Dorman
Dorman 625-601 Engine Oil Cooler Hose Assembly Compatible with Select Buick/Chevrolet/Oldsmobile Models
LAFORMO
New Timing Chain Cover 22525282 Compatible with 1964-1979 Oldsmobile 98 Cutlass Calais Delta 88 (FITS: 330, 350, 400, 403, 455) (OLDSMOBILE 403 ENGINES)
Haynes
Buick, Oldsmobile & Pontiac full-size FWD models (85-05) Haynes Repair Manual (Does not include information specific to diesel engine, supercharged, ... apart from the specific exclusion noted)
Cengage Learning
Buick, Oldsmobile & Pontiac full-size RWD models (70-90) Haynes Repair Manual (Does not include information specific to diesel engine, front-wheel ... 4.3L V6 information.) (Haynes Repair Manuals)