How to replace the engine oil cooler hose/pipe for a 6.0L and 8.1L engine on 2003 GMC Savana 2500?

The radiator with the oil cooler (separated or not) has lines and hoses that are serviceable. To change the engine oil cooler hose, disconnection of the cooler lines, removal of the relevant bolts and assembly, and checking of their damage is required. When connecting the hoses during installation, make sure it snaps clearly.

OEM 2003 GMC Savana 2500 Oil Cooler Hose

Oil Cooler Line

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

3 Oil Cooler Hoses found

View related parts
2003 GMC Savana 2500 Inlet Pipe Part Number: 15808251
$40.38 MSRP: $69.35
You Save: $28.97 (42%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-Transmission Fluid Auxiliary Cooler Inlet; Hose, Transmission Oil Cooler; Pipe, Transmission Oil Cooler
- Replaces: 15751520, 15230697
- Item Weight: 0.60 Pounds
- Item Dimensions: 24.3 x 6.9 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15808251
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 GMC Savana 2500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
View related parts
2003 GMC Savana 2500 Oil Cooler Line Part Number: 85522975
$154.47 MSRP: $243.07
You Save: $88.60 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-Engine Oil Cooler; Hose, Engine Oil Cooler
- Replaces: 15808245
- Condition: New
- SKU: 85522975
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2003 GMC Savana 2500 Submodels:
- Base, LS, LT, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
View related parts
2003 GMC Savana 2500 Outlet Pipe, Lower Part Number: 15808430
$61.42 MSRP: $104.56
You Save: $43.14 (42%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-Transmission Fluid Cooler Lower; Hose, Transmission Oil Cooler
- Position: Lower
- Replaces: 15230701, 15751528
- Item Weight: 2.20 Pounds
- Item Dimensions: 72.8 x 16.6 x 8.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15808430
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 GMC Savana 2500 Submodels:
- Base, SLE | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS

2003 GMC Savana 2500 Oil Cooler Hose

With a comprehensive array of OEM 2003 GMC Savana 2500 Oil Cooler Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 GMC Savana 2500 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.

2003 GMC Savana 2500 Oil Cooler Hose Parts and Q&A

Q: How to replace the engine oil cooler hose/pipe for a 6.0L and 8.1L engine on 2003 GMC Savana 2500?
A: The radiator with the oil cooler (separated or not) has lines and hoses that are serviceable. To change the engine oil cooler hose, disconnection of the cooler lines, removal of the relevant bolts and assembly, and checking of their damage is required. When connecting the hoses during installation, make sure it snaps clearly.