Genuine Cummins / Holset Turbocharger Air Control Valve.

OEM original component designed to control air pressure between the truck air system and the turbocharger for proper turbo operation and engine performance.

Manufactured by Cummins Turbo Technologies (Holset) and built to original factory specifications to ensure reliability, durability, and precise performance in commercial truck applications.

Part Details

Brand: Cummins / Holset

Manufacturer Part Number: 3770742

Type: Turbocharger Air Control Valve

Condition: New

Voltage Range: 9–32 V DC

Port ID:

1 – Truck Air

2 – Turbo

Features

Genuine OEM Cummins part

Manufactured by Holset Turbochargers

High-quality durable construction

Direct replacement for original factory valve

Designed for heavy-duty commercial truck turbo systems

Package Includes

1 × Cummins 3770742 Turbocharger Air Control Valve

Original packaging

Please verify that part number 3770742 is correct for your application before purchasing.