Availability
Disc Brake Kit, Drum to Disc Brake Conversion Kit, Rear, Solid Surface Rotors, 1-piston Red Calipers, Brake Pads, Chevrolet, Kit
Part Number: TSB-A125-4HDR
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Rear disc brake conversion kit with built in parking brake assembly, '73-87 Chevy 1/2ton, 4 Wheel drive, black powder coat
Part Number: TSB-A126BK
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Front disc brake conversion, incl. new spindles, '64 - '72 GM "A"-Body, '67-'69 "F" Body, and '68-74 GM "X" Body - non pow, w/ performance rotors
Part Number: TSB-A123-DS
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Rear disc brake conversion with built in parking brake, '88-99 Chevy 1/2 ton truck 2 wheel drive- black powder coat
Part Number: TSB-A126-2BK
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Disc Brake Kit, Drum to Disc Brake Conversion Kit, Rear, Solid Surface Rotors, Red Cast Iron Calipers, Semi-metallic Pads, Chevrolet, Kit
Part Number: TSB-A125R
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Rear disc brake conversion, with built-in parking brake, GM 10&12 bolt rear end, staggered shocks, w/C-clip axles- black powder coat
Part Number: TSB-A125BK
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kits, Drum to Disc Brake Conversion, Front, Power Assist, Solid Surface Rotors, Natural Cast Iron Calipers, 1-piston, Buick, Chevy, Kit
Part Number: TSB-A123-1
Not Yet Reviewed
Estimated Ship Date: Monday 3/2/2026 if shipped by air
Estimated Ship Date: Monday 3/2/2026 if shipped by air
front disc brake conversion, installs on factory drum spindle, '64 - '72 GM "A"-Body, '67-'69 "F" Body, '68-74 GM "X" Body power, incl rotor upgrade
Part Number: TSB-A123-23-DS
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Drum to Disc Conversion, Front, Solid Surface, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: TSB-A123
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
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
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kits, USA Drum to Disc Brake Conversion Kits, Front, Power Assist, Solid Surface Rotors, 1-piston Calipers, Buick, Chevy, Pontiac, Kit
Part Number: TSB-A123-23
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
front disc brake conversion, uses factory drum spindle, '64 - '72 GM "A"-Body, '67-'69 "F" Body, and '68-74 GM "X" Body , non pow, incl. rotor upgrade
Part Number: TSB-A123-22-DS
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
At The Wheels Front disc brake conversion, new 2" drop spindles, '64+GM
Part Number: TSB-W123DS
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Disc Brake Kits, Drum to Disc Brake Conversion, Front, Manual, Solid Surface Rotors, Natural Cast Iron Calipers, 1-piston, Buick, Chevy, Pontiac, Kit
Part Number: TSB-A123-22
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Drum to Disc Conversion, Front, Solid Surface, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: TSB-W123
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Super Twin - Front drum to disc brake conversion, includes new 2" drop spindles, , '64 - '72 GM "A-F"body - red powder coat
Part Number: TSB-A123-1ADSR
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Super Twin - Front drum to disc brake conversion, includes new spindles, '64 - '72 GM "A-F" body, power-red power coat
Part Number: TSB-A123-1AR
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt rear axle, staggered shocks
Part Number: TSB-A125-30
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Super Twin - Front drum to disc brake conversion, includes new 2" drop spindles, , '64 - '72 GM "A-F"body - black powder coat
Part Number: TSB-A123-1ADSBK
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt rear axle, staggered shocks, black powder coat
Part Number: TSB-A125-30BK
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt rear axle, staggered shocks, red powder coat
Part Number: TSB-A125-30R
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Super Twin - Front drum to disc brake conversion, includes new 2" drop spindles, , '64 - '72 GM "A-F"body
Part Number: TSB-A123-1ADS
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Sport R1 Rear read disc brake conversion with built-in parking brake , 10&12 bolt non-staggered shocks, black powder coat
Part Number: TSB-A125-26BK
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Sport R1, Rear, Slotted Surface, Chevy, GMC, Kit
Part Number: TSB-A126-59
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
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
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
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