Piston Ring Set (4-Cylinder)

Specifications: 3-7/16" bore, (3) 0.093" compression rings, (2) 0.187" oil rings Final Application: Fits: Some NAA, 501, 600, 700, 2000 4-cyl. (1953-64) Replacement Number: EAE6149A, 86539354 Notes: On some engines discard 1 compression & oil ring per cylinder.