

Reference: C7ZZ-65044A90-M
Reference: 494101
Reference: Bosa L-1250+1250/4180
Reference: 494076
Reference: 494038
Piston rings 390FE (standard / oversize) standard quality, Mustang 1964-1973
Complete set of piston rings for the 390FE engine
Standard quality, cast rings, recommended for stock engines, without major modification
Please select the required size from the selection list
Diameter STD= 4.050" plus oversize (e.g.: 0.030")
Thickness:
1 ring - 5/64"Data sheet
Piston rings 390FE (standard / oversize) standard quality, Mustang 1964-1973
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