Turbocharger | HX40W for Cummins QSL

New Aftermarket HX40W Turbocharger with Wastegate for Cummins QSL Engines

Restore factory power, torque, and reliability with this brand-new aftermarket HX40W turbocharger designed for Cummins QSL diesel engines. Equipped with an integrated wastegate actuator, this turbocharger provides consistent boost control, improved engine response, and dependable performance in demanding industrial, construction, agricultural, and power generation applications.

Engineered as a direct-fit replacement for OEM turbocharger applications, this HX40W is manufactured using premium-quality components and a precision-balanced rotating assembly to ensure long service life and reliable operation. The integrated wastegate helps regulate boost pressure, maintaining optimal engine performance while protecting against overboost conditions.

Whether replacing a failed turbocharger or performing preventative maintenance, this aftermarket HX40W turbocharger delivers OE-style fitment and performance at a cost-effective price.

Features

• Brand-new aftermarket HX40W turbocharger
• Integrated wastegate actuator
• Direct replacement for OEM applications
• Precision-balanced rotating assembly
• High-strength turbine and compressor wheel construction
• OE-style fitment and performance
• Built for heavy-duty diesel service

Applications

• Cummins QSL diesel engines
• Construction equipment
• Agricultural equipment
• Industrial machinery
• Generator and power generation equipment
• Off-highway diesel applications

Benefits

• Restores factory horsepower and torque
• Improves throttle response and fuel efficiency
• Maintains proper boost control with integrated wastegate
• Direct-fit installation
• Cost-effective alternative to OEM turbochargers

Please verify your turbocharger part number before ordering to ensure proper fitment.

Cross Reference Part Numbers:

4039139
4039140
4039140H
4046100
4089919
408991900
4089919RX