Engine › BOTTOM END KIT YAM BOTTOM END KIT YAM $0.00 Sold Out Hot Rods Bottom Ends kits offer you the choice between Hot Rods Heavy Duty OE replacement crankshafts or Hot Rods Heavy Duty Stroker crankshaftsHot Rods main bearings and seals kitComplete engine gasket set includes all gaskets and seals for complete engine rebuild Sold Out Added! Hot Rods Bottom Ends kits offer you the choice between Hot Rods Heavy Duty OE replacement crankshafts or Hot Rods Heavy Duty Stroker crankshaftsHot Rods main bearings and seals kitComplete engine gasket set includes all gaskets and seals for complete engine rebuild