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Classic Performance Products (CPP)
Classic Performance Products' in-house engineering and development department leads the industry, testing every product on project vehicles, so you know they’ll...
Classic Performance Products' in-house engineering and development department leads the industry, testing every product on project vehicles, so you know they’ll fit and perform perfectly. CPP makes everything you need to upgrade to power disc brakes on your 1940s-1970s domestic vehicle, including boosters, vacuum pumps, master cylinders, and stock spindle disc brake conversion kits. Classic Performance also makes chassis and suspension upgrades like control arms and mounts for transmissions and engines. Best of all, every part is guaranteed for life.
Classic Performance Products' in-house engineering and development department leads the industry, testing every product on project vehicles, so you know they’ll fit and perform perfectly. CPP makes everything you need to upgrade to power disc brakes on your 1940s-1970s domestic vehicle, including boosters, vacuum pumps, master cylinders, and stock spindle disc brake conversion kits. Classic Performance also makes chassis and suspension upgrades like control arms and mounts for transmissions and engines. Best of all, every part is guaranteed for life.
Spindles, ECONO Line Drop Spindles, Lowered Ride Height, 2.00 in. Drop, Nodular Iron, Natural, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair
Part Number: CLP-E6474DS
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Ductile Iron, 2 in. Drop, Chevy, Disc Brake Applications, Pair
Part Number: CLP-7078DS
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, For Classic Perfomance Disc Brake Kits, Ductile Iron, 2 in. Drop, Chevy, Full Size, Pair
Part Number: CLP-CP30101
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Ductile Iron, 2 in. Drop, Chevy, Pair
Part Number: CLP-E5557DS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Nodular Iron, 2.5 in. Drop, Chevy, GMC, Pair
Part Number: CLP-CP30106-2
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Ductile Iron, 2.5 in. Drop, Chevy, GMC, Pair
Part Number: CLP-CP4S2
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Steel, 2 in. Drop, Chevy, Pair
Part Number: CLP-CP30103
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Steel, 2 in. Drop, Chevy, Pair
Part Number: CLP-5557DS-12
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Spindles, Steel, 2 in. Drop, Chevy, Pair
Part Number: CLP-6472DS12
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Spindles, Steel, 2 in. Drop, Chevy, Pair
Part Number: CLP-5864DS-12
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Disc Brakes, Front, Power, Solid Surface Rotors, 1-piston Calipers, 2 in. Drop Spindles, Chevy, GMC, Kit
Part Number: CLP-6370SWBK6OE
Estimated Ship Date: Today
Estimated Ship Date: Today
2"Drop Spindles
Part Number: CLP-7987DS
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Disc Brakes, Front, Solid Surface Rotors, Cast Iron Calipers, 2 in. Drop Spindles, Chevy, Kit
Part Number: CLP-5864SWBK-D12
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Disc Brakes, Front, Power, Solid Surface Rotors, 1-piston Calipers, 2 in. Drop Spindles, Chevy, Kit
Part Number: CLP-5864CBKD8D
Estimated Ship Date: Today
Estimated Ship Date: Today
Disc Brakes, Upgrade Drop Spindle, Front, Solid Surface Rotors, 1-piston Calipers, Upgraded 2.5 in. Drop Spindles, Chevy, GMC, Kit
Part Number: CLP-6370SWBK-6D
Estimated Ship Date: Today
Estimated Ship Date: Today
Spindles, Ductile Iron, Natural, Chevy, Pair
Part Number: CLP-7981DS
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
New School Spindles
Part Number: CLP-6774DS12
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
DROP SPINDLE
Part Number: CLP-6769SWBKD12U
Not Yet Reviewed
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Disc Brakes, Modular Drop Spindle, Front, Solid Surface Rotors, 1-piston Calipers, 2 in. Drop Spindles, Chevy, Kit
Part Number: CLP-CPP6267SWBKD
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Disc Brakes, OE Drop Spindle, Front, Solid Surface Rotors, 1-piston Calipers, 2 in. Drop Spindles, Chevy, GMC, Kit
Part Number: CLP-6062SWBK-6OE
Estimated Ship Date: Jun 18, 2026 if ordered today
Estimated Ship Date: Jun 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Classic Performance Brake Calipers for 1975-1986 C10, 1971-1974 C10 PICKUP, 1987 R10 - CP4C
Estimated Ship Date: Today
Disc Brakes, Drop Spindle, Front, Solid Surface Rotors, 1-piston Calipers, Chevy, Kit
Part Number: CLP-5557SWBKD
Estimated Ship Date: Today
Estimated Ship Date: Today
Disc Brakes, Front, Power, Solid Surface Rotors, 1-piston Calipers, 2 in. Drop Spindles, Chevy, Kit
Part Number: CLP-6570CBKD
Estimated Ship Date: Jun 2, 2026 if ordered today
Estimated Ship Date: Jun 2, 2026 if ordered today
