This MABBCO® Remanufactured Premium Long Block is for a GM Chevy 325 5.3 motor, model years 1999-2007. This motor is identifiable by its cast iron block, its crankshaft with 24 tooth reluctor wheel, its 3-bolt camshaft, its dish pistons, and is intended for applications without Active Fuel Management (i.e. cylinder deactivation). During checkout, in the "additional information" section, please specify your vehicle's VIN Code. Each MABBCO® long block is custom assembled as ordered so please call for current build times.
MABBCO® long blocks include NEW pistons, piston rings, rod bearings, main bearings, cam bearings, timing set, freeze plugs, gasket set, and lifters. Each MABBCO® MOTOR is assembled with PRIDE by an experienced builder. MABBCO® MOTORS' engines are tested and checked to assure proper assembly. MABBCO® Premium Long Blocks are sold outright (No Core Return Required).
Building a Hot Rod? Call for performance upgrades, such as, RV and Muscle cams, Double Row timing sets, HV oil pumps, and Flattop pistons.
MABBCO® Remanufactured Premium Long Blocks carry a 1 Year/12,000mi Product Only Warranty (No Labor or Shipping Allowance). Call or see Limited Warranty for details.
Engines are what we do, and all we do, and we have been doing it since 1964.