ATSG Allison 2000 Rebuild Manual

Overview

This is a master rebuild and overhaul kit for the Chevrolet, GMC, Duramax ALLISON2000 automatic transmission. Built to OEM specification and engineered as a direct-fit replacement for a professional-grade ALLISON2000 repair or rebuild. Every ALLISON2000 order ships fast and is backed by our support team.

What's Included

• OE-quality clutch friction plates
• hardened steel clutch plates
• a full gasket and seal set
• molded pistons, rubber O-rings and lip seals
• Teflon and metal-clad sealing rings
• a transmission filter
• bushings, thrust washers and sealing components as applicable

Fitment

Fits Chevrolet, GMC, Duramax vehicles equipped with the ALLISON2000 automatic transmission. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this ALLISON2000 part when you experience:

• slipping or delayed engagement
• harsh, flaring or erratic shifts
• burnt or discolored transmission fluid
• high-mileage wear or a prior failure
• overheating and loss of line pressure

Specifications

• Transmission: ALLISON2000

Quality & Service

Same-day shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for ALLISON2000 transmission parts.