Engine code decal for 1968-69 442 with 400 V8, 4 barrel carburetor, automatic transmission, no air conditioning. QR code decal, red lettering on white background as original.
Engine code decal for 1966-67 Cutlass equipped with 330 V8, 4 barrel carburetor, without air conditioning. Code QN decal has red lettering on white background as original.
Engine code decal for 1966-67 Cutlass equipped with 330 V8 engine, 4 barrel carburetor, and air conditioning. Code QP decal has red lettering on a white background as original.
Engine code decal for 1966-67 Cutlass equipped with 330 V8 engine and 2 barrel carburetor, without air conditioning. Code QA decal has red lettering on a white background as original.