Aftermarket Piston Ring for the Caterpillar 3013C (C1

32" overall length

4940 - Replaces OEM Numbers RE330648

Replaces John Deere Casting Numbers R40727

injector complete

Alternator for Komatsu D20, D20A, D20P, D20S+ | 600-821-6110 17997 Aftermarket Piston Ring for theAlternator for Komatsu D20: heavy duty replacement for OEM 600 821 6110 (24V 25A). Built for reliable field replacement performance. Fits These Models Komatsu D20 (1986 1987 4D94 2 Engine) D20A (1991 1994 4D95S Engine) D20P (1991 1994 4D95S Engine) D20S (1991 1994 4D95S Engine) D21 (1986 1987 4D94 2 Engine) D21A (1991 1994 4D95S Engine) D21P (1991 1994 4D95S Engine) D21S (1991 1994 4D95S Engine) D31 (1986 1987 4D105 Engine) D40 (1986 1995 6D105 5