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GMC Horn Relay

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Horn Relay
AC Delco®
Part Number: ACD1776
Vehicle Info Required to Guarantee Fit
$16.92
Vehicle Fitment
  • 1974 GMC C15/C1500 Pickup Base All Engines Calif, Little Fuse Manif
  • 1974 GMC C15/C1500 Suburban Base All Engines Calif, Little Fuse Manif
  • 1974 GMC C25/C2500 Pickup Base All Engines Calif, Little Fuse Manif
  • 1974 GMC C25/C2500 Suburban Base All Engines Calif, Little Fuse Manif
  • 1974 GMC C35/C3500 Pickup Base All Engines Calif, Little Fuse Manif
  • 1974 GMC K15/K1500 Pickup Base All Engines Calif, Little Fuse Manif
  • 1974 GMC K15/K1500 Suburban Base All Engines Calif, Little Fuse Manif
  • 1974 GMC K25/K2500 Pickup Base All Engines Calif, Little Fuse Manif
  • 1974 GMC K25/K2500 Suburban Base All Engines Calif, Little Fuse Manif
  • 1974 GMC K35/K3500 Pickup Base All Engines Calif, Little Fuse Manif
  • 1974 - 1994 GMC Jimmy Base All Engines
  • 1975 - 1977 GMC C25 Base All Engines
  • 1975 - 1978 GMC C15 Suburban Base All Engines
  • 1975 - 1978 GMC C15 Suburban High Sierra All Engines
  • 1975 - 1978 GMC C15 Suburban Sierra Classic All Engines
  • 1975 - 1978 GMC C15 Suburban Sierra Grande All Engines
  • 1975 - 1978 GMC C15 Base All Engines
  • 1975 - 1978 GMC C15 High Sierra All Engines
  • 1975 - 1978 GMC C15 Sierra Classic All Engines
  • 1975 - 1978 GMC C15 Sierra Grande All Engines
  • 1975 - 1978 GMC C25 Suburban Base All Engines
  • 1975 - 1978 GMC C25 Suburban High Sierra All Engines
  • 1975 - 1978 GMC C25 Suburban Sierra Classic All Engines
  • 1975 - 1978 GMC C25 Suburban Sierra Grande All Engines
  • 1975 - 1978 GMC C25 High Sierra All Engines
  • 1975 - 1978 GMC C25 Sierra Classic All Engines
  • 1975 - 1978 GMC C25 Sierra Grande All Engines
  • 1975 - 1978 GMC C35 Base All Engines
  • 1975 - 1978 GMC C35 High Sierra All Engines
  • 1975 - 1978 GMC C35 Sierra Classic All Engines
  • 1975 - 1978 GMC K15 Suburban Base All Engines
  • 1975 - 1978 GMC K15 Suburban High Sierra All Engines
  • 1975 - 1978 GMC K15 Suburban Sierra Classic All Engines
  • 1975 - 1978 GMC K15 Suburban Sierra Grande All Engines
  • 1975 - 1978 GMC K15 Base All Engines
  • 1975 - 1978 GMC K15 High Sierra All Engines
  • 1975 - 1978 GMC K15 Sierra Classic All Engines
  • 1975 - 1978 GMC K15 Sierra Grande All Engines
  • 1975 - 1978 GMC K25 Suburban Base All Engines
  • 1975 - 1978 GMC K25 Suburban High Sierra All Engines
  • 1975 - 1978 GMC K25 Suburban Sierra Classic All Engines
  • 1975 - 1978 GMC K25 Suburban Sierra Grande All Engines
  • 1975 - 1978 GMC K25 Base All Engines
  • 1975 - 1978 GMC K25 High Sierra All Engines
  • 1975 - 1978 GMC K25 Sierra Classic All Engines
  • 1975 - 1978 GMC K25 Sierra Grande All Engines
  • 1975 - 1981 GMC Jimmy High Sierra All Engines
  • 1975 - 1981 GMC Jimmy Sierra Classic All Engines
  • 1975 - 1981 GMC Jimmy Sierra Grande All Engines
  • 1976 - 1978 GMC C35 Sierra Grande All Engines
  • 1977 GMC C15 Indy Hauler All Engines Calif, Little Fuse Manif
  • 1977 - 1978 GMC C15 Heavy Half All Engines
  • 1977 - 1978 GMC K35 Base All Engines
  • 1977 - 1978 GMC K35 High Sierra All Engines
  • 1977 - 1978 GMC K35 Sierra Classic All Engines
  • 1977 - 1978 GMC K35 Sierra Grande All Engines
  • 1978 GMC C15 Street Coupe All Engines Calif, Little Fuse Manif
  • 1978 - 1980 GMC Caballero Laredo All Engines
  • 1978 - 1981 GMC Caballero Diablo All Engines
  • 1978 - 1981 GMC Jimmy Street Coupe All Engines
  • 1978 - 1982 GMC Caballero Base All Engines
  • 1979 - 1980 GMC C1500 Heavy Half All Engines
  • 1979 - 1981 GMC C1500 Suburban Base All Engines
  • 1979 - 1981 GMC C1500 Suburban High Sierra All Engines
  • 1979 - 1981 GMC C1500 Suburban Sierra Classic All Engines
  • 1979 - 1981 GMC C1500 Suburban Sierra Grande All Engines
  • 1979 - 1981 GMC C1500 Base All Engines
  • 1979 - 1981 GMC C1500 High Sierra All Engines
  • 1979 - 1981 GMC C1500 Sierra Classic All Engines
  • 1979 - 1981 GMC C1500 Sierra Grande All Engines
  • 1979 - 1981 GMC C1500 Street Coupe All Engines
  • 1979 - 1981 GMC C2500 Suburban Base All Engines
  • 1979 - 1981 GMC C2500 Suburban High Sierra All Engines
  • 1979 - 1981 GMC C2500 Suburban Sierra Classic All Engines
  • 1979 - 1981 GMC C2500 Suburban Sierra Grande All Engines
  • 1979 - 1981 GMC C2500 Base All Engines
  • 1979 - 1981 GMC C2500 High Sierra All Engines
  • 1979 - 1981 GMC C2500 Sierra Classic All Engines
  • 1979 - 1981 GMC C2500 Sierra Grande All Engines
  • 1979 - 1981 GMC C3500 Base All Engines
  • 1979 - 1981 GMC C3500 Sierra Classic All Engines
  • 1979 - 1981 GMC C3500 Sierra Grande All Engines
  • 1979 - 1981 GMC K1500 Suburban Base All Engines
  • 1979 - 1981 GMC K1500 Suburban High Sierra All Engines
  • 1979 - 1981 GMC K1500 Suburban Sierra Classic All Engines
  • 1979 - 1981 GMC K1500 Suburban Sierra Grande All Engines
  • 1979 - 1981 GMC K1500 Base All Engines
  • 1979 - 1981 GMC K1500 High Sierra All Engines
  • 1979 - 1981 GMC K1500 Sierra Classic All Engines
  • 1979 - 1981 GMC K1500 Sierra Grande All Engines
  • 1979 - 1981 GMC K2500 Suburban Base All Engines
  • 1979 - 1981 GMC K2500 Suburban High Sierra All Engines
  • 1979 - 1981 GMC K2500 Suburban Sierra Classic All Engines
  • 1979 - 1981 GMC K2500 Suburban Sierra Grande All Engines
  • 1979 - 1981 GMC K2500 Base All Engines
  • 1979 - 1981 GMC K2500 High Sierra All Engines
  • 1979 - 1981 GMC K2500 Sierra Classic All Engines
  • 1979 - 1981 GMC K2500 Sierra Grande All Engines
  • 1979 - 1981 GMC K3500 Base All Engines
  • 1979 - 1981 GMC K3500 High Sierra All Engines
  • 1979 - 1981 GMC K3500 Sierra Classic All Engines
  • 1979 - 1981 GMC K3500 Sierra Grande All Engines
  • 1979 - 1981 GMC C3500 High Sierra All Engines
  • 1981 GMC Caballero Amarillo All Engines Little Fuse Manif
  • 1981 GMC Caballero Conquista All Engines Little Fuse Manif
  • 1981 GMC Caballero Royal Knight All Engines Little Fuse Manif
  • 1982 - 1990 GMC S15 All Submodels All Engines
  • 1983 - 1984 GMC C1500 Suburban All Submodels All Engines
  • 1983 - 1984 GMC C1500 All Submodels All Engines
  • 1983 - 1984 GMC C2500 All Submodels All Engines
  • 1983 - 1984 GMC G2500 Rally Custom 8 Cyl 5.7L
  • 1983 - 1984 GMC G3500 Rally Custom 8 Cyl 5.7L
  • 1983 - 1984 GMC K1500 Suburban All Submodels All Engines
  • 1983 - 1984 GMC K1500 All Submodels All Engines
  • 1983 - 1985 GMC C2500 Suburban All Submodels All Engines
  • 1983 - 1985 GMC C3500 All Submodels All Engines
  • 1983 - 1985 GMC K2500 Suburban All Submodels All Engines
  • 1983 - 1985 GMC K2500 All Submodels All Engines
  • 1983 - 1985 GMC K3500 All Submodels All Engines
  • 1983 - 1985 GMC P2500 All Submodels All Engines
  • 1983 - 1985 GMC P3500 All Submodels All Engines
  • 1983 - 1986 GMC G1500 Rally 8 Cyl 5.7L
  • 1983 - 1986 GMC G2500 Rally STX 8 Cyl 5.7L
  • 1983 - 1986 GMC G2500 Rally 8 Cyl 5.7L
  • 1983 - 1986 GMC G3500 Rally Camper Special 8 Cyl 5.7L
  • 1983 - 1986 GMC G3500 Rally STX 8 Cyl 5.7L
  • 1983 - 1986 GMC G3500 Rally 8 Cyl 5.7L
  • 1983 - 1991 GMC S15 Jimmy All Submodels All Engines
  • 1983 - 1993 GMC Jimmy All Submodels All Engines
  • 1984 GMC Caballero All Submodels All Engines Little Fuse Manif
  • 1984 GMC G1500 Rally Custom 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1984 - 1985 GMC S15 Base 4 Cyl 2.2L
  • 1984 - 1985 GMC S15 High Sierra 4 Cyl 2.2L
  • 1984 - 1985 GMC S15 Sierra Classic 4 Cyl 2.2L
  • 1984 - 1986 GMC G1500 Rally STX 8 Cyl 5.7L
  • 1985 - 1986 GMC C1500 Suburban Base 8 Cyl 5.7L
  • 1985 - 1986 GMC C1500 Suburban High Sierra 8 Cyl 5.7L
  • 1985 - 1986 GMC C1500 Suburban Sierra Classic 8 Cyl 5.7L
  • 1985 - 1986 GMC C1500 Base 6 Cyl 4.3L
  • 1985 - 1986 GMC C1500 High Sierra 6 Cyl 4.3L
  • 1985 - 1986 GMC C1500 Sierra Classic 6 Cyl 4.3L
  • 1985 - 1986 GMC C2500 Base 6 Cyl 4.3L
  • 1985 - 1986 GMC C2500 High Sierra 6 Cyl 4.3L
  • 1985 - 1986 GMC C2500 Sierra Classic 6 Cyl 4.3L
  • 1985 - 1986 GMC K1500 Suburban Base 8 Cyl 5.7L
  • 1985 - 1986 GMC K1500 Suburban High Sierra 8 Cyl 5.7L
  • 1985 - 1986 GMC K1500 Suburban Sierra Classic 8 Cyl 5.7L
  • 1985 - 1986 GMC K1500 Base 6 Cyl 4.3L
  • 1985 - 1986 GMC K1500 High Sierra 6 Cyl 4.3L
  • 1985 - 1986 GMC K1500 Sierra Classic 6 Cyl 4.3L
  • 1985 - 1995 GMC Safari All Submodels All Engines
  • 1986 GMC C1500 Base 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1986 GMC C1500 High Sierra 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1986 GMC C1500 Sierra Classic 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1986 GMC C2500 Base 8 Cyl 5.7L 2-Door, Standard Cab Pickup, Calif, Little Fuse Manif
  • 1986 GMC C2500 High Sierra 8 Cyl 5.7L 2-Door, Standard Cab Pickup, Calif, Little Fuse Manif
  • 1986 GMC C2500 Sierra Classic 8 Cyl 5.7L 2-Door, Standard Cab Pickup, Calif, Little Fuse Manif
  • 1986 GMC G2500 Vandura 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1986 GMC Jimmy Base 8 Cyl 5.7L Eng. Vin: L, California, Little Fuse Manif
  • 1986 GMC Jimmy Sierra Classic 8 Cyl 5.7L Eng. Vin: L, California, Little Fuse Manif
  • 1986 GMC Jimmy Silverado 8 Cyl 5.7L Eng. Vin: L, California, Little Fuse Manif
  • 1986 GMC K1500 Base 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1986 GMC K1500 High Sierra 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1986 GMC K1500 Sierra Classic 8 Cyl 5.7L Calif, Little Fuse Manif
  • 1987 GMC R1500 All Submodels All Engines Little Fuse Manif
  • 1987 GMC V1500 All Submodels All Engines
  • 1987 GMC V2500 All Submodels All Engines
  • 1987 - 1989 GMC R2500 All Submodels All Engines
  • 1987 - 1991 GMC R1500 Suburban All Submodels All Engines
  • 1987 - 1991 GMC R2500 Suburban All Submodels All Engines
  • 1987 - 1991 GMC R3500 All Submodels All Engines
  • 1987 - 1991 GMC V1500 Suburban All Submodels All Engines
  • 1987 - 1991 GMC V2500 Suburban All Submodels All Engines
  • 1987 - 1991 GMC V3500 All Submodels All Engines
  • 1987 - 1995 GMC G1500 All Submodels All Engines
  • 1987 - 1995 GMC G2500 All Submodels All Engines
  • 1987 - 1996 GMC G3500 All Submodels All Engines
  • 1991 GMC Syclone All Submodels All Engines Little Fuse Manif
  • 1991 - 1993 GMC Sonoma All Submodels All Engines
  • 1992 - 1993 GMC Typhoon All Submodels All Engines
  • 1993 - 1995 GMC P3500 Base All Engines
  • 1994 GMC Jimmy SLE All Engines 2-Door, Little Fuse Manif, 4-Door, Little Fuse Manif
  • 1994 GMC Jimmy SLS All Engines 2-Door, Little Fuse Manif, 4-Door, Little Fuse Manif
  • 1994 GMC Jimmy SLT All Engines 2-Door, Little Fuse Manif, 4-Door, Little Fuse Manif
Horn Relay
AC Delco®
Part Number: ACU1738
Vehicle Info Required to Guarantee Fit
$19.30
Vehicle Fitment
  • 1955 - 1956 GMC 100 All Submodels All Engines
  • 1955 - 1956 GMC 150 All Submodels All Engines
  • 1955 - 1956 GMC 250 All Submodels All Engines
Horn Relay
Standard®
Part Number: SIHR114
Vehicle Info Required to Guarantee Fit
$23.99
Vehicle Fitment
  • 1939 - 1940 GMC AC100 All Submodels All Engines
  • 1939 - 1940 GMC AC150 All Submodels All Engines
  • 1939 - 1940 GMC AC250 All Submodels All Engines
  • 1940 GMC AC300 All Submodels All Engines With 6 Volt
  • 1941 - 1942 GMC CC300 All Submodels All Engines
  • 1941 - 1947 GMC CC100 All Submodels All Engines
  • 1941 - 1947 GMC CC150 All Submodels All Engines
  • 1941 - 1947 GMC CC250 All Submodels All Engines
  • 1941 - 1947 GMC CCV100 All Submodels All Engines
  • 1941 - 1947 GMC CCX250 All Submodels All Engines
  • 1941 - 1947 GMC EC100 All Submodels All Engines
  • 1941 - 1947 GMC EC150 All Submodels All Engines
  • 1941 - 1947 GMC CC260 All Submodels All Engines
  • 1945 - 1947 GMC CC101 All Submodels All Engines
  • 1945 - 1947 GMC CC102 All Submodels All Engines
  • 1945 - 1947 GMC EC101 All Submodels All Engines
  • 1945 - 1947 GMC EC102 All Submodels All Engines
  • 1945 - 1947 GMC EC152 All Submodels All Engines
  • 1946 GMC EC350 All Submodels All Engines
  • 1946 GMC EF350 All Submodels All Engines
  • 1947 GMC EC250 All Submodels All Engines With 6 Volt
  • 1947 GMC EC251 All Submodels All Engines With 6 Volt
  • 1947 GMC EC252 All Submodels All Engines With 6 Volt
  • 1947 GMC EC280 All Submodels All Engines With 6 Volt
  • 1947 GMC EC282 All Submodels All Engines With 6 Volt
  • 1947 GMC EC283 All Submodels All Engines With 6 Volt
  • 1947 GMC FC283 All Submodels All Engines With 6 Volt
  • 1947 - 1949 GMC EF241 All Submodels All Engines
  • 1947 - 1950 GMC FC101 All Submodels All Engines
  • 1947 - 1950 GMC FC102 All Submodels All Engines
  • 1947 - 1950 GMC FC152 All Submodels All Engines
  • 1947 - 1950 GMC FC250 All Submodels All Engines
  • 1947 - 1950 GMC FC251 All Submodels All Engines
  • 1947 - 1950 GMC FC252 All Submodels All Engines
  • 1947 - 1950 GMC FC253 All Submodels All Engines
  • 1947 - 1950 GMC FC280 All Submodels All Engines
  • 1947 - 1950 GMC FC281 All Submodels All Engines
  • 1947 - 1950 GMC FC300 All Submodels All Engines
  • 1947 - 1950 GMC FC350 All Submodels All Engines
  • 1947 - 1950 GMC FCS300 All Submodels All Engines
  • 1947 - 1950 GMC FCS350 All Submodels All Engines
  • 1947 - 1950 GMC FF350 All Submodels All Engines
  • 1947 - 1952 GMC FC100 All Submodels All Engines
  • 1947 - 1952 GMC FC150 All Submodels All Engines
  • 1947 - 1955 GMC 100-22 All Submodels All Engines
  • 1947 - 1955 GMC 150-22 All Submodels All Engines
  • 1948 - 1949 GMC EF242 All Submodels All Engines
  • 1949 - 1950 GMC FP152 All Submodels All Engines
  • 1950 - 1951 GMC P152 All Submodels All Engines
  • 1950 - 1955 GMC Truck All Submodels All Engines
  • 1951 GMC P252 All Submodels All Engines
  • 1951 GMC P253 All Submodels All Engines
  • 1951 - 1954 GMC 350-24 All Submodels All Engines
  • 1951 - 1954 GMC 350-27 All Submodels All Engines
  • 1951 - 1954 GMC F350-24 All Submodels All Engines
  • 1951 - 1954 GMC F350-27 All Submodels All Engines
  • 1951 - 1954 GMC M350-24 All Submodels All Engines
  • 1951 - 1954 GMC M350-27 All Submodels All Engines
  • 1951 - 1954 GMC P150-22 All Submodels All Engines
  • 1951 - 1954 GMC S300-24 All Submodels All Engines
  • 1951 - 1955 GMC 100 All Submodels All Engines
  • 1951 - 1955 GMC 150 All Submodels All Engines
  • 1951 - 1955 GMC 250-22 All Submodels All Engines
  • 1951 - 1955 GMC 250 All Submodels All Engines
  • 1951 - 1955 GMC 280-22 All Submodels All Engines
  • 1951 - 1955 GMC 300 All Submodels All Engines
  • 1951 - 1955 GMC 370 All Submodels All Engines
  • 1951 - 1955 GMC F370 All Submodels All Engines
  • 1951 - 1955 GMC S370 All Submodels All Engines
  • 1952 GMC FC100-22 All Submodels All Engines
  • 1952 - 1953 GMC 102-22 All Submodels All Engines
  • 1952 - 1953 GMC 253-22 All Submodels All Engines
  • 1952 - 1954 GMC PM150-22 All Submodels All Engines
  • 1952 - 1954 GMC PM150-24 All Submodels All Engines
  • 1952 - 1954 GMC PM152-22 All Submodels All Engines
  • 1952 - 1955 GMC PM252 All Submodels All Engines
  • 1952 - 1955 GMC PM253 All Submodels All Engines
  • 1952 - 1955 GMC PM152 All Submodels All Engines
  • 1953 - 1954 GMC 100-24 All Submodels All Engines
  • 1953 - 1954 GMC 150-24 All Submodels All Engines
  • 1953 - 1954 GMC 250-24 All Submodels All Engines
  • 1953 - 1954 GMC 300-24 All Submodels All Engines
  • 1953 - 1955 GMC F350 All Submodels All Engines
  • 1953 - 1955 GMC PM150 All Submodels All Engines
  • 1954 GMC PM250-24 All Submodels All Engines
  • 1954 - 1955 GMC M300 All Submodels All Engines
  • 1955 GMC 350-8 All Submodels All Engines With 6 Volt
  • 1955 GMC FM340 All Submodels All Engines With 6 Volt
  • 1955 GMC FM350 All Submodels All Engines With 6 Volt
  • 1955 GMC M340 All Submodels All Engines With 6 Volt
  • 1955 GMC PM153 All Submodels All Engines
  • 1955 GMC PM250 All Submodels All Engines With 6 Volt
  • 1955 GMC S300 All Submodels All Engines With 6 Volt
  • 1955 - 1956 GMC PM151 All Submodels All Engines
  • 1956 GMC PM251 All Submodels All Engines With 6 Volt
Horn Relay
Standard®
Part Number: SIHR117
Vehicle Info Required to Guarantee Fit
$17.39
Vehicle Fitment
  • 1957 - 1959 GMC PM151 All Submodels All Engines
  • 1957 - 1959 GMC PM152 All Submodels All Engines
  • 1957 - 1959 GMC PM251 All Submodels All Engines
  • 1957 - 1959 GMC PM153 All Submodels All Engines
  • 1958 GMC PM252 All Submodels All Engines
  • 1958 GMC PM253 All Submodels All Engines
  • 1958 - 1959 GMC 100 All Submodels All Engines
  • 1958 - 1959 GMC 150 All Submodels All Engines
  • 1958 - 1959 GMC 250 All Submodels All Engines
  • 1958 - 1959 GMC 350-8 All Submodels All Engines
  • 1958 - 1959 GMC 370 All Submodels All Engines
  • 1958 - 1959 GMC F350 All Submodels All Engines
  • 1958 - 1959 GMC F370 All Submodels All Engines
  • 1958 - 1959 GMC FM340 All Submodels All Engines
  • 1958 - 1959 GMC FM350 All Submodels All Engines
  • 1958 - 1959 GMC PM150 All Submodels All Engines
  • 1958 - 1959 GMC PM250 All Submodels All Engines
  • 1958 - 1959 GMC S300 All Submodels All Engines
  • 1958 - 1959 GMC S370 All Submodels All Engines
  • 1958 - 1960 GMC Truck All Submodels All Engines
  • 1959 GMC 300 All Submodels All Engines
  • 1959 GMC M300 All Submodels All Engines
  • 1960 GMC PV1000 All Submodels All Engines
  • 1960 - 1962 GMC V3000 Forward Control All Submodels All Engines
  • 1960 - 1965 GMC 1000 Series All Submodels All Engines
  • 1960 - 1965 GMC 1500 Series All Submodels All Engines
  • 1960 - 1965 GMC 2500 Series All Submodels All Engines
  • 1960 - 1966 GMC 3000 All Submodels All Engines
  • 1960 - 1966 GMC Suburban All Submodels All Engines
  • 1961 - 1966 GMC PB1000 Series All Submodels All Engines
  • 1961 - 1965 GMC 3500 All Submodels All Engines
  • 1963 - 1965 GMC PB1500 Series All Submodels All Engines
  • 1963 - 1965 GMC PB2500 Series All Submodels All Engines
  • 1963 - 1966 GMC G1000 Series All Submodels All Engines
  • 1964 - 1965 GMC B3500 All Submodels All Engines
  • 1964 - 1966 GMC I1000 All Submodels All Engines
  • 1965 - 1966 GMC I1500 All Submodels All Engines
  • 1965 - 1966 GMC I2500 All Submodels All Engines
  • 1965 - 1967 GMC L3500 All Submodels All Engines
  • 1966 GMC I3500 All Submodels All Engines
  • 1966 GMC K1000 Pickup All Submodels All Engines
  • 1966 GMC K1000 All Submodels All Engines
  • 1966 GMC P1000 All Submodels All Engines
  • 1966 GMC PB15 Series All Submodels All Engines
  • 1966 GMC PB25 Series All Submodels All Engines
  • 1966 GMC PB3500 Van All Submodels All Engines
  • 1966 - 1967 GMC LI3500 All Submodels All Engines
  • 1966 - 1972 GMC K15/K1500 Pickup All Submodels All Engines
  • 1967 - 1971 GMC K15/K1500 Suburban All Submodels All Engines
  • 1967 - 1972 GMC C15/C1500 Pickup All Submodels All Engines
  • 1967 - 1972 GMC C15/C1500 Suburban All Submodels All Engines
  • 1967 - 1972 GMC C25/C2500 Pickup All Submodels All Engines
  • 1967 - 1972 GMC C25/C2500 Suburban All Submodels All Engines
  • 1967 - 1972 GMC C35/C3500 Pickup All Submodels All Engines
  • 1967 - 1972 GMC G15/G1500 Van All Submodels All Engines
  • 1967 - 1972 GMC G25/G2500 Van All Submodels All Engines
  • 1967 - 1972 GMC K25/K2500 Pickup All Submodels All Engines
  • 1967 - 1972 GMC K25/K2500 Suburban All Submodels All Engines
  • 1967 - 1972 GMC P15/P1500 Van All Submodels All Engines
  • 1967 - 1972 GMC P25/P2500 Van All Submodels All Engines
  • 1967 - 1972 GMC P35/P3500 Van All Submodels All Engines
  • 1968 - 1972 GMC K35/K3500 Pickup All Submodels All Engines
  • 1970 - 1972 GMC G35/G3500 Van All Submodels All Engines
  • 1970 - 1972 GMC Jimmy All Submodels All Engines
  • 1972 GMC K15/K1500 Suburban Base 6 Cyl 4.1L
  • 1972 GMC K15/K1500 Suburban Base 8 Cyl 5.0L
  • 1972 GMC K15/K1500 Suburban Base 8 Cyl 5.7L
  • 1972 GMC K15/K1500 Suburban Base 8 Cyl 6.6L
  • 1972 GMC Sprint Base 6 Cyl 4.1L
  • 1972 GMC Sprint Base 8 Cyl 5.7L
  • 1972 GMC Sprint Base 8 Cyl 6.6L
  • 1972 GMC Sprint Base 8 Cyl 7.4L
  • 1972 GMC Sprint Custom 6 Cyl 4.1L
  • 1972 GMC Sprint Custom 8 Cyl 5.7L
  • 1972 GMC Sprint Custom 8 Cyl 6.6L
  • 1972 GMC Sprint Custom 8 Cyl 7.4L
  • 1972 - 1973 GMC Sprint Base 8 Cyl 5.0L
  • 1972 - 1973 GMC Sprint Custom 8 Cyl 5.0L
Horn Relay
Standard®
Part Number: SIHR125
Vehicle Info Required to Guarantee Fit
$22.43
Vehicle Fitment
  • 1963 - 1965 GMC 1000 Series All Submodels All Engines
  • 1963 - 1965 GMC 1500 Series All Submodels All Engines
  • 1963 - 1965 GMC 2500 Series All Submodels All Engines
  • 1963 - 1965 GMC PB1500 Series All Submodels All Engines
  • 1963 - 1965 GMC PB2500 Series All Submodels All Engines
  • 1963 - 1966 GMC 3000 All Submodels All Engines
  • 1963 - 1966 GMC G1000 Series All Submodels All Engines
  • 1963 - 1966 GMC PB1000 Series All Submodels All Engines
  • 1964 - 1965 GMC B3500 All Submodels All Engines
  • 1964 - 1966 GMC 3500 All Submodels All Engines
  • 1964 - 1966 GMC I1000 All Submodels All Engines
  • 1964 - 1966 GMC Suburban All Submodels All Engines
  • 1965 - 1966 GMC I1500 All Submodels All Engines
  • 1965 - 1966 GMC I2500 All Submodels All Engines
  • 1965 - 1967 GMC L3500 All Submodels All Engines
  • 1966 GMC I3500 All Submodels All Engines
  • 1966 GMC K1000 Pickup All Submodels All Engines
  • 1966 GMC K1000 All Submodels All Engines
  • 1966 GMC P1000 All Submodels All Engines
  • 1966 GMC PB15 Series All Submodels All Engines
  • 1966 GMC PB25 Series All Submodels All Engines
  • 1966 GMC PB3500 Van All Submodels All Engines
  • 1966 - 1967 GMC K15/K1500 Pickup All Submodels All Engines
  • 1966 - 1967 GMC LI3500 All Submodels All Engines
  • 1967 GMC C15/C1500 Pickup All Submodels All Engines
  • 1967 GMC C15/C1500 Suburban All Submodels All Engines
  • 1967 GMC C25/C2500 Pickup All Submodels All Engines
  • 1967 GMC C25/C2500 Suburban All Submodels All Engines
  • 1967 GMC C35/C3500 Pickup All Submodels All Engines
  • 1967 GMC G15/G1500 Van All Submodels All Engines
  • 1967 GMC G25/G2500 Van All Submodels All Engines
  • 1967 GMC K15/K1500 Suburban All Submodels All Engines
  • 1967 GMC K25/K2500 Pickup All Submodels All Engines
  • 1967 GMC K25/K2500 Suburban All Submodels All Engines
  • 1967 GMC P15/P1500 Van All Submodels All Engines
  • 1967 GMC P25/P2500 Van All Submodels All Engines
  • 1967 GMC P35/P3500 Van All Submodels All Engines
Horn Relay
Standard®
Part Number: SIRY827
Vehicle Info Required to Guarantee Fit
$19.04
Vehicle Fitment
  • 2008 - 2009 GMC Savana 1500 All Submodels All Engines
  • 2008 - 2009 GMC Savana 2500 All Submodels All Engines
  • 2008 - 2009 GMC Savana 3500 All Submodels All Engines
Product Details
Notes : Multi-purpose relay
Page 1 of 1 | Showing 1 - 6 of 6 results

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Complaints on Mayfly Infestation Bug GM
September 05, 2020
Complaints on Mayfly Infestation Bug GMThe residue was reportedly caused by the SUVs having been stored near a lake, which is a natural habitat for mayflies. A couple of thousand units of the two models are believed to be infested with the insects.
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