Availability
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: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 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: Nov 20, 2025 if ordered today
Estimated Ship Date: Nov 20, 2025 if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Black Calipers, Spindles, Buick, Chevy, Olds
Part Number: RSD-AFXDC21CS
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
64-72 GM A-Body Hydraulic Brake Assist, 4-Wheel Brake Kit Blk Wilwood Calipers Chrome Upper
Part Number: RSD-AFXHB21CSX
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM GM A-Body, Hydraulic Brake Assist, 4-Wheel Disc Brake Kit Red Wilwood Calipers
Part Number: RSD-AFXHB21CZ
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body, Chrome Hydraulic Brake Assist, 4-Wheel Disc Kit Red Wilwood Calipers
Part Number: RSD-AFXHB21CZX
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body, Black Hydraulic Brake Assist, 4-Wheel Disc Kit Red Wilwood Calipers
Part Number: RSD-AFXHB21CZY
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body Chrome Hydraulic Brake Assist 2" Drop 4-Wheel Disc Kit Blk Wilwood Calipers
Part Number: RSD-AFXHB21DSX
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body Black Hydraulic Brake Assist 2" Drop 4-Wheel Disc Kit Blk Wilwood Calipers
Part Number: RSD-AFXHB21DSY
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body Hydraulic Brake Assist 2" Drop 4-Wheel Disc Kit Red Wilwood Calipers
Part Number: RSD-AFXHB21DZ
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body Chrome Hydraulic Brake Assist 2" Drop 4-Wheel Disc Kit Red Wilwood Calipers
Part Number: RSD-AFXHB21DZX
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-72 GM A-Body Black Hydraulic Brake Assist 2" Drop 4-Wheel Disc Kit Red Wilwood Calipers
Part Number: RSD-AFXHB21DZY
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Red Calipers, Spindles, Buick, Chevy, Olds, Kit
Part Number: RSD-AFXDC26CZ
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Black Calipers, Drop Spindles, Buick, Chevy, Kit
Part Number: RSD-AFXDC26DS
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Red Calipers, Drop Spindles, Buick, Chevy, Olds
Part Number: RSD-AFXDC26DZ
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Black Calipers, Drop Spindles, Buick, Chevy, Kit
Part Number: RSD-AFXDC21DS
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Red Calipers, Drop Spindles, Buick, Chevy, Olds
Part Number: RSD-AFXDC21DZX
Not Yet Reviewed
Estimated Ship Date: Tomorrow if ordered today
Estimated Ship Date: Tomorrow if ordered today
64 - '72 A Body GM Performance Series, 2' Drop, 8' Black Booster, Red Wilwood Calipers Show'N Go - Power 4 Wheel Disc
Part Number: RSD-AFXDC21DZY
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, 1.5L, Each
Part Number: MPE-5561421
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 12/31/2025
Estimated Ship Date: Nov 17, 2025 if ordered today
1964-1974 GM A/F/X Body, 2" Drop, Front Hydraulic Brake Assist Disc Conv Kit Blk Calipers
Part Number: RSD-AFXHB32DS
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-74 GM A/F/X Body 2" Drop Front Chrome Hydraulic Brake Assist Disc Brake Kit Blk Calipers
Part Number: RSD-AFXHB32DSX
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
64-74 GM A/F/X Body 2" Drop Front Black Hydraulic Brake Assist Disc Brake Kit Blk Calipers
Part Number: RSD-AFXHB32DSY
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
1964-1974 GM A/F/X Body, 2" Drop, Front Hydraulic Brake Assist Disc Conv Kit Red Calipers
Part Number: RSD-AFXHB32DZ
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Disc Brake Kit, Performance Series Conversion, Front and Rear, Cross-drilled/Slotted Rotors, 2-piston Black Calipers, Buick, Chevy, Olds, Pontiac, Kit
Part Number: RSD-AFXSD21CSX
Not Yet Reviewed
Estimated Ship Date: Nov 17, 2025 if ordered today
Estimated Ship Date: Nov 17, 2025 if ordered today
64 - '72 A Body GM Performance Series, Black Wilwood Calipers Show'N Go, Black - Standard 4 Wheel Disc Conversion
Part Number: RSD-AFXSD21CSY
Not Yet Reviewed
Estimated Ship Date: Nov 18, 2025 if ordered today
Estimated Ship Date: Nov 18, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.