Complete gasket set for the Kubota D1503 (83 mm bore) — including variants D1503-M, D1503-M-E3, and D1503-L-A. Includes head gasket, valve cover gasket, valve stem seals, manifold, oil pan, and timing cover gaskets plus front + rear crankshaft seals. Direct OEM replacement (ref. 1G720-03310).
Variant 1. Complete Cylinder Head with Valves and Springs – Ready for Immediate Installation
This new cylinder head is manufactured from high-quality material and comes complete with mounted valves and springs. Thanks to the complete assembly, there's no need to transfer parts or make adjustments.
Complete crankshaft kit for the Kubota D1503-M-E3 with 60 mm main journal: new crankshaft with all four main bearings, three connecting rod bearings, six new connecting rod bolts, thrust washers, and the complete D1503 gasket set including both crankshaft oil seals.