855.444.6872 Contact Us Mon-Sat 10a-6p
DRIVEN BY CARE

Mr. Gasket Harmonic Balancer Bolt & Washer Set 945G

Mr. Gasket Harmonic Balancer Bolt & Washer Set 945G
Mr. Gasket Harmonic Balancer Bolt & Washer Set 945GMr. Gasket Harmonic Balancer Bolt & Washer Set 945GMr. Gasket Harmonic Balancer Bolt & Washer Set 945GMr. Gasket Harmonic Balancer Bolt & Washer Set 945G
$18.99 ea
NEWARRIVING SOONEstimated Ship Date 12/10/2024 (If Ordered Today)100 Available from HOLLEY PERFORMANCE PRODUCTS as of 11/20/2024
Model: 4012455
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]
This is a high quality bolt set that is made of grade 8 steel and will meet your requirements for a quality bolt set, this set will work on original equipment, high performance street, drag or circle track applications.
Features:
  • Has A Zinc Dichromate Finish
  • Made Of High Quality Grade 8 Steel
  • Has A Tall Hex Head To Prevent Wrench Slipping Off
  • Extra Thick Parallel Ground Washer
  • Washer Provides More Accurate And Uniform Torque

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years Engine Fitment Notes
Chevrolet Bel Air 1957 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1958 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1959 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1960 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1961 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1962 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1963 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1964 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1965 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1966 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1967 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1968 5.0L / 307 / V8
5.4L / 327 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1969 5.7L / 350 / V8
5.4L / 327 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1970 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1971 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1972 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1973 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1974 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Bel Air 1975 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1958 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1959 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1960 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1961 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1962 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1963 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1964 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1965 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1966 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1967 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1968 5.4L / 327 / V8
5.3L / 327 / V8
5.0L / 307 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1969 5.4L / 327 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1970 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1971 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Biscayne 1972 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Brookwood 1969 5.7L / 350 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Brookwood 1970 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Brookwood 1971 5.7L / 350 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Brookwood 1972 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1966 4.6L / 283 / V8
5.3L / 327 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1967 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1968 5.3L / 327 / V8
5.4L / 327 / V8
5.0L / 307 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1969 5.7L / 350 / V8
5.4L / 327 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1970 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1971 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1972 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1973 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1974 6.6L / 400 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1975 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1976 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1977 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1978 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1979 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1980 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1981 5.0L / 305 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1982 5.0L / 305 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1983 5.0L / 305 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1984 5.0L / 305 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1985 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1986 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1987 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1988 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1989 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1990 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1991 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1992 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Caprice 1993 5.0L / 305 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Del Ray 1958 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1958 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1959 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1960 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1961 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1962 4.6L / 283 / V8
5.3L / 327 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1963 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1964 5.4L / 327 / V8
4.6L / 283 / V8
5.3L / 327 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1965 5.4L / 327 / V8
4.6L / 283 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1966 5.4L / 327 / V8
4.6L / 283 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1967 5.4L / 327 / V8
4.6L / 283 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1968 5.4L / 327 / V8
5.0L / 307 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1969 5.4L / 327 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1970 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1971 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1972 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1973 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1974 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1975 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1976 5.7L / 350 / V8
6.6L / 400 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1977 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1978 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1979 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1980 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1981 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1982 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1983 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1984 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Impala 1985 5.7L / 350 / V8
5.0L / 305 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet One-Fifty Series 1957 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Townsman 1969 5.7L / 350 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Townsman 1970 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Townsman 1971 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Townsman 1972 6.6L / 400 / V8
5.7L / 350 / V8
ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;
Chevrolet Two-Ten Series 1957 4.6L / 283 / V8 ULTRA SEAL; HARMONIC BALANCER BOLT/WASHER KIT; 7/16 IN. -20 X 2.25 IN.; W/SPLIT LOCK WASHER AND STANDARD THICK GROUND WASHER;

Specifications:

Emission Code 5
Engine Chevrolet Small Block Gen I
Finish Zinc
Head Style Hex
Material Steel
Part Type Engine Harmonic Balancer Bolt
Product Type Harmonic Balancer Bolts
Thread Size 7/16-20
Under Head Length 2.250"
Warranty Limited 1 Year Warranty TX, Limited 1 Year Warranty
Washer Included Yes
Washer Size .310" Thick x 1.750" Diameter
Weight 0.3800
Wrench Size 5/8"

Reviews:

Write a Review
* Your Name:
* Email (This will not be displayed)
* Rating:
Comments:

Ask a question about

Mr. Gasket Harmonic Balancer Bolt & Washer Set 945G:

Frequently bought together

Full Size Chevy Vent Window Frame Channels, Vertical, 1958-1962
Model: 3055660
Condition: NEW
$32.99 pr
Full Size Chevy Oil Canister Decal, 6-Cylinder, 1958-1964
Model: 3050061
Condition: NEW
$9.99 ea
Precision Door Seal DWP 1320 61
Model: 3432813
Condition: NEW
$115.99 pr $97.15
16.2%
Classic Chevy 2024