How to replace the right engine mount with all-wheel drive on Cadillac STS?

The first step in replacing the right Engine Mount with all-wheel drive is to elevate and stabilize the vehicle. Expanding the right Engine Mount Bracket leaves room for extracting the right side front axle shafts. You need to remove two Engine Mount retaining nuts which belong to the upper section along with the lower section. You should lift the engine with the engine support fixture to detach the Engine Mount from the car. The correct installation requires mounting the new Engine Mount after engine descent through use of an engine support fixture. The first step is installing the lower Engine Mount retaining nut followed by a 80 n.m torque setting (59 lb ft). Then install the upper Engine Mount retaining nut to the same torque value. The right side front Axle Shaft should be installed first before putting the right Engine Mount Bracket into place then lower the vehicle.

How to replace the left side engine mount (RWD) on Cadillac STS?

The replacement of left side Engine Mount on rwd vehicles requires the air conditioning (A/C) system discharging as a first step. Thomas should start by removing the tower brace and then raising the vehicle into position. To expose the Engine Mount top nut the technician should detach the suction hose from the A/C Compressor then place it safely aside. Lower the vehicle next and piece by piece unscrew the top mount nut of the engine. The next step involves raising the vehicle for a second time to position a screw jack and block of wood under the engine Oil Pan. The screw jack should be used after the right and left Engine Mount lower nuts are removed to elevate the engine for removing the Engine Mount. The slotted washer should be removed both from the frame as well as the Engine Mount. After placing the Engine Mount on the vehicle you should check that the slotted washer sits correctly between the components before lowering the engine onto the mount. Install the right and left Engine Mount lower nut while tightening it to 80 n.m (59 lb ft). First remove the screw jack before proceeding to reduce the vehicle height. Attach the nut from the Engine Mount top then torque it to 80 n.m (59 lb ft). The suction hose should be reattached to the A/C Compressor after raising the vehicle. First lower the vehicle, place back the tower brace before charging the a/c system.

OEM Cadillac STS Engine Mount

Engine Motor Mount

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16 Engine Mounts found

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Cadillac STS Motor Mount Part Number: 22887775
$126.15 MSRP: $207.81
You Save: $81.66 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Engine Mount; Front Mount; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Replaces: 10360736, 25764959, 25764956, 19210426, 25741434, 25971085, 25737318, 25744159
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
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Cadillac STS Mount Bracket, Passenger Side Part Number: 25762621
$7.81 MSRP: $12.23
You Save: $4.42 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bracket, Engine Mounting
- Position: Passenger Side
- Replaced by: 10360746
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
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Cadillac STS Mount Bracket, Driver Side Part Number: 25762620
$7.84 MSRP: $12.28
You Save: $4.44 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Bracket, Engine Mounting
- Position: Driver Side
- Replaced by: 10360745
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
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Cadillac STS Mount Bracket, Passenger Side Part Number: 25756322
$8.30 MSRP: $13.00
You Save: $4.70 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bracket, Engine Mounting
- Position: Passenger Side
- Replaced by: 10360744
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
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Cadillac STS Mount Bracket, Passenger Side Part Number: 15936700
$23.56 MSRP: $36.90
You Save: $13.34 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Motor Mount
- Position: Passenger Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Cadillac STS | V | 8 Cyl 4.4 L GAS
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Cadillac STS Mount Bracket, Driver Side Part Number: 15936699
$23.56 MSRP: $36.90
You Save: $13.34 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Motor Mount
- Position: Driver Side
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Cadillac STS | V | 8 Cyl 4.4 L GAS
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Cadillac STS Motor Mount, Passenger Side Part Number: 25971089
$26.38 MSRP: $41.32
You Save: $14.94 (37%)
Product Specifications
- Other Name: Mount; Engine Mount Bracket; Front Mount; Mount, Engine Mount Dampening
- Position: Passenger Side
- Replaces: 10360738
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
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Cadillac STS Motor Mount, Driver Side Part Number: 25971093
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Front Mount; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Driver Side
- Replaces: 25764957, 25816503
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
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Cadillac STS Motor Mount, Passenger Side Part Number: 25971091
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Passenger Side
- Replaces: 15880911
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
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Cadillac STS Motor Mount, Driver Side Part Number: 25971086
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Driver Side
- Replaces: 15880912
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Motor Mount Part Number: 15936707
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Mount; Mount, Engine Mounting
- Replaces: 15837489
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Cadillac STS | V | 8 Cyl 4.4 L GAS
View related parts
Cadillac STS Motor Mount, Driver Side Part Number: 25971090
$103.15 MSRP: $161.57
You Save: $58.42 (37%)
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Driver Side
- Replaces: 15292053, 15880910
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
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Cadillac STS Motor Mount, Passenger Side Part Number: 25971092
$102.70 MSRP: $160.87
You Save: $58.17 (37%)
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Passenger Side
- Replaces: 15141592
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
View related parts
Cadillac STS Mount Bracket, Passenger Side Part Number: 10360747
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Motor Mount
- Position: Passenger Side
- Replaces: 25716470
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2010 Cadillac STS | Base, Platinum | 8 Cyl 4.6 L GAS
View related parts
Cadillac STS Mount Bracket, Driver Side Part Number: 10360743
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Motor Mount
- Position: Driver Side
- Replaces: 25756321
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS
View related parts
Cadillac STS Mount Bracket, Passenger Side Part Number: 10360742
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Motor Mount
- Position: Passenger Side
- Replaces: 25756320
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Cadillac STS | Base, Platinum | 6 Cyl 3.6 L GAS

Cadillac STS Engine Mount

Want to cut long-term maintenance and repair costs? Choose OEM Engine Mount. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Cadillac STS parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Cadillac STS Engine Mount includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

Engine Mount for Cadillac STS is one of these components, a complicated part essential for Cadillacs STS cars and widely recognized for its quality and efficiency. Used for noise and vibrational isolation as well as for securely locating the engine and transaxle this Engine Mount guarantees Cadillac STS's steady and safe functioning. Other applications are compatibility with various STS models, Los Angeles, New York or Europe models, with some of them containing the great Northstar V8 engine; this just proves the relevance of this component in correct positioning of the significant car engines. Engine Mount is designed to increase efficiency of driving and stability, which protects crucial parts when it is greatly constructed. For instance, the Cadillac STS has gone through various motor mount innovations in the course of its development and production from simple rubber motor mount to the modern day's electronic active motor mount that changes its stiffness depending with the engine speed showcasing a modern development in auto engineering. This feature also enhances safety by making it possible to modify the car's behavior and make it feel more comfortable to drive. When it comes to Engine Mount, there is nothing like it in the entire automotive market; this is to assure every Cadillac STS conveys the luxury and the reliability looked to as expected from Cadillac. As a substantial component of the Cadillac STS family, this Engine Mount is valuable for any STS driver who wants to preserve their car's condition and reliability.

Cadillac STS Engine Mount Parts and Q&A

Motor Mount, Passenger Side
25971089
Q: How to replace the right engine mount with all-wheel drive on Cadillac STS?
A:
The first step in replacing the right Engine Mount with all-wheel drive is to elevate and stabilize the vehicle. Expanding the right Engine Mount Bracket leaves room for extracting the right side front axle shafts. You need to remove two Engine Mount retaining nuts which belong to the upper section along with the lower section. You should lift the engine with the engine support fixture to detach the Engine Mount from the car. The correct installation requires mounting the new Engine Mount after engine descent through use of an engine support fixture. The first step is installing the lower Engine Mount retaining nut followed by a 80 n.m torque setting (59 lb ft). Then install the upper Engine Mount retaining nut to the same torque value. The right side front Axle Shaft should be installed first before putting the right Engine Mount Bracket into place then lower the vehicle.
Motor Mount, Driver Side
25971090
Q: How to replace the left side engine mount (RWD) on Cadillac STS?
A:
The replacement of left side Engine Mount on rwd vehicles requires the air conditioning (A/C) system discharging as a first step. Thomas should start by removing the tower brace and then raising the vehicle into position. To expose the Engine Mount top nut the technician should detach the suction hose from the A/C Compressor then place it safely aside. Lower the vehicle next and piece by piece unscrew the top mount nut of the engine. The next step involves raising the vehicle for a second time to position a screw jack and block of wood under the engine Oil Pan. The screw jack should be used after the right and left Engine Mount lower nuts are removed to elevate the engine for removing the Engine Mount. The slotted washer should be removed both from the frame as well as the Engine Mount. After placing the Engine Mount on the vehicle you should check that the slotted washer sits correctly between the components before lowering the engine onto the mount. Install the right and left Engine Mount lower nut while tightening it to 80 n.m (59 lb ft). First remove the screw jack before proceeding to reduce the vehicle height. Attach the nut from the Engine Mount top then torque it to 80 n.m (59 lb ft). The suction hose should be reattached to the A/C Compressor after raising the vehicle. First lower the vehicle, place back the tower brace before charging the a/c system.