Pai 121298 Cummins 3678786 O-Ring

O-Ring, M18 x 1.5 Fitting Thread, 0.602 in I.D. x 0.087 in Width 15.3 mm x 2.2 mm Buna N (90), Peroxide Cured

• Part number: 121298
• OE MFG: CUMMINS
• OEM Reference: 3678786
• Cross Reference: CATERPILLAR : 8T7524; CUMMINS : 3678786; MACK : 4333-1812339C1, 4333-1821633C1, 4333-1824106C1, 4333-1842106C1; NAVISTAR : 1812339, 1812339C1, 1821633, 1821633C1, 1824106, 1824106C1, 1842106, 1842106C1; OTHER : ISO6149/M18, ISO6149/M-18 | INTERSTATE-MCBEE : M-1842106C1, M-3678786; PAI : 121298OEM, 405059
• Product Class: Engine Gaskets, O-rings & Gasket Sets