Wilwood's D52 Front Caliper Kit is a direct bolt-on 2 piston replacement for the factory original single calipers on many 1968-96 GM Passenger Vehicles and Trucks. Forged billet aluminum bodies, stainless steel pistons, and competition style high-temperature seals put an end to the rust, bore pitting, and seal failures that plague the OE caliper design. D52 calipers provide low-maintenance performance and a huge weight savings with high temperature reliability for the street and track. D52 calipers mount in the stock location over stock rotors, use the original style OE D52 brake pads and an OE 7/16-20 banjo bolt brake line mounting. Calipers can be used with most wheels that clear the OE calipers. The front calipers with 2.00" piston provide 6.28 square inches of piston area per caliper, in order to maintain the original front to rear brake bias and use of the OE master cylinder. Kits contain Wilwood's hardened slide pins and BP-10 high friction pads. Matching rear calipers are also available for custom installations. Vehicles 1978 & Up (with M10-1.5 banjo bolts) will require new brake lines available below.

Vehicle Fitment

Years	Make	Model	Trim
1971–1974	Buick	Electra	225
1971–1974	Buick	Electra	225 Custom
1974	Buick	Electra	225 Limited
1973	Buick	Electra	Base
1971–1976	Buick	Estate Wagon	Base
1970	Buick	Lesabre	Base
1970	Buick	Lesabre	Custom
1970–1976	Buick	Riviera	Base
1971	Buick	Riviera	Gran Sport
1975	Buick	Riviera	GS
1976	Buick	Riviera	Sport
1976	Buick	Riviera	SR
1970	Buick	Wildcat	Custom
1973–1976	Cadillac	Calais	Base
1973–1976	Cadillac	Deville	Base
1975–1976	Cadillac	Deville	Cabriolet
1975–1976	Cadillac	Deville	D'elegance
1973–1978	Cadillac	Eldorado	Base
1976–1978	Cadillac	Eldorado	Biarritz
1976	Cadillac	Eldorado	Bicentenial Edition
1976, 1978	Cadillac	Eldorado	Cabriolet
1973–1974	Cadillac	Fleetwood	60 Special
1973–1976	Cadillac	Fleetwood	60 Special Brougham
1973–1977	Cadillac	Fleetwood	75
1977	Cadillac	Fleetwood	75 Formal
1973–1974, 1978–1984, 1994–1996	Cadillac	Fleetwood	Base
1976–1984, 1986, 1994–1996	Cadillac	Fleetwood	Brougham
1976, 1978–1984	Cadillac	Fleetwood	Brougham D'elegance
1976	Cadillac	Fleetwood	Brougham Talisman
1977–1984	Cadillac	Fleetwood	Formal
1970, 1975	Chevrolet	BEL AIR	Base
1987	Chevrolet	Blazer	Custom Deluxe
1988–1991	Chevrolet	Blazer	Scottsdale
1987–1991	Chevrolet	Blazer	Silverado
1978–1980	Chevrolet	C10	BIG TEN
1975–1981	Chevrolet	C10	Cheyenne
1981–1986	Chevrolet	C10	Custom
1975–1980	Chevrolet	C10	Custom Deluxe
1981	Chevrolet	C10	Deluxe
1975–1986	Chevrolet	C10	Scottsdale
1975–1986	Chevrolet	C10	Silverado
1981–1986	Chevrolet	C10 Suburban	Custom
1975–1980	Chevrolet	C10 Suburban	Custom Deluxe
1981	Chevrolet	C10 Suburban	Deluxe
1975–1980, 1982, 1984–1986	Chevrolet	C10 Suburban	Scottsdale
1975–1980, 1982–1986	Chevrolet	C10 Suburban	Silverado
1975–1981	Chevrolet	C20	Cheyenne
1981–1986	Chevrolet	C20	Custom
1975–1980	Chevrolet	C20	Custom Deluxe
1981	Chevrolet	C20	Deluxe
1975–1986	Chevrolet	C20	Scottsdale
1975–1986	Chevrolet	C20	Silverado
1981–1986	Chevrolet	C20 Suburban	Custom
1975–1980	Chevrolet	C20 Suburban	Custom Deluxe
1981	Chevrolet	C20 Suburban	Deluxe
1975–1980, 1982, 1984–1986	Chevrolet	C20 Suburban	Scottsdale
1975–1977, 1979–1980, 1982–1986	Chevrolet	C20 Suburban	Silverado
1975–1978	Chevrolet	C30	Cheyenne
1975–1978	Chevrolet	C30	Custom Deluxe
1975–1978	Chevrolet	C30	Scottsdale
1975–1978	Chevrolet	C30	Silverado
1970	Chevrolet	Caprice	Base
1976	Chevrolet	Caprice	Classic Estate
1975	Chevrolet	Caprice	Estate Wagon
1970	Chevrolet	Estate	Base
1970, 1975–1976	Chevrolet	Impala	Base
1981–1986	Chevrolet	K10 Suburban	Custom
1975–1980	Chevrolet	K10 Suburban	Custom Deluxe
1981	Chevrolet	K10 Suburban	Deluxe
1975–1980, 1982, 1984–1986	Chevrolet	K10 Suburban	Scottsdale
1975–1977, 1979–1980, 1982–1983, 1985–1986	Chevrolet	K10 Suburban	Silverado
1981–1986	Chevrolet	K20 Suburban	Custom
1975–1980	Chevrolet	K20 Suburban	Custom Deluxe
1981	Chevrolet	K20 Suburban	Deluxe
1975–1980, 1982, 1984–1986	Chevrolet	K20 Suburban	Scottsdale
1975–1977, 1979–1980, 1982–1983, 1985–1986	Chevrolet	K20 Suburban	Silverado
1976	Chevrolet	K5 Blazer	Base
1975–1980	Chevrolet	K5 Blazer	Cheyenne
1981–1986	Chevrolet	K5 Blazer	Custom
1975, 1977–1980	Chevrolet	K5 Blazer	Custom Deluxe
1981	Chevrolet	K5 Blazer	Deluxe
1984	Chevrolet	K5 Blazer	Scottsdale
1978, 1980–1986	Chevrolet	K5 Blazer	Silverado
1975–1989	Chevrolet	P20	Base
1975–1985, 1987–1989	Chevrolet	P20	Step-VAN
1975	Chevrolet	P30	Base
1975	Chevrolet	P30	Step-VAN
1987	Chevrolet	R10	Custom Deluxe
1987	Chevrolet	R10	Scottsdale
1987	Chevrolet	R10	Silverado
1987	Chevrolet	R10 Suburban	Custom Deluxe
1987	Chevrolet	R10 Suburban	Scottsdale
1987	Chevrolet	R10 Suburban	Silverado
1989–1991	Chevrolet	R1500 Suburban	Scottsdale
1989–1991	Chevrolet	R1500 Suburban	Silverado
1987	Chevrolet	R20	Custom Deluxe
1987	Chevrolet	R20	Scottsdale
1987	Chevrolet	R20	Silverado
1987	Chevrolet	R20 Suburban	Custom Deluxe
1987	Chevrolet	R20 Suburban	Scottsdale
1987	Chevrolet	R20 Suburban	Silverado
1987	Chevrolet	V10	Custom Deluxe
1987	Chevrolet	V10	Scottsdale
1987	Chevrolet	V10	Silverado
1987	Chevrolet	V10 Suburban	Custom Deluxe
1987–1988	Chevrolet	V10 Suburban	Scottsdale
1987–1988	Chevrolet	V10 Suburban	Silverado
1989–1991	Chevrolet	V1500 Suburban	Scottsdale
1989–1991	Chevrolet	V1500 Suburban	Silverado
1987	Chevrolet	V20	Custom Deluxe
1987	Chevrolet	V20	Scottsdale
1987	Chevrolet	V20	Silverado
1987	Chevrolet	V20 Suburban	Custom Deluxe
1987	Chevrolet	V20 Suburban	Scottsdale
1987	Chevrolet	V20 Suburban	Silverado
1975–1978	GMC	C15 Suburban	Base
1975–1978	GMC	C15 Suburban	High Sierra
1975–1978	GMC	C15 Suburban	Sierra Classic
1975–1978	GMC	C15 Suburban	Sierra Grande
1979–1986	GMC	C1500	Base
1979–1980	GMC	C1500	Heavy Half
1979–1986	GMC	C1500	High Sierra
1979–1986	GMC	C1500	Sierra Classic
1979–1982	GMC	C1500	Sierra Grande
1979–1982	GMC	C1500	Street Coupe
1979–1986	GMC	C1500 Suburban	Base
1979–1986	GMC	C1500 Suburban	High Sierra
1979–1986	GMC	C1500 Suburban	Sierra Classic
1979–1982	GMC	C1500 Suburban	Sierra Grande
1979–1986	GMC	C2500	Base
1979–1986	GMC	C2500	High Sierra
1988–1989	GMC	C2500	Sierra
1979–1986	GMC	C2500	Sierra Classic
1979–1982	GMC	C2500	Sierra Grande
1988–1989	GMC	C2500	Sierra SLE
1988–1989	GMC	C2500	Sierra SLX
1979–1986	GMC	C2500 Suburban	Base
1979–1986	GMC	C2500 Suburban	High Sierra
1979–1986	GMC	C2500 Suburban	Sierra Classic
1979–1982	GMC	C2500 Suburban	Sierra Grande
1975–1978	GMC	C35	Base
1975–1978	GMC	C35	High Sierra
1975–1978	GMC	C35	Sierra Classic
1975–1978	GMC	C35	Sierra Grande
1979–1984	GMC	G3500	Magnavan
1979–1984	GMC	G3500	Rally
1979–1984	GMC	G3500	Rally Camper Special
1981–1984	GMC	G3500	Rally Custom
1979–1984	GMC	G3500	Rally STX
1979–1984	GMC	G3500	Vandura
1979–1984	GMC	G3500	Vandura Special
1975–1991	GMC	Jimmy	Base
1975–1985	GMC	Jimmy	High Sierra
1975–1990	GMC	Jimmy	Sierra Classic
1975–1982	GMC	Jimmy	Sierra Grande
1978–1982	GMC	Jimmy	Street Coupe
1975–1976, 1978	GMC	K15 Suburban	Base
1975–1976, 1978	GMC	K15 Suburban	High Sierra
1975–1976, 1978	GMC	K15 Suburban	Sierra Classic
1975–1976, 1978	GMC	K15 Suburban	Sierra Grande
1979–1986	GMC	K1500	Base
1979–1986	GMC	K1500	High Sierra
1979–1986	GMC	K1500	Sierra Classic
1979–1982	GMC	K1500	Sierra Grande
1979–1986	GMC	K1500 Suburban	Base
1979–1986	GMC	K1500 Suburban	High Sierra
1979–1986	GMC	K1500 Suburban	Sierra Classic
1979–1982	GMC	K1500 Suburban	Sierra Grande
1975–1978	GMC	K25	Base
1975–1978	GMC	K25	High Sierra
1975–1978	GMC	K25	Sierra Classic
1975–1978	GMC	K25	Sierra Grande
1975–1978	GMC	K25 Suburban	Base
1975–1978	GMC	K25 Suburban	High Sierra
1975–1978	GMC	K25 Suburban	Sierra Classic
1975–1978	GMC	K25 Suburban	Sierra Grande
1979–1986	GMC	K2500	Base
1979–1986	GMC	K2500	High Sierra
1979–1986	GMC	K2500	Sierra Classic
1979–1982	GMC	K2500	Sierra Grande
1979–1986	GMC	K2500 Suburban	Base
1979–1986	GMC	K2500 Suburban	High Sierra
1979–1986	GMC	K2500 Suburban	Sierra Classic
1979–1982	GMC	K2500 Suburban	Sierra Grande
1975–1978	GMC	P15	Base
1975–1978	GMC	P15	Value VAN
1979–1980	GMC	P1500	Base
1979–1980	GMC	P1500	Value VAN
1975–1978	GMC	P25	Base
1975–1978	GMC	P25	Value VAN
1979–1989	GMC	P2500	Base
1979–1989	GMC	P2500	Value VAN
1975	GMC	P35	Base
1975	GMC	P35	Value VAN
1987	GMC	R1500	Base
1987	GMC	R1500	High Sierra
1987	GMC	R1500	Sierra Classic
1987–1991	GMC	R1500 Suburban	Base
1987	GMC	R1500 Suburban	High Sierra
1987–1989	GMC	R1500 Suburban	Sierra Classic
1990	GMC	R1500 Suburban	SLE
1987	GMC	R2500	Base
1987	GMC	R2500	High Sierra
1987	GMC	R2500	Sierra Classic
1987	GMC	R2500 Suburban	Base
1987	GMC	R2500 Suburban	High Sierra
1987	GMC	R2500 Suburban	Sierra Classic
1987	GMC	V1500	Base
1987	GMC	V1500	High Sierra
1987	GMC	V1500	Sierra Classic
1987–1991	GMC	V1500 Suburban	Base
1987	GMC	V1500 Suburban	High Sierra
1987–1989	GMC	V1500 Suburban	Sierra Classic
1990	GMC	V1500 Suburban	SLE
1987	GMC	V2500	Base
1987	GMC	V2500	High Sierra
1987	GMC	V2500	Sierra Classic
1987	GMC	V2500 Suburban	Base
1987	GMC	V2500 Suburban	High Sierra
1987	GMC	V2500 Suburban	Sierra Classic
1975–1983	Jeep	Cherokee	Base
1981–1982	Jeep	Cherokee	Chief
1983	Jeep	Cherokee	Pioneer
1975–1977	Jeep	Cherokee	S
1978–1980	Jeep	Cherokee	Wide Track
1983	Jeep	Cherokee	Wide Track Chief
1984–1991	Jeep	Grand Wagoneer	Base
1984–1985	Jeep	Grand Wagoneer	Limited
1975–1983	Jeep	J10	Base
1975–1983	Jeep	J20	Base
1975–1982	Jeep	Wagoneer	Base
1982–1983	Jeep	Wagoneer	Brougham
1975–1976	Jeep	Wagoneer	Custom
1979–1983	Jeep	Wagoneer	Limited
1975–1976	Oldsmobile	98	Luxury
1975–1976	Oldsmobile	98	Regency
1975–1976	Oldsmobile	Custom Cruiser	Base
1975–1976	Oldsmobile	Custom Cruiser	Panel
1975–1978	Oldsmobile	Toronado	Brougham
1975–1976	Oldsmobile	Toronado	Custom
1977	Oldsmobile	Toronado	XS
1977–1978	Oldsmobile	Toronado	XSR
1972, 1975–1976	Pontiac	Bonneville	Base
1976	Pontiac	Bonneville	Brougham
1975–1976	Pontiac	Catalina	Safari