(8) Perfect Circle 217-3172 Exhaust Engine Valve Guide 1958-1966 Pontiac 370 389

PERFECT CIRCLE 217-3172-8. Condition: New - Other.

O.A.L. 2.876'' I.D. 0.346'' O.D. 0.500''
58-66 Pontiac 370 389
55-58 GMC 288 316 347