68RFE Transmission Accumulator Piston

The accumulator piston in a 68RFE transmission plays a critical role in controlling hydraulic pressure during gear changes. It helps regulate clutch apply pressure by absorbing and releasing hydraulic fluid, resulting in smoother, more controlled transmission shifts.

Designed to operate within the valve body hydraulic circuit, the accumulator piston cushions pressure spikes that occur during clutch engagement. This reduces harsh shifting, improves transmission responsiveness, and helps minimize wear on internal transmission components.

Manufactured for durability and precision performance, a quality 68RFE accumulator piston can help restore shift quality, improve reliability, and support consistent transmission operation in demanding applications.

Features

• Controls clutch apply pressure during shifts
• Helps reduce harsh or delayed gear changes
• Improves transmission smoothness and responsiveness
• Precision-engineered for reliable hydraulic performance
• Suitable for high-load and heavy-duty applications
• Colour Red anodise
• Set qty 5 off with PTFE Scarfe seals