The Edelbrock #8556 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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 | Buick | LeSabre | Custom |
| 1975 | Oldsmobile | 98 | Luxury |
| 1975 | Oldsmobile | 98 | Regency |
| 1975 | Oldsmobile | Custom Cruiser | Base |
| 1975 | Oldsmobile | Custom Cruiser | Panel |
| 1975 | Oldsmobile | Delta 88 | Base |
| 1975 | Oldsmobile | Delta 88 | Royale |
| 1965-1978 | Pontiac | Bonneville | Base |
| 1976-1978 | Pontiac | Bonneville | Brougham |
| 1965-1970,1978 | Pontiac | Bonneville | Safari |
| 1965-1967 | Pontiac | Catalina | 2+2 |
| 1965-1978 | Pontiac | Catalina | Base |
| 1971-1972 | Pontiac | Catalina | Brougham |
| 1965-1978 | Pontiac | Catalina | Safari |
| 1965-1970 | Pontiac | Catalina | Ventura |
| 1967-1970 | Pontiac | Executive | Base |
| 1967-1970 | Pontiac | Executive | Safari |
| 1967-1969 | Pontiac | Firebird | 400 |
| 1967-1977 | Pontiac | Firebird | Base |
| 1970-1974,1976 | Pontiac | Firebird | Esprit |
| 1970-1979 | Pontiac | Firebird | Formula |
| 1967 | Pontiac | Firebird | HO |
| 1969-1979 | Pontiac | Firebird | Trans Am |
| 1973-1975 | Pontiac | Grand Am | Base |
| 1975-1977 | Pontiac | Grand LeMans | Base |
| 1975,1977 | Pontiac | Grand LeMans | Safari |
| 1965-1974,1976-1977 | Pontiac | Grand Prix | Base |
| 1975,1977 | Pontiac | Grand Prix | LJ |
| 1975-1977 | Pontiac | Grand Prix | SJ |
| 1971-1978 | Pontiac | Grand Safari | Base |
| 1971-1974 | Pontiac | Grandville | Base |
| 1975 | Pontiac | Grandville | Brougham |
| 1965-1973 | Pontiac | GTO | Base |
| 1970-1971 | Pontiac | GTO | The Judge |
| 1968-1977 | Pontiac | LeMans | Base |
| 1972-1974 | Pontiac | LeMans | Luxury |
| 1969-1970,1973-1975,1977 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1970-1977 | Pontiac | LeMans | Sport |
| 1971 | Pontiac | LeMans | T37 |
| 1965-1966 | Pontiac | Star Chief | Base |
| 1966 | Pontiac | Star Chief | Executive |
| 1968-1970 | Pontiac | Tempest | Base |
| 1968-1969 | Pontiac | Tempest | Custom |
| 1970 | Pontiac | Tempest | GT |
| 1968-1969 | Pontiac | Tempest | Safari |
- 1965-pontiac-gto-base-esi7974784
- 1966-pontiac-gto-base-esi1240397
- 1967-pontiac-firebird-400-esi6578797
- 1967-pontiac-firebird-base-esi6586074
- 1967-pontiac-firebird-ho-esi4660325
- 1967-pontiac-gto-base-esi1753981
- 1968-pontiac-firebird-400-esi8386803
- 1968-pontiac-firebird-base-esi2109454
- 1968-pontiac-gto-base-esi7009285
- 1969-pontiac-firebird-400-esi3023337
- 1969-pontiac-firebird-base-esi4296876
- 1969-pontiac-firebird-trans-am-esi1626702
- 1969-pontiac-gto-base-esi8328993
- 1970-pontiac-firebird-base-esi7817965
- 1970-pontiac-firebird-esprit-esi7488630
- 1970-pontiac-firebird-formula-esi8381879
- 1970-pontiac-firebird-trans-am-esi5562581
- 1970-pontiac-gto-base-esi9867262
- 1970-pontiac-gto-the-judge-esi5677012
- 1971-pontiac-firebird-base-esi4138553
- 1971-pontiac-firebird-esprit-esi2335482
- 1971-pontiac-firebird-formula-esi8447900
- 1971-pontiac-firebird-trans-am-esi9336311
- 1971-pontiac-gto-base-esi2767487
- 1971-pontiac-gto-the-judge-esi9358228
- 1972-pontiac-firebird-base-esi2427741
- 1972-pontiac-firebird-esprit-esi6439237
- 1972-pontiac-firebird-formula-esi8069640
- 1972-pontiac-firebird-trans-am-esi2572362
- 1972-pontiac-gto-base-esi2920408
- 1973-pontiac-firebird-base-esi3352151
- 1973-pontiac-firebird-esprit-esi4876319
- 1973-pontiac-firebird-formula-esi1602134
- 1973-pontiac-firebird-trans-am-esi5155308
- 1973-pontiac-gto-base-esi9534290
- 1974-pontiac-firebird-base-esi4336007
- 1974-pontiac-firebird-esprit-esi1339572
- 1974-pontiac-firebird-formula-esi8597329
- 1974-pontiac-firebird-trans-am-esi6984585
- 1975-pontiac-firebird-base-esi5998335
- 1975-pontiac-firebird-formula-esi5081840
- 1975-pontiac-firebird-trans-am-esi1729151
- 1976-pontiac-firebird-base-esi6410843
- 1976-pontiac-firebird-esprit-esi5393589
- 1976-pontiac-firebird-formula-esi4910856
- 1976-pontiac-firebird-trans-am-esi1139421
- 1977-pontiac-firebird-base-esi6206694
- 1977-pontiac-firebird-formula-esi9819064
- 1977-pontiac-firebird-trans-am-esi7093186
- 1978-pontiac-firebird-formula-esi7233349
- 1978-pontiac-firebird-trans-am-esi6566505
- 1979-pontiac-firebird-formula-esi7849960
- 1979-pontiac-firebird-trans-am-esi4727872
- ClearanceItem:N
- Engine Components>Head Stud & Bolt Kits
- EPA:N/A
- fits_1965-1970`Pontiac`Catalina`Ventura~1967-1970`Pontiac`Executive`Base~1967-1970`Pontiac`Executive`Safari~1967-1969`Pontiac`Firebird`400~1967-1977`Pontiac`Firebird`Base~1970-1974`Pontiac`Firebird`Esprit~1976`Pontiac`Firebird`Esprit
- fits_1965-1974`Pontiac`Grand Prix`Base~1976-1977`Pontiac`Grand Prix`Base~1975`Pontiac`Grand Prix`LJ~1977`Pontiac`Grand Prix`LJ~1975-1977`Pontiac`Grand Prix`SJ~1971-1978`Pontiac`Grand Safari`Base~1971-1974`Pontiac`Grandville`Base
- fits_1968-1969`Pontiac`Tempest`Safari
- fits_1970-1979`Pontiac`Firebird`Formula~1967`Pontiac`Firebird`HO~1969-1979`Pontiac`Firebird`Trans Am~1973-1975`Pontiac`Grand Am`Base~1975-1977`Pontiac`Grand LeMans`Base~1975`Pontiac`Grand LeMans`Safari~1977`Pontiac`Grand LeMans`Safari
- fits_1974`Pontiac`LeMans`Safari Luxury~1970-1977`Pontiac`LeMans`Sport~1971`Pontiac`LeMans`T37~1965-1966`Pontiac`Star Chief`Base~1966`Pontiac`Star Chief`Executive~1968-1970`Pontiac`Tempest`Base~1968-1969`Pontiac`Tempest`Custom~1970`Pontiac`Tempest`GT
- fits_1975`Buick`LeSabre`Custom~1975`Oldsmobile`98`Luxury~1975`Oldsmobile`98`Regency~1975`Oldsmobile`Custom Cruiser`Base~1975`Oldsmobile`Custom Cruiser`Panel~1975`Oldsmobile`Delta 88`Base~1975`Oldsmobile`Delta 88`Royale~1965-1978`Pontiac`Bonneville`Base
- fits_1975`Pontiac`Grandville`Brougham~1965-1973`Pontiac`GTO`Base~1970-1971`Pontiac`GTO`The Judge~1968-1977`Pontiac`LeMans`Base~1972-1974`Pontiac`LeMans`Luxury~1969-1970`Pontiac`LeMans`Safari~1973-1975`Pontiac`LeMans`Safari~1977`Pontiac`LeMans`Safari
- fits_1976-1978`Pontiac`Bonneville`Brougham~1965-1970`Pontiac`Bonneville`Safari~1978`Pontiac`Bonneville`Safari~1965-1967`Pontiac`Catalina`2+2~1965-1978`Pontiac`Catalina`Base~1971-1972`Pontiac`Catalina`Brougham~1965-1978`Pontiac`Catalina`Safari
- LTL:N
- MPN:8556
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y