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PROFORM 66752 WEDGE-LOCKING HEADER BOLT
Please hurry! Only 20 left in stock
- Regular price
- $55.00
- Regular price
-
$50.00 - Sale price
- $55.00
- Unit price
- per
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Description
xAttributes
- Bolt Type: Universal
- Head Type: Hex Head
- Head Size: 3/8 Inch
- Thread Size: 3/8 Inch-16
- Length (IN): 3/4 Inch
- Finish: Black Oxide
- Color: Black
- Material: Steel
- Washer Type: Wedge Locking
Product Description
Each PROFORM® Grade 8 Header Bolt is permanently assembled with a pair of special washers. When the bolt is torqued to 28+ Feet Pounds, the washers’ super hardened external teeth bite into and grip the bottom of the bolt head and the top surface of the header. After being self-locked in this manner, any bolt-loosening rotation is blocked by a wedge-locking action created by the washers’ interfacing, matching cams. It’s an uphill climb: vibration that might ordinarily loosen the bolt actually increases the wedge-locking tension, securing the bolt even more. Because this simple wedge-locking method uses tension instead of friction, contact with oil actually facilitates the wedge effect. When changing headers, PROFORM Header Bolts can be untightened with a normal wrench, lubricated, and reused.
Features & Benefits
- Permanently Assembled With A Pair Of Special Washers
- Simple Wedge Locking. Can Be Untightened With A Normal Wrench, Lubricated, And Reused
- No Little Clips Or Retainers To Handle
- Oil Actually Improves Performance
- Limited 1 Year Warranty
Vehicle Fitment
xYear
Make
Model
Engine
Notes
1959
Chevrolet
3B
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959
Chevrolet
3C
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959
Chevrolet
3D
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959
Chevrolet
3E
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959
Chevrolet
3F
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959
Chevrolet
3G
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1999
Chevrolet
Astro
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1990
Chevrolet
B60
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1981
Chevrolet
Bel Air
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1967
Chevrolet
Bel Air
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968, 1981
Chevrolet
Bel Air
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969
Chevrolet
Bel Air
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1975
Chevrolet
Bel Air
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1975
Chevrolet
Bel Air
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1967
Chevrolet
Biscayne
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
Biscayne
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969
Chevrolet
Biscayne
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1972
Chevrolet
Biscayne
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1972
Chevrolet
Biscayne
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1995 - 1999
Chevrolet
Blazer
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1973, 1987
Chevrolet
Blazer
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974, 1987 - 1994
Chevrolet
Blazer
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1961
Chevrolet
Brookwood
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969, 1971 - 1972
Chevrolet
Brookwood
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1972
Chevrolet
Brookwood
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1972
Chevrolet
Brookwood
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1986
Chevrolet
C10
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1986
Chevrolet
C10
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1986
Chevrolet
C10
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976 - 1980
Chevrolet
C10
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
C10 Pickup
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
C10 Pickup
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
C10 Pickup
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974
Chevrolet
C10 Pickup
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
C10 Suburban
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973, 1977 - 1979, 1981 - 1986
Chevrolet
C10 Suburban
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
C10 Suburban
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1986
Chevrolet
C10 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1982 - 1985
Chevrolet
C15
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
C1500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
C1500
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
C1500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1992 - 1999
Chevrolet
C1500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1986
Chevrolet
C20
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1978, 1981 - 1986
Chevrolet
C20
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1987
Chevrolet
C20
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976 - 1980
Chevrolet
C20
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
C20 Pickup
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
C20 Pickup
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
C20 Pickup
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974
Chevrolet
C20 Pickup
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
C20 Suburban
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973, 1977 - 1979, 1981 - 1986
Chevrolet
C20 Suburban
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1986
Chevrolet
C20 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976 - 1980
Chevrolet
C20 Suburban
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1995
Chevrolet
C2500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
C2500
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
C2500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1992 - 1999
Chevrolet
C2500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1978
Chevrolet
C30
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1986
Chevrolet
C30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976 - 1978
Chevrolet
C30
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
C30 Pickup
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
C30 Pickup
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
C30 Pickup
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974
Chevrolet
C30 Pickup
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1983 - 1999
Chevrolet
C35
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
C3500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1991 - 1995
Chevrolet
C3500HD
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1962
Chevrolet
C40
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
C50
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1962 - 1969
Chevrolet
C50
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1990
Chevrolet
C50
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
C60
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1962 - 1969
Chevrolet
C60
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1990
Chevrolet
C60
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1979, 1986
Chevrolet
C70
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1981
Chevrolet
Camaro
3.8L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1981
Chevrolet
Camaro
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967 - 1969
Chevrolet
Camaro
4.9L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1973, 1976 - 1992
Chevrolet
Camaro
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969
Chevrolet
Camaro
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967 - 1981, 1987 - 1999
Chevrolet
Camaro
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1984
Chevrolet
Caprice
3.8L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1990, 1992 - 1996
Chevrolet
Caprice
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1982
Chevrolet
Caprice
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1966 - 1967
Chevrolet
Caprice
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969, 1971 - 1973, 1977 - 1993
Chevrolet
Caprice
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969
Chevrolet
Caprice
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1996
Chevrolet
Caprice
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1976
Chevrolet
Caprice
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1997 - 1999
Chevrolet
Cargo Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1982 - 1985
Chevrolet
Celebrity
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1964 - 1967
Chevrolet
Chevelle
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
Chevelle
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1965, 1967 - 1968
Chevrolet
Chevelle
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
Chevelle
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1973
Chevrolet
Chevelle
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1963 - 1967
Chevrolet
Chevy II
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
Chevy II
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1965 - 1966, 1968
Chevrolet
Chevy II
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
Chevy II
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1992
Chevrolet
Commercial Chassis
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1991 - 1992
Chevrolet
Commercial Chassis
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1991 - 1994
Chevrolet
Commercial Chassis
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1961
Chevrolet
Corvette
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980
Chevrolet
Corvette
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
Corvette
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1982, 1984 - 1999
Chevrolet
Corvette
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958
Chevrolet
Del Ray
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1978 - 1979
Chevrolet
El Camino
3.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1984
Chevrolet
El Camino
3.8L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1987
Chevrolet
El Camino
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1979 - 1982
Chevrolet
El Camino
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959 - 1960, 1964 - 1967
Chevrolet
El Camino
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973, 1976 - 1987
Chevrolet
El Camino
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
El Camino
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1979, 1983 - 1984
Chevrolet
El Camino
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1976
Chevrolet
El Camino
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1970
Chevrolet
Estate
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1970
Chevrolet
Estate
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970
Chevrolet
Estate
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 1500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 1500
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 1500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 2500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 2500
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 2500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1996 - 1999
Chevrolet
Express 3500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1995
Chevrolet
G10
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1995
Chevrolet
G10
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1993
Chevrolet
G10
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976
Chevrolet
G10
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
G10 Van
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1974
Chevrolet
G10 Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1995
Chevrolet
G20
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1995
Chevrolet
G20
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1995
Chevrolet
G20
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1980
Chevrolet
G20
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
G20 Van
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
G20 Van
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1974
Chevrolet
G20 Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1996
Chevrolet
G30
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1978 - 1979, 1982, 1985
Chevrolet
G30
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1996
Chevrolet
G30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1980
Chevrolet
G30
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1974
Chevrolet
G30 Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1993 - 1996
Chevrolet
GP3500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1984
Chevrolet
Impala
3.8L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985
Chevrolet
Impala
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1982
Chevrolet
Impala
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1967
Chevrolet
Impala
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969, 1971 - 1973, 1977 - 1985
Chevrolet
Impala
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1964 - 1969
Chevrolet
Impala
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1985, 1994 - 1996
Chevrolet
Impala
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1976
Chevrolet
Impala
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1986
Chevrolet
K10
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1978, 1981 - 1986
Chevrolet
K10
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1986
Chevrolet
K10
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1980
Chevrolet
K10
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
K10 Pickup
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
K10 Pickup
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
K10 Pickup
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974
Chevrolet
K10 Pickup
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
K10 Suburban
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973, 1977 - 1979, 1981, 1983, 1986
Chevrolet
K10 Suburban
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
K10 Suburban
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1986
Chevrolet
K10 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1979
Chevrolet
K10 Suburban
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1998
Chevrolet
K1500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
K1500
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
K1500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1992 - 1999
Chevrolet
K1500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985
Chevrolet
K20
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1978, 1985
Chevrolet
K20
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1986
Chevrolet
K20
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1980
Chevrolet
K20
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
K20 Panel
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
K20 Panel
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1960 - 1967
Chevrolet
K20 Pickup
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
K20 Pickup
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
K20 Pickup
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974
Chevrolet
K20 Pickup
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1967
Chevrolet
K20 Suburban
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973, 1977 - 1978, 1985 - 1986
Chevrolet
K20 Suburban
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
K20 Suburban
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1986
Chevrolet
K20 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1980
Chevrolet
K20 Suburban
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1995
Chevrolet
K2500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1998
Chevrolet
K2500
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
K2500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1992 - 1999
Chevrolet
K2500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1986
Chevrolet
K30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1980
Chevrolet
K30
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1973
Chevrolet
K30 Pickup
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968
Chevrolet
K30 Pickup
5.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1974
Chevrolet
K30 Pickup
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
K3500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977 - 1986
Chevrolet
K5 Blazer
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1986
Chevrolet
K5 Blazer
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1979
Chevrolet
K5 Blazer
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959 - 1961
Chevrolet
Kingswood
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969, 1971 - 1972
Chevrolet
Kingswood
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1972
Chevrolet
Kingswood
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1972
Chevrolet
Kingswood
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1999
Chevrolet
L30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973, 1976
Chevrolet
Laguna
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973 - 1976
Chevrolet
Laguna
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973 - 1976
Chevrolet
Laguna
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1978 - 1979
Chevrolet
Malibu
3.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1983
Chevrolet
Malibu
3.8L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1982 - 1983
Chevrolet
Malibu
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1979 - 1982
Chevrolet
Malibu
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1964 - 1967
Chevrolet
Malibu
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973, 1976 - 1983
Chevrolet
Malibu
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973 - 1983
Chevrolet
Malibu
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973 - 1976
Chevrolet
Malibu
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1978 - 1979
Chevrolet
Monte Carlo
3.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1980 - 1984
Chevrolet
Monte Carlo
3.8L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1982 - 1983, 1985 - 1988
Chevrolet
Monte Carlo
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1979 - 1982
Chevrolet
Monte Carlo
4.4L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976 - 1988
Chevrolet
Monte Carlo
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1977, 1981 - 1984
Chevrolet
Monte Carlo
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1976
Chevrolet
Monte Carlo
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1976
Chevrolet
Monza
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976 - 1979
Chevrolet
Monza
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1961
Chevrolet
Nomad
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975
Chevrolet
Nova
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1973, 1976 - 1979
Chevrolet
Nova
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1979
Chevrolet
Nova
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1979
Chevrolet
P10
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975, 1977 - 1978
Chevrolet
P10
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1977
Chevrolet
P10
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1961 - 1962
Chevrolet
P10 Series
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973
Chevrolet
P10 Van
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1973
Chevrolet
P10 Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1989
Chevrolet
P20
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1961 - 1962
Chevrolet
P20 Series
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969, 1973
Chevrolet
P20 Van
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1974
Chevrolet
P20 Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1990 - 1999
Chevrolet
P30
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1975 - 1999
Chevrolet
P30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1976
Chevrolet
P30
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1961 - 1962
Chevrolet
P30 Series
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1968 - 1969, 1973
Chevrolet
P30 Van
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1974
Chevrolet
P30 Van
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1985 - 1990
Chevrolet
P40
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1983 - 1990
Chevrolet
P60
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1959 - 1961
Chevrolet
Parkwood
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
R10
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
R10
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
R10
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
R10 Suburban
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
R10 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989 - 1991
Chevrolet
R1500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
R20
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
R20
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
R20
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
R20 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989
Chevrolet
R2500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989 - 1991
Chevrolet
R2500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
R30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989 - 1991
Chevrolet
R3500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1999
Chevrolet
S10
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1988 - 1994
Chevrolet
S10 Blazer
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958
Chevrolet
Sedan Delivery
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1995 - 1999
Chevrolet
Silverado
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1999
Chevrolet
Silverado 1500
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1966
Chevrolet
Suburban
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1994
Chevrolet
Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1995 - 1999
Chevrolet
Suburban 1500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1995 - 1999
Chevrolet
Tahoe
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969, 1971 - 1972
Chevrolet
Townsman
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1969 - 1972
Chevrolet
Townsman
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1970 - 1972
Chevrolet
Townsman
6.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958 - 1960
Chevrolet
Truck
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
V10
4.3L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
V10
5.0L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
V10
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
V10 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989 - 1991
Chevrolet
V1500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987
Chevrolet
V20
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
V20 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989 - 1991
Chevrolet
V2500 Suburban
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1987 - 1988
Chevrolet
V30
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1989 - 1991
Chevrolet
V3500
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1995 - 1999
Chevrolet
W3500 Tiltmaster
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1993 - 1999
Chevrolet
W4500 Tiltmaster
5.7L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
1958
Chevrolet
Yeoman
4.6L
Hex Head
3/8-16 Thread X 3/4 in Black Oxide
Reviews
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Yvonne A. Verified Customer 
03-19-25
Well I can't say much yet because we haven't unpacked the truck bed nor the aluminum sided tent yet because it's been winter and ice and snow everywhere. So we are now approaching spring, so will likely unpack the box in next week or so and make sure everything is there and as it should be. So if that turns out to be the case, I will be happy. But for now, we ordered the items and they arrived. That's it.
Majid Q. Verified Customer 03-14-25
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