Why It Matters
The 1975 W-30 455 is identified by the T-code VIN path, 396021FA block, KA heads, 412753 intake, and date-compatible supporting components.
Also Known As
1975 Hurst Olds W-30 engine396021FA 455 block1975 KA-head 455
Part profile
1975 Oldsmobile L74 455 engine assembly
engine part · Oldsmobile
Used On
1 linked car page.
Cutlass Supreme formal-roof two-door coupe converted by Hurst Performance
1975 Oldsmobile Hurst/Olds W-30 455
1,193 W-30 455 cars from 2,535 Hurst/Olds