Each MABBCO® long block is custom assembled as ordered so please call for current build times.

903-597-2441

Motors are what we do, and all we do, and what we've been doing since 1964.

Mabbco Motors - 800-639-2949

Email Address Message

GM Chevrolet 6.6 400 Short Block 1970-1980 2-Bolt Main - NO CORE REQUIRED - 90 Day Limited Warranty

Email Page

Click Image To Enlarge

Domestic Shipping to a Commercial Address without a Lift-gate
* Alaska and Hawaii, please call for shipping rates to these states.
Domestic Shipping to a Residential Address
* Alaska and Hawaii, please call for shipping rates to these states.

Details

This MABBCO® Remanufactured Basic Short Block is for a GM Chevrolet 400 6.6 Motor, Model Years 1970-1980 with 2-Bolt Main Caps. This engine is commonly know as a "Small Block 400." MABBCO® short block's include NEW dish pistons, rings, rod bearings, main bearings, cam bearings, and timing set. Each MABBCO® short block is custom assembled as ordered. This is a limited availability item, so please call for build time. MABBCO® short blocks are sold outright (No Core Return Required).

-Gaskets, oil pump, and lifters available for an additional $130.00

Building a Hot Rod? Call 903-597-2441 for performance upgrades, such as, Flattop pistons, RV cams, 284 Muscle cam, Double Row timing sets, and HV oil pumps.

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.

Motor Vehicles

WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

Tools:

WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

Electrical Cords

WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.