How to inspect and replace the Brake Disc?

To start inspecting the brakes, loosen the wheel lug nuts and raise the vehicle with jackstands. Next, remove the wheel and then brake caliper making sure not to disengage it from brake hose. Look on disc's surface for any score mark or damage, if deep score marks above 0.015 inches exist disk needs to be removed and refinished. It is also important to check using a dial indicator for disc run-out; ensure that this does not exceed the stipulated limit. Using a micrometer measure disc thickness; make sure it is not less than specified minimum refinish thickness. For removal, on 2003 and later models, remove the caliper mounting bracket and slide off the disc from hub. On 2002 and earlier models, install the disc and hub assembly then adjust your wheel bearings . On 2003 onwards place disc onto hub followed by installation of calipers mounting bracket first then brake pads.

Genuine Chevrolet Astro Brake Disc

Disc Rotor

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Chevrolet Astro Front Brake Rotor
Part Number: 19210603
$87.65 MSRP: $173.92
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Product Specifications
- Other Name: Rotor,Front Brake ; Rotor, Front And Rear Wheel Brake; Rotor
- Position: Front
- Replaces: 18060214
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
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Chevrolet Astro Rear Brake Rotor
Part Number: 19211496
Product Specifications
- Other Name: Rotor,Rear Brake; Rotor
- Position: Rear
- Replaces: 15712800
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Astro | VAN ASTRO | 6 Cyl 4.3L
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Chevrolet Astro Front Brake Rotor
Part Number: 15679711
Product Specifications
- Other Name: Rotor,Front Brake ; Rotor, Front And Rear Wheel Brake; Rotor
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-2002 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Front Brake Rotor Assembly
Part Number: 19211904
Product Specifications
- Other Name: Rotor Asm,Front Brake ; Rotor, Front And Rear Wheel Brake; Brake Rotor, Hub & Rotor, Hub Assembly, Rotor
- Position: Front
- Replaces: 15679659, 18060211, 19152688
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1989 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L
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Chevrolet Astro Front Brake Rotor Assembly
Part Number: 19202729
Product Specifications
- Other Name: Rotor Asm,Front Brake ; Rotor, Front And Rear Wheel Brake; Hub Assembly, Rotor
- Position: Front
- Replaces: 18060220, 19152693, 15679654, 15979754
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-2002 Chevrolet Astro | VAN ASTRO | 4 Cyl 2.5L, 6 Cyl 4.3L

Chevrolet Astro Brake Disc

The Brake Disc of Chevrolet Astro vehicles is one of the brake disc components that supplies the friction surface that is needed by the brake pads in order to decrease the speed of or to halt the car. Attached to the axle or hub, the rotor rotates with the wheel; when the brake is pulled the calipers compress the pads against the sides of the rotor. Vented rotors that contain cooling fins are preferable over sintered rotors and some cars incorporate both of them; the vented rotors at front and sintered rotors at the rear. Most rotors are made of cast iron although some are composite having a cast iron friction surface and steel center. It is insisted that regular inspection is necessary to identify the defects such as scoring, grooving and excessive runout and the right way to deal with the defects would be replacement of brake rotors for efficiency and durability of repair.

Each OEM Chevrolet Astro Brake Disc we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Astro Brake Disc Parts Questions & Experts Answers

Front Brake Rotor
19210603
Q: How to inspect and replace the Brake Disc?
A: To start inspecting the brakes, loosen the wheel lug nuts and raise the vehicle with jackstands. Next, remove the wheel and then brake caliper making sure not to disengage it from brake hose. Look on disc's surface for any score mark or damage, if deep score marks above 0.015 inches exist disk needs to be removed and refinished. It is also important to check using a dial indicator for disc run-out; ensure that this does not exceed the stipulated limit. Using a micrometer measure disc thickness; make sure it is not less than specified minimum refinish thickness. For removal, on 2003 and later models, remove the caliper mounting bracket and slide off the disc from hub. On 2002 and earlier models, install the disc and hub assembly then adjust your wheel bearings . On 2003 onwards place disc onto hub followed by installation of calipers mounting bracket first then Brake Pads.