A518 2nd Gear Super Hold Servo Piston Kit 1990-2003 OEM 22301B-01K

Overview

This is a servo piston assembly and apply kit for the Dodge, Ram, Jeep, Chrysler A518 automatic transmission (1990-2003). Built to OEM specification and engineered as a direct-fit replacement for a professional-grade A518 repair or rebuild. Every A518 order ships fast and is backed by our support team.

What's Included

• a larger-apply servo piston assembly
• cover, snap ring and seals as applicable
• an apply pin where supplied with the kit

Fitment

Fits Dodge, Ram, Jeep, Chrysler vehicles equipped with the A518 automatic transmission, 1990-2003. Please confirm your transmission model and year before ordering to ensure correct fitment.

Common Symptoms & When to Use

Consider this A518 part when you experience:

• a slipping or burnt 2-4 band
• soft or flared 1-2 and 3-4 shifts
• weak band apply under load or towing
• a servo bore or seal leak found during rebuild

Specifications

• OEM Part Number: 22301B-01K
• Transmission: A518
• Year Range: 1990-2003

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 A518 transmission parts.