# Edelbrock Olds Head Bolt Kit The Edelbrock #8558 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. - Manufactured By ARP This Part Fits: Year Make Model Submodel 1965-1971 Oldsmobile 442 Base 1965-1974 Oldsmobile 98 Base 1965-1967 Oldsmobile 98 Holiday 1975-1979 Oldsmobile 98 Luxury 1973-1979 Oldsmobile 98 Regency 1971-1979 Oldsmobile Custom Cruiser Base 1975-1976 Oldsmobile Custom Cruiser Panel 1975 Oldsmobile Cutlass 442 1965-1975 Oldsmobile Cutlass Base 1977 Oldsmobile Cutlass Colonnade 1976-1977 Oldsmobile Cutlass Colonnade S 1972 Oldsmobile Cutlass Cruiser 1965-1967 Oldsmobile Cutlass Holiday 1968,1971-1977 Oldsmobile Cutlass S 1967 Oldsmobile Cutlass Turnpike Cruiser 1976-1977 Oldsmobile Cutlass Vista Cruiser 1975-1977 Oldsmobile Cutlass Salon Base 1968-1977 Oldsmobile Cutlass Supreme Base 1977 Oldsmobile Cutlass Supreme Brougham 1976-1977 Oldsmobile Cutlass Supreme Colonnade 1974-1975 Oldsmobile Cutlass Supreme Cruiser 1975 Oldsmobile Cutlass Supreme Hurst 1976 Oldsmobile Cutlass Tiara Base 1967-1968 Oldsmobile Delmont 88 Base 1967 Oldsmobile Delmont 88 Holiday 1965-1979 Oldsmobile Delta 88 Base 1967-1971 Oldsmobile Delta 88 Custom 1965-1967 Oldsmobile Delta 88 Holiday 1969-1979 Oldsmobile Delta 88 Royale 1965-1966 Oldsmobile Dynamic 88 Base 1965-1966 Oldsmobile Dynamic 88 Holiday 1965-1966,1968-1972 Oldsmobile F85 Base 1966 Oldsmobile F85 Holiday 1965 Oldsmobile Jetstar I Base 1973-1976 Oldsmobile Omega Base 1976 Oldsmobile Omega Brougham 1976 Oldsmobile Omega F85 1975 Oldsmobile Omega Salon 1976 Oldsmobile Omega SX 1965-1966 Oldsmobile Starfire Base 1966-1974 Oldsmobile Toronado Base 1971-1978 Oldsmobile Toronado Brougham 1968-1970,1975-1976 Oldsmobile Toronado Custom 1966-1967 Oldsmobile Toronado Deluxe 1977 Oldsmobile Toronado XS 1977-1978 Oldsmobile Toronado XSR 1968-1975 Oldsmobile Vista Cruiser Base ## Details - **Price:** 279.34 CAD - **Vendor:** Edelbrock - **Type:** Head Stud & Bolt Kits ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 279.34 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - User 1 - User 4 - User 3 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/edelbrock-olds-head-bolt-kit) > Updated: 2026-06-27