I found a guy down here in fl that is about to scrap a 69 LeMans I was wondering if any parts would transfer over to a cutlass of the same year. Hood Hinges, windshield chrome, door handles, core support, hood latch release.. ect... the motor is out and they previous owner tubbed the back end and most of the interior is missing but there are some salvageable parts there for cheap if they do work. any info is helpful. thanks.

 

Body wise, not much. Body glass transfers between divisions (I think) as does the window trim, but this car was built back before they badge-engineered everything by putting a different nose assembly or taillights on what was essentially the exact same body structure and front clip.

 

Windshield and door glass (assuming the same body style)
Floor pans (assuming same wheelbase)
Firewall and cowl
Frame and suspension
Headlights
1157 bulbs
194 bulbs
Brake booster and M/C
Wiper motor
Transmission
Driveshaft (if the same wheelbase, trans, and rear axle)
E-brake cables (same conditions as above)
Window regulators (for same body style)
Seat frames
Steering column
HVAC box, blower motor
Conv. top frame (if convert)
Minor trim like window crank handles, door handles, etc.

That's about it. No exterior sheet metal interchanges at all.