4034091 Genuine Cummins Turbo VGT Actuator For ISC ISL
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Unit Auto Parts LLC provides a complimentary 2-Year Warranty on all automotive parts. Shop with confidence knowing your purchase is protected. Learn More
The 4034091 is a genuine Cummins turbo VGT actuator built for ISC and ISL diesel engines. It electronically controls the turbocharger vane position to maintain proper boost pressure and exhaust flow under factory calibration settings.
| Condition | New |
| Part Number | 4034091 |
| Brand | Cummins |
| Part Type | Turbo VGT Actuator |
| Engine | Cummins ISC / ISL Diesel |
| Weight | 4.2 lb |
The 4034091 turbo VGT actuator is designed for accurate vane positioning and ECM integration:
The 4034091 is intended for ISC and ISL engines equipped with an electronically actuated variable geometry turbocharger. Installation should follow Cummins service procedures to ensure proper actuator alignment and calibration.
Always verify part number, engine model, and calibration requirements before installation.