How to replace the rear Motor and Transmission Mount on 2005 Buick Park Avenue?

The replacement process begins by elevating and suspending your vehicle for work. First remove the power steering gear heat shield and detach both power steering pressure hose and return hose from the Rack And Pinion before hanging them on the exhaust pipe. First install a transaxle support stand underneath the transaxle before removing all mount bracket nuts followed by lower mount bolts and bracket nut. Remove the mount bracket's three retaining bolts before pulling out the mount bracket assembly from the vehicle. To install the mount system place the mount and mount bracket on the vehicle and apply thread lock compound gm p/n 12345493 or equivalent to the rear transmission bracket bolts. After positioning the retaining bolts onto the mount bracket, torque them to 63 nm (46 ft. Lbs.). Install the transmission mount lower bolts and nut onto the mount before torquing them to 50 nm (37 ft. Lbs.). Afterward, install and tighten transmission mount upper nuts to 50 nm (37 ft. Lbs.). After removing the transaxle support stand the technician will reinstall both power steering hoses to the Rack And Pinion unit before installing the power steering gear heat shield before lowering the vehicle.

OEM 2005 Buick Park Avenue Motor And Transmission Mount

Motor and Trans Mount

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6 Motor And Transmission Mounts found

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2005 Buick Park Avenue Transmission Mount, White, Rear
Part Number: 25723646
$70.40 MSRP: $110.27
You Save: $39.87 (37%)
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Product Specifications
- Other Name: Mount Assembly-Transmission Rear *White; Engine Mount Bracket; Transfer Case Mount; Motor Mount; Rear Mount; Mount, Transmission Mounting
- Position: Rear
- Replaces: 25693540, 25705524
- Item Weight: 2.30 Pounds
- Item Dimensions: 9.3 x 8.3 x 6.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25723646
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2005 Buick Park Avenue Transmission Mount
Part Number: 25736430
$87.67 MSRP: $137.33
You Save: $49.66 (37%)
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Product Specifications
- Other Name: Mount, Transmission Mounting; Engine Mount Bracket; Transfer Case Mount; Motor Mount; Front Mount; Front Bracket; Mount
- Position: Front
- Replaces: 25706431
- Item Weight: 7.10 Pounds
- Item Dimensions: 10.4 x 7.6 x 7.4 inches
- Condition: New
- SKU: 25736430
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2005 Buick Park Avenue Transmission Mount, Driver Side
Part Number: 25695932
Product Specifications
- Other Name: Trans Mount; Engine Mount Bracket; Transfer Case Mount; Motor Mount; Side Transmission Mount; Mount; Mount, Transmission Mounting
- Position: Driver Side
- Replaces: 25662258, 25691733, 25689177, 25713700
- Item Weight: 4.00 Pounds
- Item Dimensions: 8.1 x 6.8 x 4.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25695932
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2005 Buick Park Avenue Motor Mount, Passenger Side
Part Number: 25710672
Product Specifications
- Other Name: Mount; Engine Mount Bracket; Transfer Case Mount; Transmission Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Passenger Side
- Replaces: 25638464, 25681326, 25715770, 25695085, 25695931, 25691731, 25713699
- Item Weight: 4.00 Pounds
- Item Dimensions: 8.3 x 7.1 x 4.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25710672
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2005 Buick Park Avenue Support
Part Number: 25740662
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Transmission Mount; Motor Mount; Bracket
- Replaces: 25647356
- Item Weight: 6.20 Pounds
- Item Dimensions: 12.5 x 9.2 x 8.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25740662
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS
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2005 Buick Park Avenue Rear Mount Bracket
Part Number: 25677169
Product Specifications
- Other Name: Bracket; Engine Mount Bracket; Motor Mount; Rear Bracket; Bracket, Transmission Mounting Support
- Position: Rear
- Item Weight: 6.30 Pounds
- Item Dimensions: 9.6 x 5.6 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25677169
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 Buick Park Avenue Submodels:
- Base, Ultra | 6 Cyl 3.8 L GAS

2005 Buick Park Avenue Motor And Transmission Mount

With a comprehensive array of OEM 2005 Buick Park Avenue Motor And Transmission Mount, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 Buick Park Avenue Motor And Transmission Mount 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 Buick Park Avenue Parts Questions & Experts Answers

Q: How to replace the rear Motor and Transmission Mount on 2005 Buick Park Avenue?
A: The replacement process begins by elevating and suspending your vehicle for work. First remove the power steering gear heat shield and detach both power steering pressure hose and return hose from the Rack And Pinion before hanging them on the exhaust pipe. First install a transaxle support stand underneath the transaxle before removing all mount bracket nuts followed by lower mount bolts and bracket nut. Remove the mount bracket's three retaining bolts before pulling out the mount bracket assembly from the vehicle. To install the mount system place the mount and mount bracket on the vehicle and apply thread lock compound gm p/n 12345493 or equivalent to the rear transmission bracket bolts. After positioning the retaining bolts onto the mount bracket, torque them to 63 nm (46 ft. Lbs.). Install the transmission mount lower bolts and nut onto the mount before torquing them to 50 nm (37 ft. Lbs.). Afterward, install and tighten transmission mount upper nuts to 50 nm (37 ft. Lbs.). After removing the transaxle support stand the technician will reinstall both power steering hoses to the Rack And Pinion unit before installing the power steering gear heat shield before lowering the vehicle.