12-1 FRAME

Frames for 1957 have been entirely redesigned. Lowering of the overall car height has been accomplished through newly designed side rails and cross-members. The new design incorporates added strength where required for the new body.

The front cross-member has been revised to accommodate the new ball-joint type of front suspension and new front engine mountings. The use of shorter body mounting brackets improves the frame-body strength relationship.

 

12-2 CHASSIS SHEET METAL

In line with the new, lower 1957 body, the chassis sheet metal has been completely restyled. Service operations such as hood removal, however, remain basically unchanged.

1957 Buick Essential Service Tools

1957 Buick Essential Service Tools

1957 Buick Available Service Tools

1957 Buick Available Service Tools