Other Name: Pipe Assembly, Trans Fluid Cooler Outlet; Pipe, Transmission Oil Cooler
- Item Weight: 0.70 Pounds
- Item Dimensions: 6.4 x 4.1 x 25.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19129770
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
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2008 Cadillac STS Inlet Tube
Part Number: 19129768
Product Specifications
- Other Name: Pipe Assembly, Engine Oil Cooler Inlet; Pipe, Engine Oil Cooler
- Item Weight: 0.80 Pounds
- Item Dimensions: 7.1 x 6.3 x 21.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19129768
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
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2008 Cadillac STS Outlet Tube
Part Number: 19129767
Product Specifications
- Other Name: Pipe, Engine Oil Cooler
- Item Weight: 1.30 Pounds
- Item Dimensions: 7.3 x 7.3 x 10.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19129767
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
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2008 Cadillac STS Tube Assembly
Part Number: 20977535
Product Specifications
- Other Name: Pipe, Transmission Oil Cooler; Transmission Oil Cooler Line
- Replaces: 15875389
- Item Weight: 1.30 Pounds
- Item Dimensions: 6.2 x 32.2 x 10.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20977535
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS
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2008 Cadillac STS Hose & Tube Assembly
Part Number: 25770415
Product Specifications
- Other Name: Hose Assembly-Transmission Fluid Cooler; Hose, Transmission Oil Cooler
- Item Weight: 1.30 Pounds
- Item Dimensions: 35.0 x 18.4 x 12.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25770415
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
View related parts
2008 Cadillac STS Inlet Tube
Part Number: 19129769
Product Specifications
- Other Name: Pipe, Transmission Oil Cooler
- Item Weight: 0.60 Pounds
- Item Dimensions: 6.1 x 5.2 x 14.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19129769
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
View related parts
2008 Cadillac STS Tube Assembly
Part Number: 15882260
Product Specifications
- Other Name: Pipe, Transmission Oil Cooler; Transmission Oil Cooler Hose; Transmission Oil Cooler Line; Upper Hose
- Item Weight: 2.30 Pounds
- Item Dimensions: 8.3 x 4.1 x 30.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15882260
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac STS Submodels:
- Base, Platinum | 8 Cyl 4.6 L GAS

2008 Cadillac STS Oil Cooler Hose

With a comprehensive array of OEM 2008 Cadillac STS Oil Cooler Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2008 Cadillac STS Oil Cooler Hose are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2008 Cadillac STS Oil Cooler Hose Parts Questions & Experts Answers

Q: How to replace the Engine Oil Cooler Hose/Pipe on 2008 Cadillac STS?
A: The vehicle needs to be elevated before starting the engine Oil Cooler Hose/pipe replacement process. First remove the front air deflector replacement. Prop an oil drain pan below the vehicle as you disconnect the engine Oil Cooler Hose/pipe from the external oil cooler. Remove the clip of the Fan Shroud engine Oil Cooler Hose/pipe from its connection to both the Fan Shroud and the engine prior to uninstalling the external engine Oil Cooler Hose/pipe from its attachment points on both engine components and vehicle. Shed all engine Oil Cooler Hose/pipe seals as maintenance proceeds. To install, start with new engine Oil Cooler Hose/pipe seals then connect the external engine Oil Cooler Hose/pipe to the vehicle while pushing and pulling on the quick connect fitting to verify correct insertion. Proceed by linking the engine Oil Cooler Hose or pipe to the motor before securing the engine Oil Cooler Hose pipe clip to both engine and fan housing segments while testing the quick connection. After hose/pipes installation the external oil cooler completes the procedure by removing the drain pan and reinstalling the front air deflector and adding engine oil before leak testing.