General Motors option code

PE1

PE1: a General Motors factory option code reused for more than one part across 1973–1976 and 3 models — see the table for what it named each year, with installs and price where a source states them.

General Motors reused this code for more than one part over the years — read the "as named that year" column for what it meant on each row rather than assuming one meaning throughout.

3 models · 4 model years · 1 source

Dark maroon Chevrolet Chevelle Malibu Colonnade hardtop coupe at a street car show, low front three-quarter with the hood raised, showing the single headlamps, bow-tie grille, Malibu fender script and aftermarket wheels — Shown: 1973-1974 Chevrolet Chevelle Malibu Colonnade coupe in dark maroon, hood open Photo: Bull-Doser, public domain, via Wikimedia Commons

Every sourced appearance

Year	Model	As named that year	Price	Installs
1973	Chevrolet Chevelle and Malibu SS	Turbine 1 wheels RPO	Unknown	22,620 Reported
1974	Chevrolet Chevelle and Malibu SS	Turbine I wheels, 14x7 RPO	$110.50	Unknown
1974	Chevrolet El Camino SS	Turbine I 14 x 7 wheels (included with Z15 without radial tires) RPO	$110.50	Unknown
1975	Chevrolet Chevy II and Nova	Turbine I wheels, without Nova LN RPO	$110.50	Unknown
1975	Chevrolet Chevy II and Nova	Turbine I wheels, with Nova LN RPO	$80.50	Unknown
1976	Chevrolet Chevy II and Nova	Custom styled wheels RPO	$116	Unknown

Every row traces to the source it links from on that model's own year page; this table only collects them in one place.