4L30E Master Transmission Rebuild Kit 1989-Up

Overview

This is a master rebuild and overhaul kit for the Isuzu, Honda, BMW, Cadillac 4L30E automatic transmission (89-Up). Every 4L30E order ships fast and is backed by our support team.

What's Included

• 1 TH-180 master rebuild kit with pistons (gaskets and seals)
• 1 TH-180 10-piece steel pack
• 1 TH-180 friction clutch pack

Fitment

Fits Isuzu, Honda, BMW, Cadillac vehicles equipped with the 4L30E automatic transmission, 89-Up. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this 4L30E 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: 4L30E
• Year Range: 89-Up

Quality & Service

In-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70 to the lower 48 states. Backed by Core Transmission Parts — your source for 4L30E transmission parts.