Tru Power Engine Kit. 6-Cylinder Turbocharged Diesel, 466 CID. 4.3 inch Standard Bore, Cupped-Head Piston. Basic Engine Kit, Contains sleeves & sleeve seals, pistons & rings, pins & retainers, pin bushings, complete gasket set, crankshaft seals. For 1470 Series, 1480 Series, 3588 Series, 3788 Series, 4386 Series, 5288 Series, 5488 Series, 6588 Series, 6788 Series, 7288 Series, 7288 Series, 7488 Series. Contains: 6-SATDT466B IH cyl slv set, 6-675006C1 pin bushing, 1-HS414 IH upper gasket, 1-CS414 IH lower gasket, 1-690437C91 Front crank seal, 1-691631C91 Rear crank seal, 1-CRK-H361D IH Rod Brg set, 1-MBK414 IH main brg set.