8L90 Overhaul Gasket & Seal Kit with Bonded Piston 2015-Up

Overview

This is a bonded piston / piston set for the GM, Chevrolet, GMC, Cadillac 8L90 automatic transmission (2015-Up). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 8L90 repair or rebuild. Every 8L90 order ships fast and is backed by our support team.

What's Included

• OE-quality bonded pistons with molded rubber lip seals

Fitment

Fits GM, Chevrolet, GMC, Cadillac vehicles equipped with the 8L90 automatic transmission, 2015-Up. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this 8L90 part when you experience:

• slipping or delayed apply from a cracked or leaking piston
• burnt clutches from a piston that won't hold apply pressure

Specifications

• Transmission: 8L90
• Year Range: 2015-Up

Quality & Service

In-stock parts ship fast; special-order items ship within 3 business days. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 8L90 transmission parts.