John Deere Engine Base Kit Engine Base Kit For 4.270 Engine Serial # 280
Catalog Number: 4P970
Engine Base kit for 4.270 engine serial # 280,000 and below (Piston Pin 1.50"(38mm) ). Block R46350, R46430 or R40910. Includes standard piston kits (RE23170), complete gasket set with front and rear crank seals and connecting rod bushings. To maximize kit you would add 4 conrod bearing pairs, 4 Main Bearing pairs, 1 Main Thrust bearing set, 8 Capscrews also called Conrod bolts and 3 Camshaft bushings. (Sold separately). If ordering rod or main bearings please indicate sizes required.
Part Reference Numbers: RE23173;RG17899
Fits Models: 3010; 3020; 500 INDUST/CONST; 500A INDUST/CONST; 500B INDUST/CONST; 500C INDUST/CONST; 510 INDUST/CONST