TAD870VE; TAD871VE; TAD872VE; TAD873VE Engine Short-block TAD870VE, TAD871VE, TAD872VE, TAD873VE Parts on group Short-block: Pos. Part No Qty Parts name Comments 1. 3801744 [1] Short block, exch Stage 4F 1. 23022665 [1] Short block Stage 4F 1. 3801667 [1] Short block, exch Stage 2&3 1. 23053274 [1] Short block Stage 2&3 Parts catalog : Cylinder Head TAD870VE, TAD871VE, TAD872VE, TAD873VE Valve Cover TAD870VE, TAD871VE, TAD872VE, TAD873VE Heat Shield for Exhaust Manifold and Valve Cover TAD870VE, TAD871VE, TAD872VE, TAD873VE Cylinder Block TAD870VE, TAD871VE, TAD872VE, TAD873VE Flywheel housing SAE1 TAD870VE, TAD871VE, TAD872VE, TAD873VE Flywheel housing SAE1-SAE3 TAD870VE, TAD871VE, TAD872VE, TAD873VE