How to replace the Differential Carrier Assembly on 2008 Cadillac CTS?

To replace the Differential carrier assembly, there is need to raise and support the vehicle. Lower the diff to the ground, having removed the lower bolts, then pull the front propeler shaft from the diff, placing it out of the way. Next, before you take the right wheels Drive Shaft and the left side of the wheel Drive Shaft, then remove the intermediate wheel Drive Shaft support bearing. Place a transmission jack under the Differential and firmly mount it. Unretain the front Differential to Oil Pan mounting bolts, then remove the intermediate wheel Drive Shaft and the front Differential from the Oil Pan, then removing the Differential assembly from the vehicle. In installation, locate the Differential on transmission jack and fix it. With the Differential now attached up, fit the intermediate wheel Drive Shaft and the front Differential to the Oil Pan with the front Differential Oil Pan mounting bolts tightened in an orderly fashion to 110 n.m (81 lb ft). Get the transmission jack, and thereafter mount the intermediate wheel Drive Shaft support bearing with the left and right front wheel-drive shafts. Uninstall the front propeller shaft and install it to the Differential, then check the level of Differential lubricant. Finally, install the front frame assembly and lower the car down. Apply j 44394 seal protector as necessary during the process.

OEM 2008 Cadillac CTS Differential

Front Differential

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2008 Cadillac CTS Differential Carrier
Part Number: 25979072
$328.95 MSRP: $1988.02
You Save: $1659.07 (84%)
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Product Specifications
- Other Name: Carrier Assembly-Differential (3.73 Ratio); Carrier; Carrier, Final Drive; Differential
- Replaces: 25868437
- Item Weight: 80.90 Pounds
- Item Dimensions: 19.5 x 17.9 x 12.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25979072
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2008 Cadillac CTS Submodels:
- Base | 6 Cyl 3.6 L GAS
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2008 Cadillac CTS Carrier Assembly, Front
Part Number: 25978167
$2141.91 MSRP: $2756.64
You Save: $614.73 (23%)
Product Specifications
- Other Name: Carrier Assembly-Front Differential; Carrier; Carrier, Final Drive; Differential
- Position: Front
- Replaces: 25714854, 25868432
- Item Weight: 43.40 Pounds
- Item Dimensions: 20.3 x 18.0 x 13.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25978167
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2008 Cadillac CTS Submodels:
- Base, Luxury, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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2008 Cadillac CTS Differential Carrier
Part Number: 25979062
Product Specifications
- Other Name: Carrier Assembly-Differential (3.42 Ratio); Carrier; Carrier, Final Drive; Differential
- Replaces: 25868436
- Item Weight: 78.60 Pounds
- Item Dimensions: 19.9 x 18.4 x 13.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25979062
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac CTS Submodels:
- Base, Luxury, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS
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2008 Cadillac CTS Differential Carrier
Part Number: 25979053
Product Specifications
- Other Name: Carrier Assembly-Differential (3.23 Ratio); Carrier; Carrier, Final Drive; Differential
- Replaces: 25868433
- Item Weight: 73.40 Pounds
- Item Dimensions: 19.7 x 18.1 x 12.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25979053
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac CTS Submodels:
- Base, Luxury, Performance, Premium | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
2008 Cadillac CTS Differential Carrier
Part Number: 25979054
Product Specifications
- Other Name: Carrier Assembly-Differential (3.23 Ratio); Carrier; Carrier, Final Drive; Differential
- Replaces: 25868434
- Item Weight: 82.60 Pounds
- Item Dimensions: 22.8 x 22.1 x 13.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25979054
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac CTS Submodels:
- Base, Luxury, Performance, Premium | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
2008 Cadillac CTS Differential Carrier
Part Number: 25979061
Product Specifications
- Other Name: Carrier Assembly-Differential (3.42 Ratio); Carrier; Carrier, Final Drive; Differential
- Replaces: 25868435
- Item Weight: 75.20 Pounds
- Item Dimensions: 21.9 x 20.0 x 10.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25979061
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2008 Cadillac CTS Submodels:
- Base, Luxury, Performance, Premium, V | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS, 8 Cyl 6.2 L GAS

2008 Cadillac CTS Differential

With a comprehensive array of OEM 2008 Cadillac CTS Differential, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2008 Cadillac CTS Differential 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 CTS Parts Questions & Experts Answers

Q: How to replace the Differential Carrier Assembly on 2008 Cadillac CTS?
A: To replace the Differential carrier assembly, there is need to raise and support the vehicle. Lower the diff to the ground, having removed the lower bolts, then pull the front propeler shaft from the diff, placing it out of the way. Next, before you take the right wheels Drive Shaft and the left side of the wheel Drive Shaft, then remove the intermediate wheel Drive Shaft support bearing. Place a transmission jack under the Differential and firmly mount it. Unretain the front Differential to Oil Pan mounting bolts, then remove the intermediate wheel Drive Shaft and the front Differential from the Oil Pan, then removing the Differential assembly from the vehicle. In installation, locate the Differential on transmission jack and fix it. With the Differential now attached up, fit the intermediate wheel Drive Shaft and the front Differential to the Oil Pan with the front Differential Oil Pan mounting bolts tightened in an orderly fashion to 110 n.m (81 lb ft). Get the transmission jack, and thereafter mount the intermediate wheel Drive Shaft support bearing with the left and right front wheel-drive shafts. Uninstall the front propeller shaft and install it to the Differential, then check the level of Differential lubricant. Finally, install the front frame assembly and lower the car down. Apply j 44394 seal protector as necessary during the process.