Availability
1974 Disc Brakes
Rear disc brake conversion, with built-in parking brake, GM 10&12 bolt rear end, staggered shocks, non-C-clip axles- black powder coat
Part Number: TSB-A125-FBK
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Super Twin - Front drum to disc brake conversion, includes new spindles, '64 - '72 GM "A-F" Body, power
Part Number: TSB-A123-1A
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Super Twin - Front drum to disc brake conversion, includes new spindles, '64 - '72 GM "A-F" Body, power-black power coat
Part Number: TSB-A123-1ABK
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 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 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 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 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
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 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 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 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Front disc brake conversion, incl. 2" drop spindles, '64 - '72 GM "A"-Body, '67-'69 "F" Body, and '68-74 GM "X" Body power, incl. performance rotors
Part Number: TSB-A123-1DS-DS
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Disc Brake Kit, Competition Race Series, Cross-Drilled/Slotted, Clear Anodized Calipers, Buick, Chevy, Oldsmobile, Pontiac, Kit
Part Number: TSB-W123-25
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Front drum to disc brake conversion kit, manual , '66-75 Bronc/66-72 F100 4WD, includes performance rotor upgrade
Part Number: TSB-A159-DS
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Disc Brake Caliper, Super Twin TK, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Black Powdercoated, GM, Kit
Part Number: TSB-A185-1BK
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Disc Brake Caliper, Sport Twin, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Black Powdercoated, GM, Kit
Part Number: TSB-A185BK
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Disc Brake Caliper, Sport Twin, Quick-Change, Aluminum, 2-Piston, Semi-Metallic Pads, Front, Red Powdercoated, GM, Kit
Part Number: TSB-A185R
Not Yet Reviewed
Estimated Ship Date: Mar 9, 2026 if ordered today
Estimated Ship Date: Mar 9, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-305X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-3A1X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-3A3X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, MaxGrip Lite Disc Brake Conversion, Front, Cross-Drilled/Slotted Rotors, Red Calipers, 2 in. Drop Spindles, GM, Kit
Part Number: LEB-RFC1009SMX
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, MaxGrip Lite Disc Brake Conversion, Front, Cross-Drilled/Slotted Rotors, Red Calipers, GM, Kit
Part Number: LEB-RFC1013SMX
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-F05X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-FA1X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Manual, Vented Rotors, Cast Iron Calipers, Red Powdercoated, Stock Ride Height, 5 x 4.75 in. Bolt Pattern, Kit
Part Number: LEB-RFC1002-FA3X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Power Assist, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Red Powdercoat, Stock Ride Height, 5 x 4.75 in. Kit
Part Number: LEB-RFC1002E1A1X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Power Assist, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Red Powdercoat, Stock Ride Height, 5 x 4.75 in. Kit
Part Number: LEB-RFC1002E1A3X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Power Assist, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Red Powdercoat, Stock Ride Height, 5 x 4.75 in. Kit
Part Number: LEB-RFC1002F605X
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Disc Brake Kit, Front Conversion, Power Assist, Cross-Drilled/Slotted Rotors, Cast Iron Calipers, Red Powdercoat, Stock Ride Height, 5 x 4.75 in. Kit
Part Number: LEB-RFC1002F6B2X
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
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