John Deere Engine Base Kit Engine Base Kit For 6.404t/a Engine (piston Pin 1.61"(41mm) ). Includes Standard Piston Kits (ar63272)
Catalog Number: 4P502
Engine Base kit for 6.404T/A engine (Piston Pin 1.61"(41mm) ). Includes standard piston kits (AR63272), complete gasket set with front and rear crank seals, Thrust Washer set and connecting rod bushings. To maximize kit you would add 6 conrod bearing pairs, 6 Main Bearing pairs, 1 Main Thrust bearing set, 4 Camshaft bushings and 12 Capscrews also called Conrod bolts. (Sold separately). If ordering rod or main bearings please indicate sizes required.
Part Reference Numbers: AR63272;RG17892
Fits Models: 4320 COMPACT TRACTOR; 4430; 4630; 4630 SPRAYER; 5440 FORAGE HARVESTER; 6600 COMBINE; 6600 INDUST/CONST; 6600 SPRAYER; 690B EXCAVATOR; 693C FELLER BUNCHER; 740 FELLER BUNCHER; 740 GRAPPLE SKIDDER; 740 SKIDDER; 7700; 7700 COMBINE; 7700 FORAGE HARVESTER
