This is a Heavy Black Rubber Floor Mat for 1955-1959 (2nd Series) Chevrolet & GMC trucks with 3-Speed or Hydramatic. Dimensions: 34" front to back; 52-3/8" wide at the firewall; 63" mid way at the widest point; 58" wide at the back. High quality - Best on the Market! Replaces GM# 3737401, 3749145, 3788799 Specific Applications: 1955-1959 (2nd Series) Chevrolet & GMC Trucks (exc. 4-speed)

In 1955, used on 1st Series Only.

This is a Heavy Black Rubber Floor Mat for 1947-1955 (1st Series) Chevrolet & GMC trucks (exc. COE). Mat will work for both 3-speed and 4-speed models. For 4-speed cut out for shift tower. Mat comes die cut for clutch & brake pedals, accelerator pedal, dimmer switch and steering column. High quality - Best on the Market! Replaces GM# 3695053, 3695051, 3698173, 3698181, 3698177, 3698175, 3709659 Dimensions: Width at Top: 54-1/4"; Width in Middle: 54"; Width at Bottom: 55"; Overall Height: 34-1/4".