4L60E 4L65E Transmission Piston Set
The 4L60E / 4L65E Transmission Piston Set is a premium 3-piece bonded piston kit designed to restore smooth shifting and reliable hydraulic performance in GM automatic transmissions.Built to OEM specifications, it ensures perfect fitment, consistent pressure control, and long-term durability.
Product Description
- Engineered with high-quality molded construction, this bonded piston set delivers excellent sealing, preventing fluid leaks and maintaining proper hydraulic pressure. The bonded design enhances durability and heat resistance, ensuring smooth operation even under demanding conditions. Ideal for both rebuild and repair projects, it provides OE-level performance trusted by professionals and enthusiasts alike.
- 3-piece bonded design for superior sealing and smooth shifts
- Precision-molded construction for high durability
- Prevents fluid leakage and maintains hydraulic stability
- Meets or exceeds OEM standards
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