HomeBrake > Service KitsDorman D351973 Disc Brake Caliper Repair Kit - Front
Part #: D351973

Dorman D351973 Disc Brake Caliper Repair Kit - Front

Front
16 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Chevrolet and GMC, C1500 and K1500
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Reliable Disc Brake Caliper Repair Kit for Chevrolet and GMC Trucks

The Dorman D351973 disc brake caliper repair kit is designed for professional-grade maintenance on Chevrolet C1500 and GMC K1500 models. This standard replacement kit features a 2.5-inch bore size, ensuring precise fitment and reliable brake system restoration.

Key Features of the Dorman D351973 Repair Kit

  • Standard replacement grade components for dependable performance
  • Includes all necessary parts for a complete disc brake caliper repair
  • 2.5-inch bore size tailored for Chevrolet C1500 and GMC K1500 calipers
  • Compatible specifically with Chevrolet C1500 and GMC K1500 models
  • Part number D351973 for easy identification and ordering

Detailed Product Description

This Dorman disc brake caliper repair kit (part number D351973) is engineered to restore the functionality of disc brake calipers on Chevrolet C1500 and GMC K1500 trucks. The kit’s 2.5-inch bore size matches the original equipment specifications, providing a precise fit that helps maintain brake system integrity. As a standard replacement, the kit includes seals, boots, and other essential components needed to refurbish the caliper and prevent leaks or sticking pistons. This repair kit supports routine brake maintenance and extends the service life of your vehicle’s braking system.

Common Applications and Issues Addressed

  • Repairing leaking or damaged caliper piston seals
  • Resolving caliper piston sticking or binding
  • Replacing worn dust boots to prevent contamination
  • Restoring proper caliper function to improve braking response
  • Maintaining brake system safety and reliability on Chevrolet C1500 and GMC K1500 trucks

Installation Notes and Tips

  • Ensure the caliper bore size matches the 2.5-inch specification before installation
  • Clean the caliper housing thoroughly to remove debris and corrosion
  • Lubricate seals and pistons with appropriate brake fluid or lubricant during assembly
  • Inspect all components for wear and replace as necessary
  • Follow vehicle manufacturer torque specifications when reassembling the caliper

Quality Assurance and Warranty Information

Dorman provides this disc brake caliper repair kit as a standard replacement part manufactured to meet or exceed OEM specifications. The kit undergoes quality checks to ensure durability and proper fitment for Chevrolet C1500 and GMC K1500 models. While specific warranty details may vary, Dorman typically offers coverage against defects in materials and workmanship to support professional repair confidence.

BrandDorman
Part NumberD351973
Bore Size2.5 in
Item GradeStandard Replacement
Package Contents1 Disc Brake Caliper Repair Kit

This part fits 16 vehicles. Search below:

YearMakeModelPositionNotes
1991ChevroletC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1991ChevroletK1500FrontBore: 2.50 In.; w/Standard Suspension
1991GMCC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1991GMCK1500FrontBore: 2.50 In.; w/Standard Suspension
1990ChevroletC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1990ChevroletK1500FrontBore: 2.50 In.; w/Standard Suspension
1990GMCC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1990GMCK1500FrontBore: 2.50 In.; w/Standard Suspension
1989ChevroletC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1989ChevroletK1500FrontBore: 2.50 In.; w/Standard Suspension
1989GMCC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1989GMCK1500FrontBore: 2.50 In.; w/Standard Suspension
1988ChevroletC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1988ChevroletK1500FrontBore: 2.50 In.; w/Standard Suspension
1988GMCC1500FrontBore: 2.50 In.; wo/Heavy Duty Chassis
1988GMCK1500FrontBore: 2.50 In.; w/Standard Suspension

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

143.660051801474318H1593019734112341123K6630586-44005CK116321K922450KC-86005

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.