5R55S Overdrive Sprag One-Way Clutch

Overview

This is a sprag / one-way (roller) clutch for the Ford, Lincoln, Mercury 5R55S automatic transmission. Built to OEM specification and engineered as a direct-fit replacement for a professional-grade 5R55S repair or rebuild. Every 5R55S order ships fast and is backed by our support team.

What's Included

• a one-way clutch assembly that locks the drum in the apply direction

Fitment

Fits Ford, Lincoln, Mercury vehicles equipped with the 5R55S automatic transmission. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this 5R55S part when you experience:

• no movement or slipping in a specific gear
• loss of engine braking
• a broken or worn sprag

Specifications

• Transmission: 5R55S

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 5R55S transmission parts.