Fits 1985-1988 GM 305/350 Tpi Twin 58mm Power Plus Throttle Body-1536 coolant-level-sensors 7L V8 1981 - 1986

7L V8 1981 - 1986 GMC C2500 305/5L V8 1979 - 1986 GMC K1500 Suburban 350/5

8 L6 1962 - 1964 Chevrolet Biscayne 327/5

Part Number: 817725

7L V8 1966 - 1968 Ford Bronco Base 289/4

Fits 1985-1988 GM 305/350 Tpi Twin 58mm Power Plus Throttle Body-1536 coolant-level-sensors 7L V8 1981 - 1986BBK Performance throttle bodies are designed as a direct replacement for the restrictive stock factory throttle body. All BBK Power Plus throttle bodies offer OEM drive ability but with up to 30% improved airflow for improved horsepower, torque and throttle response. Every BBK throttle body is CNC Machined from a new high quality 356 aluminum casting and assembled with features like OEM style die stamped throttle linkages, double sealed bearings, and