How to replace the front brake caliper bracket on the 1500 Series on GMC Sierra 1500 Classic?

You need to test brake fluid level first. Tap the brake fluid reservoir until the top is at the mark between high and low level marks. Support and lift the vehicle before taking off the tire and wheel unit. Press the brake caliper pistons to full retraction by clamping the caliper housing at both sides with 2 large c-clamps. Use hand tools to remove the caliper guide pin bolts when you hold the guide pin in place with an open end wrench without letting it touch the brake caliper. Take out the brake caliper from its bracket without disconnecting the hydraulic hose before removing all brake pads, anti-rattle clips, and then the bracket bolts and bracket. Install the new caliper bracket across its mounting surface and inside ends after cleaning them both. Clean the brake caliper surface with crushed alcohol before applying threadlocker gm p/n 12345493 (Canadian P/N 10953488) to new bracket bolts threads. Distribute torque on the bolts to 180 nm (133 ft. Lbs.) before inserting the Brake Pad anti-rattle clips and brakes pads that need to touch the rotor. Little tool assistance helps you fasten the guide pin bolts of the caliper onto the bracket until they reach a torque of 100 nm (74 ft. Lbs.). Press the brake caliper guide pin seals into position and check that guide pins slide without resistance. Put the wheel back in place before lowering the vehicle and apply brake pressure until the pedal travels 2/3 of its distance without starting the engine. Do the hydraulic test until you get a strong pedal feel and add fresh brake fluid when the level needs adjustment.

OEM GMC Sierra 1500 Classic Brake Caliper Bracket

Caliper Bracket

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6 Brake Caliper Brackets found

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GMC Sierra 1500 Classic Caliper Bracket, Passenger Side Part Number: 25997055
$127.26 MSRP: $246.98
You Save: $119.72 (49%)
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Product Specifications
- Other Name: Bracket Kit-Front Brake Caliper; Brake Caliper Bracket; Caliper Support; Bracket; Bracket Kit, Wheel Brake Cylinder/Caliper
- Position: Passenger Side
- Replaces: 18040094
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Sierra 1500 Classic Caliper Bracket, Driver Side Part Number: 25997053
$142.64 MSRP: $255.84
You Save: $113.20 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Bracket Kit-Front Brake Caliper; Brake Caliper Bracket; Caliper Support; Bracket; Bracket Kit, Wheel Brake Cylinder/Caliper
- Position: Driver Side
- Replaces: 18040093
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Sierra 1500 Classic Caliper Bracket, Silver Part Number: 23498371
$62.47 MSRP: $125.42
You Save: $62.95 (51%)
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Product Specifications
- Other Name: Bracket Kit-Front Brake Caliper *Silver; Brake Caliper Bracket; Caliper Support; Bracket
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Sierra 1500 Classic Caliper Bracket, Rear Part Number: 25997047
Product Specifications
- Other Name: Bracket Kit-Rear Brake Caliper; Brake Caliper Bracket; Mount Bracket; Caliper Mount; Caliper Support; Bracket; Bracket Kit, Wheel Brake Cylinder/Caliper
- Position: Rear
- Replaces: 18040099
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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GMC Sierra 1500 Classic Caliper Mount Part Number: 18048917
Product Specifications
- Other Name: Bracket, Wheel Brake Cylinder/Caliper; Brake Caliper Bracket
- Position: Rear
- Replaces: 18048082
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
GMC Sierra 1500 Classic Caliper Bracket, Rear Part Number: 25997048
Product Specifications
- Other Name: Bracket Kit-Rear Brake Caliper; Brake Caliper Bracket; Mount Bracket; Caliper Mount; Caliper Support; Bracket; Bracket Kit, Wheel Brake Cylinder/Caliper
- Position: Rear
- Replaces: 18040098
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, Hybrid, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

GMC Sierra 1500 Classic Brake Caliper Bracket

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GMC Sierra 1500 Classic Brake Caliper Bracket Parts Questions & Experts Answers

Caliper Bracket, Driver Side
25997053
Q: How to replace the front brake caliper bracket on the 1500 Series on GMC Sierra 1500 Classic?
A:
You need to test brake fluid level first. Tap the brake fluid reservoir until the top is at the mark between high and low level marks. Support and lift the vehicle before taking off the tire and wheel unit. Press the brake caliper pistons to full retraction by clamping the caliper housing at both sides with 2 large c-clamps. Use hand tools to remove the caliper guide pin bolts when you hold the guide pin in place with an open end wrench without letting it touch the brake caliper. Take out the brake caliper from its bracket without disconnecting the hydraulic hose before removing all Brake Pads, anti-rattle clips, and then the bracket bolts and bracket. Install the new caliper bracket across its mounting surface and inside ends after cleaning them both. Clean the brake caliper surface with crushed alcohol before applying threadlocker gm p/n 12345493 (Canadian P/N 10953488) to new bracket bolts threads. Distribute torque on the bolts to 180 nm (133 ft. Lbs.) before inserting the Brake Pad anti-rattle clips and brakes pads that need to touch the rotor. Little tool assistance helps you fasten the guide pin bolts of the caliper onto the bracket until they reach a torque of 100 nm (74 ft. Lbs.). Press the brake caliper guide pin seals into position and check that guide pins slide without resistance. Put the wheel back in place before lowering the vehicle and apply brake pressure until the pedal travels 2/3 of its distance without starting the engine. Do the hydraulic test until you get a strong pedal feel and add fresh brake fluid when the level needs adjustment.