# COMP Cams Valve Lock 11/32in Single Groove lock angle and 11/32" valve stem size is a perfect replacement lock for stock engine rebuilds. It is recommended only for street Applications with lighter valve spring loads. It is critically important to make sure valve locks match the valve size. There should always be a small gap between the two halves of the lock when they are properly positioned on the valve stem. If the two halves fit together without a gap, they are too large. If the locks fit tight to the stem and leave a gap between the middle of the lock and the OD of the stem, the locks are too small. Most people believe that the tang inside a valve lock Oldsmobile the retainer and valve spring in place while the engine is running. This is not the case. The cross-section of material in the tang is not strong enough to withstand open spring loads of 1000 lbs. or more. The sole purpose of the tang is to temporarily locate the lock, retainer and spring relative to the valve until the taper of the retainer can nest around the outside surface of the lock. This creates a "collet" effect that binds the two together. The more spring force exerted on the retainer (as the valve opens), the more force applied by the "collet" effect to keep the retainer and lock in place. This Part Fits: Year Make Model Submodel 1980-1981 Buick Century Base 1982-1985 Buick Century Custom 1980-1981,1984 Buick Century Estate 1985 Buick Century Estate Wagon 1980-1985 Buick Century Limited 1984 Buick Century Olympia Limited 1980-1981 Buick Century Sport 1983-1984 Buick Century T-Type 1980-1987 Buick Electra Estate Wagon 1980-1985 Buick Electra Limited 1980-1984 Buick Electra Park Avenue 1980-1983 Buick Estate Wagon Base 1980-1981 Buick LeSabre Base 1985 Buick LeSabre Collector's Edition 1982-1986 Buick LeSabre Custom 1985-1990 Buick LeSabre Estate Wagon 1980-1986 Buick LeSabre Limited 1982 Buick LeSabre Limited Edition F/E 1981 Buick LeSabre Sport 1980-1981,1986-1987 Buick Regal Base 1987 Buick Regal GNX 1984-1987 Buick Regal Grand National 1980-1981,1986-1987 Buick Regal Limited 1984-1986 Buick Regal T-Type 1980-1985 Buick Riviera Base 1982 Buick Riviera Limited Edition 1983-1985 Buick Riviera Luxury 1980 Buick Riviera S 1981 Buick Riviera T-Type 1983 Buick Riviera XX Anniversary Edition 1980-1981 Buick Skylark Base 1986-1988 Buick Skylark Custom 1980-1981,1986-1988 Buick Skylark Limited 1980-1981 Buick Skylark Sport 1986-1987 Buick Somerset Custom 1986-1987 Buick Somerset Limited 1986 Buick Somerset T-Type 1985 Buick Somerset Regal Base 1985 Buick Somerset Regal Limited 1987-1990 Cadillac Brougham Base 1987-1990 Cadillac Brougham d'Elegance 1986 Cadillac Fleetwood Brougham 1986 Cadillac Fleetwood Brougham d'Elegance 1985-1986 Chevrolet Astro Base 1985-1986 Chevrolet Astro CL 1985-1986 Chevrolet Astro CS 1987-1989 Chevrolet Beretta Base 1989 Chevrolet Beretta GT 1994 Chevrolet Blazer Base 1992-1993 Chevrolet Blazer Cheyenne 1987 Chevrolet Blazer Custom Deluxe 1988-1991 Chevrolet Blazer Scottsdale 1987-1994 Chevrolet Blazer Silverado 1994 Chevrolet Blazer Silverado Sport 1980 Chevrolet C10 Big Ten 1980-1981 Chevrolet C10 Cheyenne 1981-1986 Chevrolet C10 Custom 1980 Chevrolet C10 Custom Deluxe 1981 Chevrolet C10 Deluxe 1980-1986 Chevrolet C10 Scottsdale 1980-1986 Chevrolet C10 Silverado 1981-1986 Chevrolet C10 Suburban Custom 1980 Chevrolet C10 Suburban Custom Deluxe 1981 Chevrolet C10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1980,1982-1986 Chevrolet C10 Suburban Silverado 1994-1995 Chevrolet C1500 Base 1988-1995 Chevrolet C1500 Cheyenne 1988-1992 Chevrolet C1500 Scottsdale 1988-1995 Chevrolet C1500 Silverado 1990-1995 Chevrolet C1500 WT 1992-1995 Chevrolet C1500 Suburban Base 1995 Chevrolet C1500 Suburban LS 1995 Chevrolet C1500 Suburban LT 1992-1994 Chevrolet C1500 Suburban Silverado 1980-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1980-1986 Chevrolet C20 Scottsdale 1980-1986 Chevrolet C20 Silverado 1981-1986 Chevrolet C20 Suburban Custom 1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1980,1982-1986 Chevrolet C20 Suburban Silverado 1994-1995 Chevrolet C2500 Base 1988-1995 Chevrolet C2500 Cheyenne 1988-1992 Chevrolet C2500 Scottsdale 1988-1995 Chevrolet C2500 Silverado 1994-1995 Chevrolet C2500 WT 1992-1995 Chevrolet C2500 Suburban Base 1995 Chevrolet C2500 Suburban LS 1995 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1980-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1980-1986 Chevrolet C30 Scottsdale 1980-1986 Chevrolet C30 Silverado 1994-1995 Chevrolet C3500 Base 1988-1995 Chevrolet C3500 Cheyenne 1988-1992 Chevrolet C3500 Scottsdale 1988-1995 Chevrolet C3500 Silverado 1980,1988,1993-1994 Chevrolet Camaro Base 1980-1986 Chevrolet Camaro Berlinetta 1985-1990 Chevrolet Camaro Iroc-Z 1987 Chevrolet Camaro LT 1980 Chevrolet Camaro Rally Sport 1989-1992 Chevrolet Camaro RS 1992 Chevrolet Camaro RS Heritage Edition 1981-1987 Chevrolet Camaro Sport 1980-1987,1991-1992 Chevrolet Camaro Z28 1992 Chevrolet Camaro Z28 Heritage Edition 1982 Chevrolet Camaro Z28 Indianapolis 500 Pace Car 1986-1992 Chevrolet Caprice Base 1980-1993 Chevrolet Caprice Classic 1986-1990 Chevrolet Caprice Classic Brougham 1981-1982 Chevrolet Caprice Classic Estate 1980-1981 Chevrolet Caprice Classic Landau 1993 Chevrolet Caprice Classic LS 1987-1990 Chevrolet Caprice Classic LS Brougham 1991-1993 Chevrolet Caprice Classic LTZ 1980 Chevrolet Caprice Classic Sport 1985,1987-1989 Chevrolet Cavalier Base 1985 Chevrolet Cavalier CL 1985,1987 Chevrolet Cavalier CS 1986-1989 Chevrolet Cavalier RS 1985 Chevrolet Cavalier Type-10 1989 Chevrolet Cavalier VL 1986-1989 Chevrolet Cavalier Z24 1982-1989 Chevrolet Celebrity Base 1982-1983,1989 Chevrolet Celebrity CL 1985 Chevrolet Celebrity Classic 1982 Chevrolet Celebrity CS 1985-1987 Chevrolet Celebrity Estate 1984-1989 Chevrolet Celebrity Eurosport 1980-1983 Chevrolet Citation Base 1980 Chevrolet Citation Club 1980 Chevrolet Citation Custom 1980-1983 Chevrolet Citation X-11 1984-1985 Chevrolet Citation II Base 1984-1985 Chevrolet Citation II X-11 1987-1989 Chevrolet Corsica Base 1987-1988 Chevrolet Corsica LT 1989 Chevrolet Corsica LTZ 1988 Chevrolet Corvette 35th Anniversary Edition 1980-1982,1984-1991 Chevrolet Corvette Base 1982 Chevrolet Corvette Collector's Edition 1986 Chevrolet Corvette Indianapolis 500 Pace Car 1980-1987 Chevrolet El Camino Base 1981-1986 Chevrolet El Camino Conquista 1980-1981 Chevrolet El Camino Royal Knight 1980-1987 Chevrolet El Camino SS 1983 Chevrolet G10 Base 1980-1995 Chevrolet G10 Beauville 1981-1984,1986-1987 Chevrolet G10 Bonaventure 1980-1995 Chevrolet G10 Chevy Van 1980-1995 Chevrolet G10 Sportvan 1980-1995 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1980-1995 Chevrolet G20 Chevy Van 1980-1981 Chevrolet G20 Nomad 1980-1995 Chevrolet G20 Sportvan 1980-1996 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1980-1996 Chevrolet G30 Chevy Van 1980-1996 Chevrolet G30 Hi-Cube 1980-1996 Chevrolet G30 Sportvan 1980-1985 Chevrolet Impala Base 1981-1982 Chevrolet Impala Estate 1980 Chevrolet Impala Sport 1980-1981 Chevrolet K10 Cheyenne 1981-1986 Chevrolet K10 Custom 1980 Chevrolet K10 Custom Deluxe 1981 Chevrolet K10 Deluxe 1980-1986 Chevrolet K10 Scottsdale 1980-1986 Chevrolet K10 Silverado 1981-1986 Chevrolet K10 Suburban Custom 1980 Chevrolet K10 Suburban Custom Deluxe 1981 Chevrolet K10 Suburban Deluxe 1980,1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1980,1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1994-1995 Chevrolet K1500 Base 1988-1995 Chevrolet K1500 Cheyenne 1988-1992 Chevrolet K1500 Scottsdale 1988-1995 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1995 Chevrolet K1500 WT 1992-1995 Chevrolet K1500 Suburban Base 1995 Chevrolet K1500 Suburban LS 1995 Chevrolet K1500 Suburban LT 1992-1994 Chevrolet K1500 Suburban Silverado 1980-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1980-1986 Chevrolet K20 Scottsdale 1980-1983,1985-1986 Chevrolet K20 Silverado ## Details - **Price:** 28.02 CAD - **Vendor:** COMP Cams - **Type:** Valve Locks - **Tags:** ClearanceItem:N, Core:N, CorePrice:0, Engine Components>Valve Locks, EPA:N/A, fits_1980-1981`Buick`Century`Base~1982-1985`Buick`Century`Custom~1980-1981`Buick`Century`Estate~1984`Buick`Century`Estate~1985`Buick`Century`Estate Wagon~1980-1985`Buick`Century`Limited~1984`Buick`Century`Olympia Limited~1980-1981`Buick`Century`Sport, fits_1980-1981`Chevrolet`C10`Cheyenne~1981-1986`Chevrolet`C10`Custom~1980`Chevrolet`C10`Custom Deluxe~1981`Chevrolet`C10`Deluxe~1980-1986`Chevrolet`C10`Scottsdale~1980-1986`Chevrolet`C10`Silverado~1981-1986`Chevrolet`C10 Suburban`Custom, fits_1980-1981`Chevrolet`El Camino`Royal Knight~1980-1987`Chevrolet`El Camino`SS~1983`Chevrolet`G10`Base~1980-1995`Chevrolet`G10`Beauville~1981-1984`Chevrolet`G10`Bonaventure~1986-1987`Chevrolet`G10`Bonaventure~1980-1995`Chevrolet`G10`Chevy Van, fits_1980-1981`Chevrolet`K10`Cheyenne~1981-1986`Chevrolet`K10`Custom~1980`Chevrolet`K10`Custom Deluxe~1981`Chevrolet`K10`Deluxe~1980-1986`Chevrolet`K10`Scottsdale~1980-1986`Chevrolet`K10`Silverado~1981-1986`Chevrolet`K10 Suburban`Custom, fits_1980-1982`Chevrolet`Corvette`Base~1984-1991`Chevrolet`Corvette`Base~1982`Chevrolet`Corvette`Collector's Edition~1986`Chevrolet`Corvette`Indianapolis 500 Pace Car~1980-1987`Chevrolet`El Camino`Base~1981-1986`Chevrolet`El Camino`Conquista, fits_1980-1983`Chevrolet`Citation`X-11~1984-1985`Chevrolet`Citation II`Base~1984-1985`Chevrolet`Citation II`X-11~1987-1989`Chevrolet`Corsica`Base~1987-1988`Chevrolet`Corsica`LT~1989`Chevrolet`Corsica`LTZ~1988`Chevrolet`Corvette`35th Anniversary Edition, fits_1980-1986`Chevrolet`Camaro`Berlinetta~1985-1990`Chevrolet`Camaro`Iroc-Z~1987`Chevrolet`Camaro`LT~1980`Chevrolet`Camaro`Rally Sport~1989-1992`Chevrolet`Camaro`RS~1992`Chevrolet`Camaro`RS Heritage Edition~1981-1987`Chevrolet`Camaro`Sport, fits_1980-1986`Chevrolet`K5 Blazer`Silverado~1992-1994`Chevrolet`Lumina`Euro~1991-1994`Chevrolet`Lumina`Z34~1980-1981`Chevrolet`Malibu`Base~1980-1983`Chevrolet`Malibu`Classic~1980`Chevrolet`Malibu`Classic Estate~1980-1981`Chevrolet`Malibu`Classic Landau, fits_1980-1987`Chevrolet`Camaro`Z28~1991-1992`Chevrolet`Camaro`Z28~1992`Chevrolet`Camaro`Z28 Heritage Edition~1982`Chevrolet`Camaro`Z28 Indianapolis 500 Pace Car~1986-1992`Chevrolet`Caprice`Base~1980-1993`Chevrolet`Caprice`Classic, fits_1980-1995`Chevrolet`G10`Sportvan~1980-1995`Chevrolet`G20`Beauville~1983-1984`Chevrolet`G20`Bonaventure~1980-1995`Chevrolet`G20`Chevy Van~1980-1981`Chevrolet`G20`Nomad~1980-1995`Chevrolet`G20`Sportvan~1980-1996`Chevrolet`G30`Beauville, fits_1980`Chevrolet`C10 Suburban`Custom Deluxe~1981`Chevrolet`C10 Suburban`Deluxe~1980`Chevrolet`C10 Suburban`Scottsdale~1982`Chevrolet`C10 Suburban`Scottsdale~1984-1986`Chevrolet`C10 Suburban`Scottsdale~1980`Chevrolet`C10 Suburban`Silverado, fits_1980`Chevrolet`C20 Suburban`Scottsdale~1982`Chevrolet`C20 Suburban`Scottsdale~1984-1986`Chevrolet`C20 Suburban`Scottsdale~1980`Chevrolet`C20 Suburban`Silverado~1982-1986`Chevrolet`C20 Suburban`Silverado~1994-1995`Chevrolet`C2500`Base, fits_1980`Chevrolet`K10 Suburban`Custom Deluxe~1981`Chevrolet`K10 Suburban`Deluxe~1980`Chevrolet`K10 Suburban`Scottsdale~1982`Chevrolet`K10 Suburban`Scottsdale~1984-1986`Chevrolet`K10 Suburban`Scottsdale~1980`Chevrolet`K10 Suburban`Silverado, fits_1980`Chevrolet`K20 Suburban`Custom Deluxe~1981`Chevrolet`K20 Suburban`Deluxe~1980`Chevrolet`K20 Suburban`Scottsdale~1982`Chevrolet`K20 Suburban`Scottsdale~1984-1986`Chevrolet`K20 Suburban`Scottsdale~1980`Chevrolet`K20 Suburban`Silverado, fits_1980`Chevrolet`K30`Custom Deluxe~1981`Chevrolet`K30`Deluxe~1980-1986`Chevrolet`K30`Scottsdale~1980-1986`Chevrolet`K30`Silverado~1994-1995`Chevrolet`K3500`Base~1988-1995`Chevrolet`K3500`Cheyenne~1988-1992`Chevrolet`K3500`Scottsdale, fits_1980`Chevrolet`Malibu`Classic Sport~1980`Chevrolet`Malibu`Estate~1980`Chevrolet`Malibu`Sport~1981-1988`Chevrolet`Monte Carlo`Base~1983`Chevrolet`Monte Carlo`CL~1980-1981`Chevrolet`Monte Carlo`Landau~1986-1988`Chevrolet`Monte Carlo`LS, fits_1980`Chevrolet`Monte Carlo`Sport~1983-1988`Chevrolet`Monte Carlo`SS~1980`Chevrolet`Monza`2+2~1980`Chevrolet`Monza`2+2 Sport~1980`Chevrolet`Monza`2+2 Spyder~1980`Chevrolet`Monza`Base~1980`Chevrolet`Monza`Spyder~1987`Chevrolet`R10`Custom Deluxe, fits_1981-1986`Chevrolet`K20`Custom~1980`Chevrolet`K20`Custom Deluxe~1981`Chevrolet`K20`Deluxe~1980-1986`Chevrolet`K20`Scottsdale~1980-1983`Chevrolet`K20`Silverado~1985-1986`Chevrolet`K20`Silverado~1981-1986`Chevrolet`K20 Suburban`Custom, fits_1981`Buick`Riviera`T-Type~1983`Buick`Riviera`XX Anniversary Edition~1980-1981`Buick`Skylark`Base~1986-1988`Buick`Skylark`Custom~1980-1981`Buick`Skylark`Limited~1986-1988`Buick`Skylark`Limited~1980-1981`Buick`Skylark`Sport, fits_1981`Chevrolet`C20`Deluxe~1980-1986`Chevrolet`C20`Scottsdale~1980-1986`Chevrolet`C20`Silverado~1981-1986`Chevrolet`C20 Suburban`Custom~1980`Chevrolet`C20 Suburban`Custom Deluxe~1981`Chevrolet`C20 Suburban`Deluxe, fits_1982-1983`Chevrolet`K10 Suburban`Silverado~1985-1986`Chevrolet`K10 Suburban`Silverado~1994-1995`Chevrolet`K1500`Base~1988-1995`Chevrolet`K1500`Cheyenne~1988-1992`Chevrolet`K1500`Scottsdale~1988-1995`Chevrolet`K1500`Silverado, fits_1982-1983`Chevrolet`K20 Suburban`Silverado~1985-1986`Chevrolet`K20 Suburban`Silverado~1994-1995`Chevrolet`K2500`Base~1988-1995`Chevrolet`K2500`Cheyenne~1988-1992`Chevrolet`K2500`Scottsdale~1988-1995`Chevrolet`K2500`Silverado, fits_1982-1986`Buick`LeSabre`Custom~1985-1990`Buick`LeSabre`Estate Wagon~1980-1986`Buick`LeSabre`Limited~1982`Buick`LeSabre`Limited Edition F/E~1981`Buick`LeSabre`Sport~1980-1981`Buick`Regal`Base~1986-1987`Buick`Regal`Base~1987`Buick`Regal`GNX, fits_1982-1986`Chevrolet`C10 Suburban`Silverado~1994-1995`Chevrolet`C1500`Base~1988-1995`Chevrolet`C1500`Cheyenne~1988-1992`Chevrolet`C1500`Scottsdale~1988-1995`Chevrolet`C1500`Silverado~1990-1995`Chevrolet`C1500`WT, fits_1982-1990`Chevrolet`S10`Durango~1992-1993`Chevrolet`S10`EL~1982-1989`Chevrolet`S10`Sport~1982-1992`Chevrolet`S10`Tahoe~1983-1989`Chevrolet`S10 Blazer`Base~1987-1989`Chevrolet`S10 Blazer`High Country~1983-1989`Chevrolet`S10 Blazer`Sport, fits_1983-1984`Buick`Century`T-Type~1980-1987`Buick`Electra`Estate Wagon~1980-1985`Buick`Electra`Limited~1980-1984`Buick`Electra`Park Avenue~1980-1983`Buick`Estate Wagon`Base~1980-1981`Buick`LeSabre`Base~1985`Buick`LeSabre`Collector's Edition, fits_1983-1984`Chevrolet`G30`Bonaventure~1980-1996`Chevrolet`G30`Chevy Van~1980-1996`Chevrolet`G30`Hi-Cube~1980-1996`Chevrolet`G30`Sportvan~1980-1985`Chevrolet`Impala`Base~1981-1982`Chevrolet`Impala`Estate~1980`Chevrolet`Impala`Sport, fits_1983-1988`Chevrolet`S10 Blazer`Tahoe~1995`Chevrolet`Tahoe`Base~1995`Chevrolet`Tahoe`LS~1995`Chevrolet`Tahoe`LT~1987`Chevrolet`V10`Custom Deluxe~1987`Chevrolet`V10`Scottsdale~1987`Chevrolet`V10`Silverado~1987`Chevrolet`V10 Suburban`Custom Deluxe, fits_1984-1987`Buick`Regal`Grand National~1980-1981`Buick`Regal`Limited~1986-1987`Buick`Regal`Limited~1984-1986`Buick`Regal`T-Type~1980-1985`Buick`Riviera`Base~1982`Buick`Riviera`Limited Edition~1983-1985`Buick`Riviera`Luxury~1980`Buick`Riviera`S, fits_1985`Chevrolet`Celebrity`Classic~1982`Chevrolet`Celebrity`CS~1985-1987`Chevrolet`Celebrity`Estate~1984-1989`Chevrolet`Celebrity`Eurosport~1980-1983`Chevrolet`Citation`Base~1980`Chevrolet`Citation`Club~1980`Chevrolet`Citation`Custom, fits_1986-1987`Buick`Somerset`Custom~1986-1987`Buick`Somerset`Limited~1986`Buick`Somerset`T-Type~1985`Buick`Somerset Regal`Base~1985`Buick`Somerset Regal`Limited~1987-1990`Cadillac`Brougham`Base~1987-1990`Cadillac`Brougham`d'Elegance, fits_1986-1989`Chevrolet`Cavalier`RS~1985`Chevrolet`Cavalier`Type-10~1989`Chevrolet`Cavalier`VL~1986-1989`Chevrolet`Cavalier`Z24~1982-1989`Chevrolet`Celebrity`Base~1982-1983`Chevrolet`Celebrity`CL~1989`Chevrolet`Celebrity`CL, fits_1986-1990`Chevrolet`Caprice`Classic Brougham~1981-1982`Chevrolet`Caprice`Classic Estate~1980-1981`Chevrolet`Caprice`Classic Landau~1993`Chevrolet`Caprice`Classic LS~1987-1990`Chevrolet`Caprice`Classic LS Brougham, fits_1986`Cadillac`Fleetwood`Brougham~1986`Cadillac`Fleetwood`Brougham d'Elegance~1985-1986`Chevrolet`Astro`Base~1985-1986`Chevrolet`Astro`CL~1985-1986`Chevrolet`Astro`CS~1987-1989`Chevrolet`Beretta`Base~1989`Chevrolet`Beretta`GT, fits_1987-1988`Chevrolet`R20 Suburban`Scottsdale~1987-1988`Chevrolet`R20 Suburban`Silverado~1989-1991`Chevrolet`R2500 Suburban`Scottsdale~1989-1991`Chevrolet`R2500 Suburban`Silverado~1988`Chevrolet`R30`Cheyenne~1987-1988`Chevrolet`R30`Custom Deluxe, fits_1987-1988`Chevrolet`R30`Scottsdale~1987-1988`Chevrolet`R30`Silverado~1989-1991`Chevrolet`R3500`Cheyenne~1989-1990`Chevrolet`R3500`Scottsdale~1989-1991`Chevrolet`R3500`Silverado~1991`Chevrolet`S10`Baja~1982-1993`Chevrolet`S10`Base, fits_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, fits_1987`Chevrolet`R10`Scottsdale~1987`Chevrolet`R10`Silverado~1987`Chevrolet`R10 Suburban`Custom Deluxe~1987-1988`Chevrolet`R10 Suburban`Scottsdale~1987-1988`Chevrolet`R10 Suburban`Silverado~1989-1991`Chevrolet`R1500 Suburban`Scottsdale, fits_1987`Chevrolet`V20`Silverado~1987`Chevrolet`V20 Suburban`Custom Deluxe~1987-1988`Chevrolet`V20 Suburban`Scottsdale~1987-1988`Chevrolet`V20 Suburban`Silverado~1989-1991`Chevrolet`V2500 Suburban`Scottsdale~1989-1991`Chevrolet`V2500 Suburban`Silverado, fits_1988-1995`Chevrolet`C2500`Cheyenne~1988-1992`Chevrolet`C2500`Scottsdale~1988-1995`Chevrolet`C2500`Silverado~1994-1995`Chevrolet`C2500`WT~1992-1995`Chevrolet`C2500 Suburban`Base~1995`Chevrolet`C2500 Suburban`LS~1995`Chevrolet`C2500 Suburban`LT, fits_1988-1995`Chevrolet`K3500`Silverado~1980`Chevrolet`K5 Blazer`Cheyenne~1981-1986`Chevrolet`K5 Blazer`Custom~1980`Chevrolet`K5 Blazer`Custom Deluxe~1981`Chevrolet`K5 Blazer`Deluxe~1984`Chevrolet`K5 Blazer`Scottsdale, fits_1988`Chevrolet`V30`Cheyenne~1987-1988`Chevrolet`V30`Custom Deluxe~1987-1988`Chevrolet`V30`Scottsdale~1987-1988`Chevrolet`V30`Silverado~1989-1991`Chevrolet`V3500`Cheyenne~1989-1990`Chevrolet`V3500`Scottsdale~1989-1991`Chevrolet`V3500`Silverado, fits_1989-1991`Chevrolet`R1500 Suburban`Silverado~1988`Chevrolet`R20`Cheyenne~1987-1988`Chevrolet`R20`Custom Deluxe~1987-1988`Chevrolet`R20`Scottsdale~1987-1988`Chevrolet`R20`Silverado~1987`Chevrolet`R20 Suburban`Custom Deluxe, fits_1991-1993`Chevrolet`Caprice`Classic LTZ~1980`Chevrolet`Caprice`Classic Sport~1985`Chevrolet`Cavalier`Base~1987-1989`Chevrolet`Cavalier`Base~1985`Chevrolet`Cavalier`CL~1985`Chevrolet`Cavalier`CS~1987`Chevrolet`Cavalier`CS, fits_1991`Chevrolet`K1500`Sport~1990-1995`Chevrolet`K1500`WT~1992-1995`Chevrolet`K1500 Suburban`Base~1995`Chevrolet`K1500 Suburban`LS~1995`Chevrolet`K1500 Suburban`LT~1992-1994`Chevrolet`K1500 Suburban`Silverado~1980-1981`Chevrolet`K20`Cheyenne, fits_1992-1994`Chevrolet`C2500 Suburban`Silverado~1980-1981`Chevrolet`C30`Cheyenne~1981-1986`Chevrolet`C30`Custom~1980`Chevrolet`C30`Custom Deluxe~1981`Chevrolet`C30`Deluxe~1980-1986`Chevrolet`C30`Scottsdale~1980-1986`Chevrolet`C30`Silverado, fits_1992-1995`Chevrolet`C1500 Suburban`Base~1995`Chevrolet`C1500 Suburban`LS~1995`Chevrolet`C1500 Suburban`LT~1992-1994`Chevrolet`C1500 Suburban`Silverado~1980-1981`Chevrolet`C20`Cheyenne~1981-1986`Chevrolet`C20`Custom~1980`Chevrolet`C20`Custom Deluxe, fits_1994-1995`Chevrolet`C3500`Base~1988-1995`Chevrolet`C3500`Cheyenne~1988-1992`Chevrolet`C3500`Scottsdale~1988-1995`Chevrolet`C3500`Silverado~1980`Chevrolet`Camaro`Base~1988`Chevrolet`Camaro`Base~1993-1994`Chevrolet`Camaro`Base, fits_1994-1995`Chevrolet`K2500`WT~1992-1995`Chevrolet`K2500 Suburban`Base~1995`Chevrolet`K2500 Suburban`LS~1995`Chevrolet`K2500 Suburban`LT~1992-1994`Chevrolet`K2500 Suburban`Silverado~1980-1981`Chevrolet`K30`Cheyenne~1981-1986`Chevrolet`K30`Custom, fits_1994`Chevrolet`Blazer`Base~1992-1993`Chevrolet`Blazer`Cheyenne~1987`Chevrolet`Blazer`Custom Deluxe~1988-1991`Chevrolet`Blazer`Scottsdale~1987-1994`Chevrolet`Blazer`Silverado~1994`Chevrolet`Blazer`Silverado Sport~1980`Chevrolet`C10`Big Ten, LTL:N, MPN:601-1, Non-CARB:N, Prop65:Y, SpecialOrder:Y, TURN14_ID:4392986 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 28.02 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - Photo - Primary - Logo Image - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/comp-cams-valve-lock-11-32in-single-groove) > Updated: 2026-07-16