TCI RV/ Towing 700R4 Transmission Package 2WD Chevy C10 1984-1987

This transmission package (371002P1) upgrades the towing and hauling capabilities of your 1984-1987 Chevy C10. Its designed for work-ready performance and supports 450-550 horsepower. The 30-spline output shaft adds strength under load. Valve body enhancements boost cooler flow and deliver smooth, refined shifts without the harshness of race-oriented units. The package is matched with a heavy-duty torque converter for efficiency and long service life.

Features and Benefits:
- Heavy-duty RV and towing 700R4 transmission
- Supports 450-550 horsepower
- 30-spline output shaft build
- Enhanced valve body for increased cooler flow
- Smooth, refined shift characteristics
- Chrome TCI pan with embossed logo
- Includes converter, dipstick, cooler, and fluid
- Designed for long, reliable towing service
- Retrofit friendly for earlier builds

Vehicle Fitment:
- 1984-1987 Chevy C10s with 2WD
- Compatible with most Chevy V8 engines

Please Note: May require the use of adapter plates, flex plates and aftermarket cross members if using LS based engines or custom C10 truck builds.