Option reference

242 GTO model series

appearance · factory

1966 Pontiac GTO labeled as Tri-Power on Commons; used for exact-year exterior and model-context viewing, not standalone originality proof. 1966 Pontiac GTO Tri-Power

Reference Details

Availability: factory
Category: appearance
Code: 242
Confidence: reported
Notes: 1966 GTO was a separate Pontiac model series, not a LeMans option package.

Cars With This Option

1 linked car page.

1966 Pontiac

1966 Pontiac GTO Tri-Power

389 cu in Pontiac Tri-Power V8

Sources & Documentation

OldRide Library 1966 Pontiac GTO

HowStuffWorks / Consumer Guide 1966 Pontiac GTO: A Profile of a Muscle Car

Over-Drive Magazine archive 1966 Pontiac Mid-Size Cars Fact Sheet