Bert Transmissions 61-K Transmission Piston Kit with Two O-Rings, 1-3/8 Inch Diameter, Aluminum, Natural Finish

The Bert Transmissions 61-K transmission piston kit includes a precision-machined aluminum piston with a 1-3/8 inch outer diameter, designed for reliable performance in transmission systems. Crafted from durable aluminum with a natural finish, this piston ensures lightweight strength and resistance to corrosion, making it suitable for various automotive applications. The kit features two high-quality O-rings that provide a secure seal, preventing fluid leaks and maintaining optimal hydraulic pressure within the transmission assembly. This component is compatible with a range of transmission models and is ideal for rebuilding or repairing transmission units requiring a piston of this specification.

Features:

• Material: Aluminum for lightweight durability

• Finish: Natural for corrosion resistance

• Diameter: 1-3/8 inch outer diameter

• Includes: Two O-rings for secure sealing

• Application: Compatible with select transmission systems