How to replace the Oil Pump on the 5L40-E automatic transmission on 2005 Cadillac SRX?

To substitute the transmission fluid bypass valve on the 5L40-E automatic transmission, elevate the vehicle and position a drain pan under the vehicle. Unscrew the lines of the transmission oil cooler and take out bypass valve. Install bypass valve, complete seals, reconnect them and do not leak after filling transmission.

OEM 2005 Cadillac SRX Oil Pump

Oil Fluid Pump

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3 Oil Pumps found

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2005 Cadillac SRX Water Pump Part Number: 12640448
$134.98 MSRP: $229.80
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Product Specifications
- Other Name: Pump, Oil; Oil Pump; Pump, Engine Oil Pump
- Replaces: 12590152, 12584298, 12590016
- Item Weight: 3.20 Pounds
- Item Dimensions: 9.9 x 5.3 x 5.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12640448
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Cadillac SRX Submodels:
- Base, Luxury, Performance, Premium | 6 Cyl 2.8 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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2005 Cadillac SRX Oil Pump Part Number: 12590890
Product Specifications
- Other Name: Pump, Oil; Oil Pump Repair Kit; Pump, Engine Oil Pump
- Item Weight: 1.80 Pounds
- Item Dimensions: 8.2 x 7.4 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12590890
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Cadillac SRX Submodels:
- Base | 8 Cyl 4.6 L GAS
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2005 Cadillac SRX Water Pump Part Number: 12566029
Product Specifications
- Other Name: Pump, Water; Oil Pump
- Condition: New
- SKU: 12566029
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2005 Cadillac SRX Submodels:
- Base | 6 Cyl 3.6 L GAS

2005 Cadillac SRX Oil Pump

With a comprehensive array of OEM 2005 Cadillac SRX Oil Pump, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 Cadillac SRX Oil Pump are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 Cadillac SRX Oil Pump Parts and Q&A

Q: How to replace the Oil Pump on the 5L40-E automatic transmission on 2005 Cadillac SRX?
A: To substitute the transmission fluid bypass valve on the 5L40-E automatic transmission, elevate the vehicle and position a drain pan under the vehicle. Unscrew the lines of the transmission oil cooler and take out bypass valve. Install bypass valve, complete seals, reconnect them and do not leak after filling transmission.