Description
The Edelbrock #8503 bolt kit contain a complete set of the highest quality head bolts and hardened washers available. Cold-formed to ensure molecular integrity and heat treated prior to thread rolling and machining. Reduced diameter bolt heads eliminate the need for valve train removal to facilitate cylinder head re-torqueing. Hardened and parallel-ground washers are included. Rated at 170,000 p.s.i.
Edelbrock #8503 is a Cylinder Head Bolt Kit for 1967-76 Buick 400-455 V8 Engines with Edelbrock #60037, 60039, & 60049 Performer RPM Cylinder Heads.
Buick:Big-Block:400 (6.6L)/430 (7.0L)/455 (7.5L)
- Manufactured By ARP
Fitment:
Buick Centurion Base 1971
Buick Centurion Base 1972
Buick Centurion Base 1973
Buick Century Base 1973
Buick Century Base 1974
Buick Century Luxus 1973
Buick Century Luxus 1974
Buick Electra 225 1968
Buick Electra 225 1969
Buick Electra 225 1970
Buick Electra 225 1971
Buick Electra 225 1972
Buick Electra 225 1973
Buick Electra 225 1974
Buick Electra 225 Custom 1968
Buick Electra 225 Custom 1969
Buick Electra 225 Custom 1970
Buick Electra 225 Custom 1971
Buick Electra 225 Custom 1972
Buick Electra 225 Custom 1973
Buick Electra 225 Custom 1974
Buick Electra 225 Limited 1974
Buick Electra Base 1967
Buick Electra Base 1973
Buick Electra Custom 1967
Buick Estate Wagon Base 1970
Buick Estate Wagon Base 1971
Buick Estate Wagon Base 1972
Buick Estate Wagon Base 1973
Buick Estate Wagon Base 1974
Buick Gran Sport Base 1967
Buick GS 400 Base 1968
Buick GS 400 Base 1969
Buick GS 455 Base 1970
Buick GS 455 Base 1971
Buick GS 455 Base 1972
Buick GS 455 GSX 1970
Buick LeSabre Base 1970
Buick LeSabre Base 1971
Buick LeSabre Base 1972
Buick LeSabre Base 1973
Buick LeSabre Base 1974
Buick LeSabre Custom 1970
Buick LeSabre Custom 1971
Buick LeSabre Custom 1972
Buick LeSabre Custom 1973
Buick LeSabre Luxus 1974
Buick Regal Base 1973
Buick Regal Base 1974
Buick Riviera Base 1967
Buick Riviera Base 1968
Buick Riviera Base 1969
Buick Riviera Base 1970
Buick Riviera Base 1971
Buick Riviera Base 1972
Buick Riviera Base 1973
Buick Riviera Base 1974
Buick Riviera Gran Sport 1971
Buick Skylark Base 1967
Buick Skylark Base 1968
Buick Skylark Base 1970
Buick Skylark Base 1971
Buick Skylark Custom 1968
Buick Skylark Custom 1970
Buick Skylark Custom 1971
Buick Sportwagon Base 1968
Buick Sportwagon Base 1969
Buick Sportwagon Base 1970
Buick Sportwagon Custom 1968
Buick Wildcat Base 1967
Buick Wildcat Base 1968
Buick Wildcat Base 1969
Buick Wildcat Custom 1967
Buick Wildcat Custom 1968
Buick Wildcat Custom 1969
Buick Wildcat Custom 1970
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Carb Acknowledgement Required: false |
| Regular Stock: false |
Fitment