How to replace the rear brake disc on those without dual wheels on 2003 Chevrolet Express 3500?

A vehicle without dual wheels requires you to start by releasing the park brake and then securely raising it before rotor replacement on the rear. You should detach the tire-wheeled assembly from the vehicle before marking the rotor-hub position for reference. A c-clamp (model J12345) should be used to press down brake caliper pistons before uninstalling the caliper and bracket assembly from the vehicle which requires heavy mechanic's wire to support the hydraulic brake hose. You should first take off any rotor retaining push nuts found on the system and only use a deadblow hammer to split the hub or rotor when needed. The Wheel Hub resurfacing kit (J42450-A) and rotor resurfacing kit (J41013) enable workers to eliminate all rust and debris from both the hub flange and inside brake rotor diameter. After debris removal from mating surfaces you should align the rotor then install it. Verify the lateral runout measurement for the assembled rotor; perform adjustments if the results show excessive specifications. Reinstall the caliper bracket assembly after installing threadlocker gm p/n 12345493 (Canadian P/N 10953488) on the bolts followed by torqueing them to specific values based on vehicle type. Reinstall the tire and wheel assembly then lower the vehicle before setting the brake caliper pistons and pads correctly by using the brake pedal several times before adding clean brake fluid to the master cylinder reservoir.

OEM 2003 Chevrolet Express 3500 Brake Disc

Disc Rotor

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2003 Chevrolet Express 3500 Rotor
Part Number: 15712803
$141.83 MSRP: $250.60
You Save: $108.77 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rotor, Front And Rear Wheel Brake; Brake Rotor
- Position: Rear
- Item Weight: 30.00 Pounds
- Item Dimensions: 16.5 x 17.0 x 6.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 15712803
- 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, 8 Cyl 6.6 L DIESEL
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2003 Chevrolet Express 3500 Rotor, Front
Part Number: 15942198
$181.17 MSRP: $324.96
You Save: $143.79 (45%)
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Product Specifications
- Other Name: Rotor-Front Brake; Disc Brake Hardware Kit; Brake Rotor; Rotor, Front And Rear Wheel Brake
- Position: Front
- Replaces: 18060654
- Item Weight: 30.20 Pounds
- Item Dimensions: 14.2 x 13.8 x 3.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 15942198
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 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, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
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2003 Chevrolet Express 3500 Rotor, Front
Part Number: 19210603
$102.46 MSRP: $182.96
You Save: $80.50 (44%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Rotor, Front Brake; Disc Brake Hardware Kit; Brake Rotor; Rotor, Front And Rear Wheel Brake
- Position: Front
- Replaces: 18060214
- Item Weight: 20.40 Pounds
- Item Dimensions: 13.4 x 13.0 x 3.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 19210603
- 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 GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
View related parts
2003 Chevrolet Express 3500 Rotor, Front
Part Number: 84587921
$156.52 MSRP: $280.76
You Save: $124.24 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Rotor-Front Brake; Disc Brake Hardware Kit; Brake Rotor; Rotor, Front And Rear Wheel Brake
- Position: Front
- Replaces: 15733625
- Item Weight: 31.60 Pounds
- Item Dimensions: 14.2 x 13.4 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 84587921
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2003 Chevrolet Express 3500 Submodels:
- Base, LS, LT | 4 Cyl 2.8 L DIESEL, 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 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, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS

2003 Chevrolet Express 3500 Brake Disc

With a comprehensive array of OEM 2003 Chevrolet Express 3500 Brake Disc, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2003 Chevrolet Express 3500 Brake Disc 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 Brake Disc Parts Questions & Experts Answers

Q: How to replace the rear brake disc on those without dual wheels on 2003 Chevrolet Express 3500?
A: A vehicle without dual wheels requires you to start by releasing the park brake and then securely raising it before rotor replacement on the rear. You should detach the tire-wheeled assembly from the vehicle before marking the rotor-hub position for reference. A c-clamp (model J12345) should be used to press down brake caliper pistons before uninstalling the caliper and bracket assembly from the vehicle which requires heavy mechanic's wire to support the hydraulic brake hose. You should first take off any rotor retaining push nuts found on the system and only use a deadblow hammer to split the hub or rotor when needed. The Wheel Hub resurfacing kit (J42450-A) and rotor resurfacing kit (J41013) enable workers to eliminate all rust and debris from both the hub flange and inside brake rotor diameter. After debris removal from mating surfaces you should align the rotor then install it. Verify the lateral runout measurement for the assembled rotor; perform adjustments if the results show excessive specifications. Reinstall the caliper bracket assembly after installing threadlocker gm p/n 12345493 (Canadian P/N 10953488) on the bolts followed by torqueing them to specific values based on vehicle type. Reinstall the tire and wheel assembly then lower the vehicle before setting the brake caliper pistons and pads correctly by using the brake pedal several times before adding clean brake fluid to the master cylinder reservoir.