Ford Mustang I [1964 .. 1973] 4.1
- Generation: I [1964 .. 1973]
- Production: 1964 - 1973
- Sales regions: USA+
- Power:
- Engine: 4.1 L, I6, Petrol
- Center Bore / Hub Bore: 61.5 mm
- Bolt Pattern (PCD): 4x114.3 (4x4.5)
- Wheel Fasteners: Lug nuts
- Thread Size: 1/2" - 20 UNF