This state-of-the-art friction material far exceeds OE material to withstand high stress
Reconditioning the bore and installing Sonnax oversized TCC control valve kit 144510-07K restores hydraulic integrity for renewed TCC
The kit includes a drop-in USA-made hardened steel TCC relay boost valve and bushing to restores the hydraulic circuit integrity
Lengthened critical spool operates in non-worn portion of bore for added stability and wear prevention
Sonnax 77704S Enhanced Performance Accumulator Spring 4L60-E, 4L65-E (5PC) wholesale This state-of-the-art friction material farItems Included: 5 Pack Enhanced Performance Accumulator Springs Manufacturer Part Number: 77704S UPC: Does Not Apply Transmission Year Range: 1993 up Material: Steel Vintage Part: No Part Title: 1 2 Accumulator Spring Brand: Sonnax Transmission Model: 4L60E, 4L65E, 4L70E, 4L75E Type: Spring Interchange Part Number: SNX 77704S Quanity: One Spring Universal Fitment: Yes Transmission Make: GM, GMC, Chevrolet, Buick, Oldsmobile, Pontiac Transmission Make,