Heater, engine block

Years 1983 Models 1 Factory citations 1

Documented applications

Malibu — fourth generation, A-body (1983)

1983 Factory-verified

special equipment option (SEO), separate from K05; minimum 10 orders; with LG4 and NA5

GM Heritage factory kit — 1983 Chevrolet Malibu, p.13.

This page aggregates every documented appearance of 7P4 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.