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6318455 Genuine Cummins Turbocharger Actuator For Cummins ISX

P/N: 6318455 Manufactured by: Cummins
Original price $2,320.00 - Original price $2,320.00
Original price
$2,320.00
$2,320.00 - $2,320.00
Current price $2,320.00
3 in Stock
Condition: New
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Description

The 6318455 is an electronic turbocharger actuator built for Cummins ISX engines that utilize a variable geometry turbocharger. It regulates turbo vane position by receiving commands from the engine control module, allowing controlled boost pressure and exhaust flow.

Vehicle Compatibility

Year Vehicle Engine Trims
2011 Buick Enclave 3.6L V6 Gas DOHC NA CX, CXL
2011 Buick LaCrosse 3.6L V6 Gas DOHC NA CX, CXL, CXS
2011 Cadillac CTS 3.6L V6 Gas DOHC NA Base, Coupe, Performance, Premium
2011 Cadillac STS 3.6L V6 Gas DOHC NA Base, Platinum
2011 Chevrolet Camaro 3.6L V6 Gas DOHC NA LS, LT, 1LT
2011 Chevrolet Traverse 3.6L V6 Gas DOHC NA Base, LS, LT, LTZ
2011 GMC Acadia 3.6L V6 Gas DOHC NA Base, Denali, SL, SLE, SLT
2010 Buick Enclave 3.6L V6 Gas DOHC NA CX, CXL
2010 Buick LaCrosse 3.6L V6 Gas DOHC NA CXS
2010 Cadillac CTS 3.6L V6 Gas DOHC NA Base, Luxury, Performance, Premium
2010 Cadillac STS 3.6L V6 Gas DOHC NA Base
2010 Chevrolet Camaro 3.6L V6 Gas DOHC NA LS, LT
2010 Chevrolet Traverse 3.6L V6 Gas DOHC NA LS, LT, LTZ
2010 GMC Acadia 3.6L V6 Gas DOHC NA Base, SL, SLE, SLT
2010 Saturn Outlook 3.6L V6 Gas DOHC NA XE, XR
2009 Buick Enclave 3.6L V6 Gas DOHC NA CX, CXL
2009 Cadillac CTS 3.6L V6 Gas DOHC NA Base, Luxury, Premium
2009 Cadillac STS 3.6L V6 Gas DOHC NA Base, Platinum
2009 Chevrolet Traverse 3.6L V6 Gas DOHC NA LS, LT, LTZ
2009 GMC Acadia 3.6L V6 Gas DOHC NA Base, SLE, SLT
2009 Saturn Outlook 3.6L V6 Gas DOHC NA XE, XR
2008 Cadillac CTS 3.6L V6 Gas DOHC NA Base, Luxury, Premium
2008 Cadillac STS 3.6L V6 Gas DOHC NA Base, Platinum


General Specifications

Condition New
Part Number 6318455
Brand Cummins
Part Type Turbocharger Electronic Actuator
Years 2011 - 2008
Engine Cummins ISX
Weight 10.2 lb


Product Features

The 6318455 turbocharger electronic actuator is built to match factory performance and installation requirements:

  • Controls vane movement within variable geometry turbochargers
  • Regulates boost pressure according to engine demand
  • Communicates directly with the Cummins engine control module
  • Calibrated to Cummins ISX turbo control strategy
  • Designed for OEM electrical connectors and mounting points
  • Supports proper engine efficiency and emissions compliance

Application Notes

The 6318455 is intended for Cummins ISX engines equipped with factory electronic turbocharger control systems. Actuator calibration or relearn procedures may be required after installation using approved diagnostic tools.

Always verify part number, turbocharger configuration, engine setup, and calibration requirements before installation.

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