GMC Disc Brakes

Super Truck - R1 rear disc brake conversion with built-in parking brake assembly '88-99 GM 1/2t 4WD 10" drums, red, performance rotor upgrade

Part Number: TSB-A126-3R-DS

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Disc Brake Kit, Drum to Disc Conversion, Rear, Chevy, GMC, with 11 in. Drum Brakes, Kit

Part Number: TSB-A126-4

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Estimated Ship Date: Oct 16, 2025 if ordered today

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Super Truck - R1 rear disc brake conversion with built-in parking brake assembly '88-99 GM 1/2t 4WD 11" drums, includes performance rotor upgrade

Part Number: TSB-A126-4-DS

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Disc Brake Kit, Sport R1, Rear, Solid Surface, Cadillac, Chevy, GMC, Kit

Part Number: TSB-A126-4BK

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Super Truck - R1 rear disc brake conversion with built-in parking brake assembly '88-99 GM 1/2t 4WD 11" drums, red, w/ performance rotor upgrade

Part Number: TSB-A126-4R-DS

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Disc Brake Kit, Sport R1, Rear, Slotted Surface, Chevy, GMC, Kit

Part Number: TSB-A126-59

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Super Truck R1 , rear disc brake conversion with built in parking brake assembly - 73-87 Chevy 1/2ton - 6-Lug- black powder coat

Part Number: TSB-A126-59BK

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Super Truck R1 , rear disc brake conversion with built in parking brake assembly - 73-87 Chevy 1/2ton - 6-Lug- red powder coat

Part Number: TSB-A126-59R

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1963-66 GM C10/C15 Truck/Suburban 2" Drop, Hydraulic Brake Assist 4-Wheel Disc Conversion

Part Number: RSD-THB6356D

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Estimated Ship Date: Oct 14, 2025 if ordered today

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1967-70 GM C10/C15 Truck/Suburban W/2WD, Hydraulic Brake Assist Front Disc Brake Conversion

Part Number: RSD-THB6705

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1967-70 GM C10/C15 Truck/Suburban W/2WD, Power Hydraulic Brake Assist Disc Brake Conversion

Part Number: RSD-THB6725

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1967-70 GM C10/C15 Truck/Suburban 2WD, Power Hydraulic Brake Assist Disc Conv Blk Calipers

Part Number: RSD-THB6725B

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67-70 GM C10-15 Truck/Suburban 2" Drop, Power Hydraulic Brake Assist Disc Conv Red Calipers

Part Number: RSD-THB6725DZ

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67-70 GM C10-15 Truck/Suburban 2" Drop Chrome Hydraulic Brake Assist Disc Conv Red Calipers

Part Number: RSD-THB6725DZX

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67-70 GM C10-15 Truck/Suburban 2" Drop Black Hydraulic Brake Assist Disc Conv Red Calipers

Part Number: RSD-THB6725DZY

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1967-70 GM C10/C15 Truck/Suburban W/2WD Chrome Hydraulic Brake Assist Disc Brake Conversion

Part Number: RSD-THB6725X

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1967-70 GM C10/C15 Truck/Suburban W/2WD Black Hydraulic Brake Assist Disc Brake Conversion

Part Number: RSD-THB6725Y

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1967-70 GM C10/C15 Truck/Suburban W/2WD Hydraulic Brake Assist Disc Brake Conv Red Calipers

Part Number: RSD-THB6725Z

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1967-70 GM C10/C15 Truck/Suburban 2WD, Chrome Hydraulic Brake Assist Disc Conv Red Calipers

Part Number: RSD-THB6725ZX

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1967-70 GM C10/C15 Truck/Suburban 2WD, Black Hydraulic Brake Assist Disc Conv Red Calipers

Part Number: RSD-THB6725ZY

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1967-70 GM C10/C15 Truck/Suburban 2WD, Power Hydraulic Brake Assist Disc Brake Conversion

Part Number: RSD-THB6726

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1967-70 GM C10/C15 Truck/Suburban 2WD, Power Hydraulic Brake Assist Disc Conv Blk Calipers

Part Number: RSD-THB6726B

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1967-70 GM C10/C15 Truck/Sub 2WD Chrome Power Hydraulic Brake Assist Disc Conv Blk Calipers

Part Number: RSD-THB6726BX

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1967-70 GM C10/C15 Truck/Sub 2WD Black Power Hydraulic Brake Assist Disc Conv Blk Calipers

Part Number: RSD-THB6726BY

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67-70 GM C10/C15 Truck/Suburban 2" Drop, Power Hydraulic Brake Assist Disc Brake Conversion

Part Number: RSD-THB6726D

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Estimated Ship Date: Oct 14, 2025 if ordered today

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