FNR5 Bonded Piston Set

Overview

This is a bonded piston / piston set for the Mazda, Ford, Mercury FNR5 automatic transmission. Built to OEM specification and engineered as a direct-fit replacement for a professional-grade FNR5 repair or rebuild. Every FNR5 order ships fast and is backed by our support team.

What's Included

• OE-quality bonded pistons with molded rubber lip seals

Fitment

Fits Mazda, Ford, Mercury vehicles equipped with the FNR5 automatic transmission. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this FNR5 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: FNR5

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 FNR5 transmission parts.