How to Service and Repair a Front Engine Mount on 2004 Dodge Ram 3500?

The front engine mount should be serviced by first disconnecting the battery negative cables and taking out the viscous fan/drive assembly. With the vehicle hoisted, set up engine support fixture tools 8534 and steel bracket tool # 8534A. Kick out the thru-bolt and nut, then raise the engine just a little to remove the insulator bolts. Get rid of the insulator in the vehicle. Raise the engine just a bit, fit the insulator to the mounting location and secure the bolts to the proper torque. With tool # 8534, lower the engine and guide the mount and thru-bolt into the frame mounted support cushion brackets. Place the thru-bolt nut and apply 88 Nm (65 ft. lbs.) of torque to it. After removing the engine support fixture tool # 8534, lower the vehicle, fit the viscous fan/drive assembly and attach both negative battery cables.

OEM 2004 Dodge Ram 3500 Engine Mount

Engine Motor Mount

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11 Engine Mounts found

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2004 Dodge Ram 3500 Transmission Mount Part Number: 52021470AD
$81.34 MSRP: $124.00
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Product Specifications
- Other Name: Insulator - Transmission Support; Automatic & Manual Transmission Mounts; Engine & Transfer Case Mount; Motor Mount; Transmission Mount Bracket; Rear Mount
- Replaces: 52021470AC, 52021470AB
- Item Weight: 4.00 Pounds
- Item Dimensions: 3.8 x 4.2 x 8.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021470AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 10 Cyl 8.0 L GAS, 5.7L V8, 5.9L L6, 6 Cyl 5.9 L DIESEL, 8 Cyl 5.7 L GAS
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2004 Dodge Ram 3500 Motor Mount Part Number: 52021713AB
$113.42 MSRP: $171.00
You Save: $57.58 (34%)
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Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount; Engine Mount Torque Strut; Engine Mount Bracket; Front Mount; Mount Insulator; Insulator Engine Mount
- Replaces: 52021713AA
- Item Weight: 2.60 Pounds
- Item Dimensions: 3.4 x 4.1 x 6.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021713AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, Sport | 8 Cyl 5.7 L GAS
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2004 Dodge Ram 3500 Motor Mount, Passenger Side Part Number: 52020604AD
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount, Right; Engine Mount Bracket; Front Mount; Insulator Engine Mount
- Position: Passenger Side
- Replaces: 52020604AC, 52020604AB
- Item Weight: 10.00 Pounds
- Item Dimensions: 3.3 x 4.8 x 10.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52020604AD
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
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Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 8 Cyl 5.7 L GAS
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2004 Dodge Ram 3500 Motor Mount Part Number: 52021712AA
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount; Engine Mount Torque Strut; Engine Mount Bracket; Front Mount; Mount Insulator; Insulator Engine Mount
- Item Weight: 2.50 Pounds
- Item Dimensions: 3.4 x 4.0 x 6.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021712AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 10 Cyl 8.0 L GAS, 6 Cyl 5.9 L DIESEL
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2004 Dodge Ram 3500 Mount Bracket, Driver Side Part Number: 52021163AA
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount Bracket, Left; Motor Mount; Bracket Engine Mount; Engine Mount Bracket
- Position: Driver Side
- Item Weight: 2.10 Pounds
- Item Dimensions: 5.6 x 7.4 x 5.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021163AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, Sport | 8 Cyl 5.7 L GAS
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2004 Dodge Ram 3500 Mount Bracket, Driver Side Part Number: 52021139AA
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount Bracket, Left; Motor Mount; Bracket Engine Mount; Engine Mount Bracket
- Position: Driver Side
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021139AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, Sport | 8 Cyl 5.7 L GAS
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2004 Dodge Ram 3500 Mount Bracket, Passenger Side Part Number: 52021138AA
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount Bracket, Right; Motor Mount; Bracket Engine Mount; Engine Mount Bracket
- Position: Passenger Side
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021138AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, Sport | 8 Cyl 5.7 L GAS
View related parts
2004 Dodge Ram 3500 Mount Bracket, Driver Side Part Number: 52021137AA
Product Specifications
- Other Name: Cushion - Engine Support; Engine Mount Bracket, Left; Engine Mount, Left; Motor Mount; Bracket Engine Mount; Engine Mount Bracket
- Position: Driver Side
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021137AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 6 Cyl 5.9 L DIESEL
View related parts
2004 Dodge Ram 3500 Motor Mount, Passenger Side Part Number: 52021136AA
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount Bracket, Right; Engine Mount, Right; Mount Bracket; Bracket Engine Mount; Engine Mount Bracket
- Position: Passenger Side
- Item Weight: 4.20 Pounds
- Item Dimensions: 6.4 x 5.7 x 5.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021136AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, Sport, TRX4 | 6 Cyl 5.9 L DIESEL
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2004 Dodge Ram 3500 Motor Mount, Driver Side Part Number: 52021135AA
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount Bracket, Left; Engine Mount, Left; Mount Bracket; Bracket Engine Mount; Engine Mount Bracket
- Position: Driver Side
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52021135AA
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST, Sport, TRX4 | 6 Cyl 5.9 L DIESEL
View related parts
2004 Dodge Ram 3500 Motor Mount, Driver Side Part Number: 52020605AC
Product Specifications
- Other Name: Bracket - Engine Mount; Engine Mount, Left; Engine Mount Bracket; Front Mount; Insulator Engine Mount
- Position: Driver Side
- Replaces: 52020605AB
- Item Weight: 8.10 Pounds
- Item Dimensions: 7.1 x 5.8 x 5.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 52020605AC
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
More Info
Fits the following 2004 Dodge Ram 3500 Submodels:
- Laramie, SLT, ST | 8 Cyl 5.7 L GAS

2004 Dodge Ram 3500 Engine Mount Parts and Q&A

Q: How to Service and Repair a Front Engine Mount on 2004 Dodge Ram 3500?
A: The front engine mount should be serviced by first disconnecting the battery negative cables and taking out the viscous fan/drive assembly. With the vehicle hoisted, set up engine support fixture tools 8534 and steel bracket tool # 8534A. Kick out the thru-bolt and nut, then raise the engine just a little to remove the insulator bolts. Get rid of the insulator in the vehicle. Raise the engine just a bit, fit the insulator to the mounting location and secure the bolts to the proper torque. With tool # 8534, lower the engine and guide the mount and thru-bolt into the frame mounted support cushion brackets. Place the thru-bolt nut and apply 88 Nm (65 ft. lbs.) of torque to it. After removing the engine support fixture tool # 8534, lower the vehicle, fit the viscous fan/drive assembly and attach both negative battery cables.