This MABBCO® Remanufactured Short Block is for a GM Pontiac 151 2.5 motor from 1985-1987. This block is identifiable by its #901 block casting number, roller camshaft, and "U" VIN Code. Each MABBCO® short block is custom assembled as ordered, so please call for current build times. MABBCO® short blocks include NEW pistons, piston rings, rod bearings, main bearings, cam bearings, freeze plugs, and timing set. MABBCO® short blocks are sold outright (No Core Return Required).
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MABBCO® Remanufactured Short Blocks carry a 90 day/4,000mi Product Only Limited Warranty (No Labor or Shipping Allowance). Call or see Limited Warranty for details.