Parts list: № Number Qty Name Options 1 RE571270 1 Short Block Assembly Also Order (1) R121403 Valve, (1) R111137 Spring, Engine Gasket Kit, Dipstick Tube, Oil Pump, Cylinder Head Bolt Kit, Crank Wheel (If Applicable) And Parts From The Short Block Hardware Kit As Needed 2 R111137 1 Spring Not Illustrated Next page: ST993702 9901 Complete Block Assembly ST525503 9901 Engine Overhaul Kit (2/2) ST408104 LIQUID GASKET, GREASE FOR CAMSHAFT BUSHING, COOLANT ST37689 9901 Engine Overhaul Kit (1/2) ST446436 9901 Engine Gasket Kit (1/2) ST379891 9901 Engine Gasket Kit (2/2)