4L80E Viton Pump Body O-Ring

Overview

This is a transmission pump / pump component for the GM, Chevrolet, GMC, Cadillac 4L80E automatic transmission. Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 4L80E repair or rebuild. Every 4L80E order ships fast and is backed by our support team.

What's Included

• pump components to restore proper line pressure

Fitment

Fits GM, Chevrolet, GMC, Cadillac vehicles equipped with the 4L80E automatic transmission. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this 4L80E part when you experience:

• slipping and low line pressure
• no movement or a pump whine
• delayed engagement from a worn pump

Specifications

• Transmission: 4L80E

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 4L80E transmission parts.