1976-1977 Pontiac NOS Mystery Cruise Control Vacuum Diaphragm Servo GM # 499034

This new old stock mystery cruise control vacuum diaphragm servo was manufactured by General Motors for use on the following models:

We are guessing at the application part number for this part

Pontiac 1976  Lemans, Grand Lemans,  Safari, Catalina, Bonneville, Grand Prix (A, B,G) with V8 engine except 260,

Pontiac 1977 Lemans, Grand Lemans,  Safari, Catalina, Bonneville, Grand Prix (A, B,G) with 350G, 400 engine

Replaced by 499769, 1209836

NOTE:  Images show the condition and what is included in the sale.

*This item may be re-packaged to protect it from shelf wear.