Complete 4L60E/4L65E valve body with shift solenoids, separator plate, and wiring harness for 1996-2002 GM trucks and SUVs. Cures P1870 and erratic shift codes.
This is a fully assembled 4L60E/4L65E valve body for 1996-2002 GM rear-wheel-drive and 4x4 trucks and SUVs, so when the unit in the pan is worn out you are swapping a complete assembly instead of chasing individual bores, solenoids, and check balls. It comes with the shift solenoids, the separator plate, and the internal wiring harness already fitted, which is most of what fails on a high-mileage 4L60E.
It fits the Silverado, Sierra, Suburban, Tahoe, Yukon, Envoy, Jimmy, S-10, Astro/Safari van, and the RWD Camaro/Firebird and Impala running the 4L60E or 4L65E. This is the assembly people go to when the truck bangs the 1-2 or 2-3 shift, slips, or throws a P1870 TCC slip code caused by a worn TCC regulator/isolator bore letting converter apply pressure bleed off.
On the bench, drop the pan, pull the old valve body, transfer your manual valve link, torque the new body to the case in the factory sequence, reconnect the harness, then set a fresh filter and fluid. Confirm your year and RPO before ordering since the 96-02 body differs from the later 03-up units. New aftermarket assembly with a 1-year warranty; ships from the USA, in-stock items ship same day.
Before you replace it, read our step-by-step 4L60E valve body test guide — the symptoms and codes, the line-pressure and vacuum checks, and how to confirm the valve body is the fault. See all 4L60E parts.
| Fits | GM 4L60E / 4L65E, 1996-2002 (Silverado, Sierra, Suburban, Tahoe, Yukon, S-10, Astro, Camaro) |
| Includes | Valve body, shift solenoids, separator plate, internal wiring harness |
| Solves | P1870 TCC slip code, erratic or harsh 1-2 / 2-3 shifts, slipping |
| Part reference | 4L60E / 4L65E, 96-02 body |
| Material | Machined cast metal |
| Warranty | 1-year |
| Ships | From the USA |
