How to Replace the Motor and Transmission Mount on 2005 GMC Sierra 3500?

The first step for replacing the rear transmission mount (NV 3500) includes both vehicle lifting and proper support. Begin by removing both transmission mount to crossmember nut and transmission mount to transmission bolts. A transmission jack should be used to lift the transmission slightly so you can remove the mount before taking out the transmission mount. Start by placing the new transmission mount into position afterwards install the transmission mount to transmission bolts before tightening them to 50 Nm (37 ft. lbs.). After lowering the transmission you should first remove the transmission jack while you install the transmission mount to crossmember nut followed by tightening it to 40 Nm (30 ft. lbs.). Finally, lower the vehicle.

OEM 2005 GMC Sierra 3500 Motor And Transmission Mount

Motor and Trans Mount

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7 Motor And Transmission Mounts found

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2005 GMC Sierra 3500 Motor Mount, Passenger Side Part Number: 15829220
$159.01 MSRP: $270.71
You Save: $111.70 (42%)
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Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Front Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Passenger Side
- Replaces: 15134284, 15072626
- Item Weight: 5.30 Pounds
- Item Dimensions: 7.5 x 6.5 x 6.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15829220
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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2005 GMC Sierra 3500 Transmission Mount Part Number: 15113135
$101.39 MSRP: $172.62
You Save: $71.23 (42%)
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Product Specifications
- Other Name: Mount, Transmission Mounting; Transfer Case Mount
- Replaces: 15031704, 15068560
- Item Weight: 4.40 Pounds
- Item Dimensions: 8.4 x 6.1 x 10.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15113135
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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2005 GMC Sierra 3500 Transmission Mount Part Number: 15113134
$94.91 MSRP: $161.58
You Save: $66.67 (42%)
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Product Specifications
- Other Name: Trans Mount; Engine Mount Torque Strut; Engine Mount Bracket; Transfer Case Mount; Motor Mount; Rear Mount; Mount; Mount, Transmission Mounting
- Replaces: 15750514, 15683966, 15022551
- Item Weight: 3.90 Pounds
- Item Dimensions: 10.2 x 5.4 x 5.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15113134
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2005 GMC Sierra 3500 Transmission Mount Part Number: 15820075
$25.58 MSRP: $43.93
You Save: $18.35 (42%)
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Product Specifications
- Other Name: Mount, Transmission Mounting; Engine Mount Bracket; Transfer Case Mount; Motor Mount; Transmission Mount Bracket; Mount
- Replaces: 09767961, 15788795, 22145802, 22146231, 22111702, 9767961, 10001752, 14063010, 15753648, 22179377, 22201140, 22146106, 22111912
- Item Weight: 1.60 Pounds
- Item Dimensions: 6.8 x 4.3 x 4.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15820075
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2005 GMC Sierra 3500 Motor Mount, Driver Side Part Number: 15829219
$140.56 MSRP: $239.29
You Save: $98.73 (42%)
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Product Specifications
- Other Name: Mount; Engine Mount Bracket; Front Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Driver Side
- Replaces: 15058252, 15134281
- Item Weight: 4.40 Pounds
- Item Dimensions: 7.8 x 7.6 x 7.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15829219
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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2005 GMC Sierra 3500 Motor Mount, Green Part Number: 25828247
$132.41 MSRP: $227.41
You Save: $95.00 (42%)
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Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Front Mount; Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Replaces: 15036533, 15226253, 15919101, 15226252, 15829212, 15743846
- Item Weight: 4.90 Pounds
- Item Dimensions: 6.7 x 6.6 x 6.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25828247
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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2005 GMC Sierra 3500 Motor Mount Part Number: 15134285
$96.43 MSRP: $164.18
You Save: $67.75 (42%)
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Product Specifications
- Other Name: Mount Assembly-Engine Frame Side; Engine Mount Bracket; Front Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Replaces: 15761271
- Item Weight: 4.10 Pounds
- Item Dimensions: 8.2 x 7.4 x 7.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15134285
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS

2005 GMC Sierra 3500 Motor And Transmission Mount

With a comprehensive array of OEM 2005 GMC Sierra 3500 Motor And Transmission Mount, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 GMC Sierra 3500 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 GMC Sierra 3500 Motor And Transmission Mount Parts and Q&A

Q: How to Replace the Motor and Transmission Mount on 2005 GMC Sierra 3500?
A: The first step for replacing the rear transmission mount (NV 3500) includes both vehicle lifting and proper support. Begin by removing both transmission mount to crossmember nut and transmission mount to transmission bolts. A transmission jack should be used to lift the transmission slightly so you can remove the mount before taking out the transmission mount. Start by placing the new transmission mount into position afterwards install the transmission mount to transmission bolts before tightening them to 50 Nm (37 ft. lbs.). After lowering the transmission you should first remove the transmission jack while you install the transmission mount to crossmember nut followed by tightening it to 40 Nm (30 ft. lbs.). Finally, lower the vehicle.