How to replace the right engine mount on 2003 Chevrolet Express 3500?

Begin the replacement of the right Engine Mount by lifting and supporting the automobile. To start the replacement you must first remove the Starter along with the right Exhaust Manifold before extracting the frame mounting bolts of the Engine Mount. Supporting the engine requires using a jack under specific parts because Oil Pan and sheet metal and crankshaft balancer should be off limits to avoid damage. The engine should be elevated only at a height needed to remove the Engine Mount. A jack should be used on the square tab at the rear of the engine block to hoist the engine before removing the Engine Mount to the engine mounting bolts. Put the Engine Mount back into position inside the vehicle before attaching it to the engine mounting bolts while torquing these components to 50 nm (37 ft. Lbs.). Lower the engine while implementing the Engine Mount onto the frame mounting bolts and torque them to 60 nm (44 ft. Lbs.). Reinstall the right side Exhaust Manifold together with the Starter and then reduce the vehicle to the ground.

OEM 2003 Chevrolet Express 3500 Engine Mount

Engine Motor Mount

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

4 Engine Mounts found

View related parts
2003 Chevrolet Express 3500 Mount Bracket, Passenger Side
Part Number: 20886358
$108.11 MSRP: $169.37
You Save: $61.26 (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
- Replaces: 25752966
- Item Weight: 7.20 Pounds
- Item Dimensions: 10.6 x 8.4 x 4.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20886358
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Express 3500 Mount Bracket, Driver Side
Part Number: 20886359
$96.49 MSRP: $151.12
You Save: $54.63 (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
- Replaces: 25752967
- Item Weight: 6.70 Pounds
- Item Dimensions: 8.1 x 5.7 x 10.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 20886359
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Express 3500 Motor Mount
Part Number: 25863822
$121.42 MSRP: $191.05
You Save: $69.63 (37%)
ADD TO CART
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Engine Mount; Front Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Replaces: 21998155, 25743244
- Item Weight: 5.10 Pounds
- Item Dimensions: 7.9 x 7.7 x 7.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25863822
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
View related parts
2003 Chevrolet Express 3500 Motor Mount, Driver Side
Part Number: 21998156
Product Specifications
- Other Name: Mount Assembly-Engine; Engine Mount Bracket; Front Mount; Mount, Engine Mount Dampening; Mount, Engine Mounting
- Position: Driver Side
- Replaces: 25743245
- Item Weight: 4.00 Pounds
- Item Dimensions: 8.1 x 7.1 x 7.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 21998156
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS

2003 Chevrolet Express 3500 Engine Mount

With a comprehensive array of OEM 2003 Chevrolet Express 3500 Engine Mount, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Chevrolet Express 3500 Engine 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.

2003 Chevrolet Express 3500 Parts Questions & Experts Answers

Q: How to replace the right engine mount on 2003 Chevrolet Express 3500?
A: Begin the replacement of the right Engine Mount by lifting and supporting the automobile. To start the replacement you must first remove the Starter along with the right Exhaust Manifold before extracting the frame mounting bolts of the Engine Mount. Supporting the engine requires using a jack under specific parts because Oil Pan and sheet metal and crankshaft balancer should be off limits to avoid damage. The engine should be elevated only at a height needed to remove the Engine Mount. A jack should be used on the square tab at the rear of the engine block to hoist the engine before removing the Engine Mount to the engine mounting bolts. Put the Engine Mount back into position inside the vehicle before attaching it to the engine mounting bolts while torquing these components to 50 nm (37 ft. Lbs.). Lower the engine while implementing the Engine Mount onto the frame mounting bolts and torque them to 60 nm (44 ft. Lbs.). Reinstall the right side Exhaust Manifold together with the Starter and then reduce the vehicle to the ground.