Holset Cummins Pneumatic Actuator – 4032277

The Holset (4032277) is a pneumatic actuator for HE221W turbochargers. This unit directly replaces part number 4040391 and 1 more cross-reference number listed below. This is a new direct-fit replacement built to OEM specifications and backed by PT Turbo’s 12-month unlimited-mile warranty.

Details

• Condition: New
• Brand: Holset
• Component OEM: Cummins
• Fits turbo models: HE221W (match the actuator part number to your turbo)

Cross Reference