6L80 TCC Regulator Valve Kit 2006-2017 104740A Sonnax

Overview

This is a remanufactured valve body for the GM, Chevrolet, GMC, Cadillac 6L80 automatic transmission (2006-2017). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 6L80 repair or rebuild. Every 6L80 order ships fast and is backed by our support team.

What's Included

• a cleaned, inspected and vacuum-tested valve body
• updated valves and springs where applicable

Fitment

Fits GM, Chevrolet, GMC, Cadillac vehicles equipped with the 6L80 automatic transmission, 2006-2017. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this 6L80 part when you experience:

• harsh, soft or missing shifts
• no drive or no reverse
• erratic line pressure or converter lockup
• shift-timing complaints traced to valve-body wear

Specifications

• Transmission: 6L80
• Year Range: 2006-2017

Quality & Service

Remanufactured to OEM specification. Same-day shipping on in-stock orders. Free shipping on orders over $70. Backed by Core Transmission Parts — your source for 6L80 transmission parts.