EXHAUST MANIFOLD BOLT LOCK ,NEW 64-88 OLDS ,EACH

Exhaust Manifold Bolt Lock ,each new, stainless steel, all with V8 Oldsmobile motors. 231 , 260 307 350 400 403 455 OE# 399423  holes are 4.31" apart

Fits: Cutlass 442 Supreme Delta 88 Starfire Toronado Ninety eight Omega 

           1977-1979 Trans Am with Olds motor