How to replace the LH Motor and Transmission Mount on 2007 Buick LaCrosse?

To change the left side transmission mount: first, lift and stabilise the car; next, take off the left tyre and wheel assembly and the left inner splash shield. Place a transmission jack beneath the transaxle and loosen the transaxle mount upper nuts (NPN 1151 ), being careful to lift the transaxle assembly. Then, detach (remove) transaxle mount lower nuts (NPN 1152) and the frame and inspect the transaxle mount. For installation, position the transaxle mount to the frame and install transaxle mount lower nuts (NPN 1152) tightening them to 63 n.m (46 lb ft). Lower the transaxle so that the transaxle mount studs meet the transaxle bracket, then install the transaxle mount upper nuts, (NPN 1151), and tight to 47 n.m (35 lb ft). Lastly, pull out the transmission jack, replace the left inner splash shield, put the left wheel and tire assembly, lower the vehicle.

OEM 2007 Buick LaCrosse Motor And Transmission Mount

Motor and Trans Mount

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4 Motor And Transmission Mounts found

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2007 Buick LaCrosse Transmission Mount
Part Number: 22146688
$54.08 MSRP: $92.89
You Save: $38.81 (42%)
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Product Specifications
- Other Name: Mount, Transmission Mounting; Transfer Case Mount
- Item Weight: 1.80 Pounds
- Item Dimensions: 5.6 x 5.5 x 1.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 22146688
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 Buick LaCrosse Submodels:
- CX, CXL, CXS | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS
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2007 Buick LaCrosse Motor Mount
Part Number: 10448575
$67.67 MSRP: $147.42
You Save: $79.75 (55%)
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Product Specifications
- Other Name: Mount, Engine Mount Dampening; Engine Mount Torque Strut; Engine Mount Bracket; Spring Insulator; Lower Mount; Mount Insulator; Mount; Mount, Engine Mounting; Engine Mount
- Replaces: 17998813, 22113282, 22178657, 22146018, 22175206, 10340740, 10448574, 10448576, 22146466
- Item Weight: 4.20 Pounds
- Item Dimensions: 11.6 x 5.1 x 5.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10448575
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2007 Buick LaCrosse Submodels:
- CX, CXL, CXS | 6 Cyl 3.6 L GAS, 6 Cyl 3.8 L GAS
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2007 Buick LaCrosse Mount Bracket
Part Number: 10345562
Product Specifications
- Other Name: Bracket, Engine Mounting; Engine Mount Bracket; Motor Mount
- Item Weight: 1.30 Pounds
- Item Dimensions: 8.9 x 2.9 x 1.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10345562
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick LaCrosse Submodels:
- CX, CXL | 6 Cyl 3.8 L GAS
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2007 Buick LaCrosse Mount Bracket
Part Number: 10334474
Product Specifications
- Other Name: Bracket-Engine Mount; Engine Mount Bracket; Motor Mount; Lower Bracket; Bracket, Engine Mounting
- Item Weight: 1.80 Pounds
- Item Dimensions: 10.8 x 4.9 x 2.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 10334474
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2007 Buick LaCrosse Submodels:
- CXS | 6 Cyl 3.6 L GAS

2007 Buick LaCrosse Motor And Transmission Mount

With a comprehensive array of OEM 2007 Buick LaCrosse Motor And Transmission Mount, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2007 Buick LaCrosse 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.

2007 Buick LaCrosse Parts Questions & Experts Answers

Q: How to replace the LH Motor and Transmission Mount on 2007 Buick LaCrosse?
A: To change the left side transmission mount: first, lift and stabilise the car; next, take off the left tyre and wheel assembly and the left inner splash shield. Place a transmission jack beneath the transaxle and loosen the transaxle mount upper nuts (NPN 1151 ), being careful to lift the transaxle assembly. Then, detach (remove) transaxle mount lower nuts (NPN 1152) and the frame and inspect the transaxle mount. For installation, position the transaxle mount to the frame and install transaxle mount lower nuts (NPN 1152) tightening them to 63 n.m (46 lb ft). Lower the transaxle so that the transaxle mount studs meet the transaxle bracket, then install the transaxle mount upper nuts, (NPN 1151), and tight to 47 n.m (35 lb ft). Lastly, pull out the transmission jack, replace the left inner splash shield, put the left wheel and tire assembly, lower the vehicle.