3778620 Genuine Cummins Turbo VGT Actuator For ISC ISL

3778620 Genuine Cummins Turbo VGT Actuator For ISC ISL

Name: 3778620 Genuine Cummins Turbo VGT Actuator For ISC ISL
Brand: Cummins
Price: 1699.00 USD
Availability: InStock

P/N: 3778620 Manufactured by: Cummins

$1,699.00 - $1,699.00

$1,699.00

$1,699.00 - $1,699.00

$1,699.00

1 in Stock

Condition: New

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Description

The 3778620 is a genuine Cummins turbo VGT actuator used on ISC and ISL diesel engines. It electronically controls turbo vane movement to regulate boost pressure and exhaust flow according to factory engine parameters.

General Specifications

Condition	New
Part Number	3778620
Brand	Cummins
Part Type	Turbo VGT Actuator
Engine	Cummins ISC / ISL Diesel
Weight	4.2 lb

Product Features

The 3778620 turbo VGT actuator is built for consistent turbo control and ECM coordination:

Positions variable geometry vanes within the turbocharger
Maintains proper boost response across load conditions
Assists with controlled exhaust backpressure levels
Designed for Cummins ISC and ISL diesel applications
Communicates directly with the OEM engine control module
Manufactured to Cummins engineering specifications

Application Notes

The 3778620 is used on ISC and ISL engines equipped with an electronically actuated VGT system. Proper installation and calibration must follow Cummins service procedures to ensure correct turbo operation.

Always verify part number, engine model, and calibration requirements before installation.