Pop-Open Fuel Cap | Mach 1 Style | 1971-73 Ford Mustang

Restore the rear fuel filler detail on your 1971-1973 Ford Mustang with this pop-open fuel cap featuring a Mach 1 emblem. Built as a modern reproduction of the Mach 1 pop-open gas cap, this direct-fit replacement features a 2-piece design and helps complete the rear panel appearance when replacing damaged, missing, or unusable components.

• 1971-1973 Mustang fitment: Built for classic Ford Mustang Mach 1-style pop-open fuel cap applications.
  
  
• Mach 1 emblem design: Features the Mach 1 emblem for the correct performance-model rear fuel cap look.
  
  
• Modern reproduction: Recreates the Mach 1 pop-open gas cap appearance for restoration use.
  
  
• 2-piece design: Built with a 2-piece construction as specified for this reproduction cap.
  
  
• Direct-fit replacement: Made to replace damaged, missing, incorrect, or unusable fuel cap components.
  
  
• Restores rear fuel filler detail: Helps return the rear fuel cap area to a clean classic Mustang appearance.
  
  
• Restoration-ready exterior part: Ideal for fuel cap replacement, Mach 1 detail restoration, rear exterior trim refresh, bodywork, or full Mustang restoration.
  
  

This pop-open fuel cap is an important rear exterior detail for 1971-1973 Mustang restoration work. Positioned at the fuel filler opening, the cap is one of the most recognizable trim pieces on the back of the car and plays a major role in the finished Mach 1-style appearance.

A damaged, missing, incorrect, or unusable fuel cap can leave the rear panel looking unfinished. With its Mach 1 emblem, pop-open operation, 2-piece design, and direct-fit replacement fitment, this reproduction gas cap is a strong choice when replacing worn components, refreshing the fuel filler area, restoring Mach 1 detail, or completing a clean classic Mustang exterior restoration.

Restore the rear fuel filler appearance on your 1971-1973 Mustang with a direct-fit Mach 1 pop-open fuel cap featuring a 2-piece reproduction design.