1969-74 Cutlass/442 Dual Exhaust Manifold Heat Shroud Often deteroriated part has been reproduced exactly from machine formed steel. Installs to passenger side of the engine. Heat shroud will only fit 455 engines.
Exhaust manifold lock, 1964-81 Oldsmobile V8 Two hole lock washers used on all 1964-81 Oldsmobile V8 engines except 1964 394. Locks attach to front two bolts and rear two bolts on the exhaust manifolds. Four locks used per car, sold individually.
Intake Manifold Bolt Package, 1964-77 Oldsmobile V8 Intake manifold bolt package for 1964-77 Oldsmobile V8 engines. Set includes eight 1 7/8" and four 1 1/4" no shoulder bolts, and ten washers in black oxide finish as original.
Hot Air Pipe Filter, 1968-73 Cutlass, 442 V8 Hot air pipe filter used in bottom of exhaust manifold tube where it attaches to manifold shroud. Prevents debris from entering pipe into air cleaner. Part replaces GM number 230725. Used on all 1968-69 Cutlass and 442 V8 models, 1970-71 442 455 V8, 1972 455 4 Barrel with manual transmission and Outside Air Induction, and 1973 455 V8.