Chevrolet Express 3500 Fuel Injection Throttle Body Replacement

It fits vehicles with the 4.3L engine.

This throttle body assembly was removed from a vehicle that ran well. For vehicles with the 4.3L engine.

Mileage: 66,600 miles

Built for vehicles with option code LGX. Verify your vehicle's 8th VIN digit is S.

Mileage: 3,000 miles

This throttle body assembly fits vehicles with the 4.8L, 5.3L, or 6.0L 8-cylinder engine.

Mileage: 133,700 miles

This throttle body assembly was removed from a vehicle that ran well. It fits vehicles with the 4.8L, 5.3L, 6.0L, or 6.2L 8-cylinder engine. For the 6.2L engine, verify your vehicle's 8th VIN digit is P (option code LSA).

Mileage: 97,600 miles

It fits vehicles with the 4.8L, 6.0L, 6.2L, or 6.6L gasoline engine. For vehicles with the 6.2L engine, verify your vehicle's 8th VIN digit is 6 (option code LT4) or 7 (option code LT1).

Mileage: 97,400 miles

Mileage: 154,000 miles

For vehicles with the 6.6L turbo diesel engine.

Relearn procedure may need to be performed upon installation of unit. Please refer to the service manual for vehicle specific instructions.

For vehicles with the 2.8L engine.

Mileage: 124,000 miles

For vehicles with the 4.8L engine and electric throttle control (option code KUP). This part fits vehicles with the 4.8L, 5.3L, or 6.0L engine, including flex fuel vehicles (FFV) and classic style models with a creased door skin.

It features option code ZK3 (pull ahead design).

Mileage: 72,000 miles

Built for vehicles with the 3.6L or 4.3L engine. For vehicles with option code LGX. Built for the US market; verify your vehicle's 8th VIN digit is S.

Mileage: 141,000 miles

It fits vehicles with the 4.8L, 5.3L, 6.0L, or 6.2L 8-cylinder engine. For vehicles with engine option LSA. Built for the ZR1. Verify your vehicle's 8th VIN digit is P.

Mileage: 218,000 miles

It also fits vehicles with the 4.8L gasoline engine.

Includes: Gasket Terminal Quantity: 6 Bore Diameter: 87.0 Gasket Or Seal Included: Yes Idle Air Control Motor Included: No Throttle Body Type: Electric Throttle Position Sensor Included: Yes

For vehicles with the 6.0L engine and without electric throttle control.

Mileage: 275,000 miles

Relearn procedure may need to be performed upon installation of unit. Please refer to the service manual for vehicle specific instructions.

Includes: Gasket Terminal Quantity: 6 Bore Diameter: 87.0 Gasket Or Seal Included: Yes Idle Air Control Motor Included: No Throttle Body Type: Electric Throttle Position Sensor Included: Yes

Improved Design

Includes: Gasket Grade: Actual OE Terminal Quantity: 8 Bore Diameter: 75.0 Gasket Or Seal Included: Yes Idle Air Control Motor Included: No Throttle Body Type: Electric Throttle Position Sensor Included: Yes

Mechanical Linkage