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*MOMENTUM WORX | Caterpillar C13 Acert Single Turbo Conversion Kit (KCB)


 Product Description

The CAT C13 Acert comes from the factory with compound Garrett Turbochargers.  While this system is very efficient, its very complex;  2 turbos, countless bellows, additional air to water cores, etc.  This apparatus also makes working on that side of the engine a chore, and even simple jobs are an all day affair. By switching to single turbo, you simply the turbo system and also make servicing that side of the engine much more simple. 

*ECM Programming Recommended, fitment may vary slightly based on your truck configuration 

*Freightliner Columbia 112 models will require modification to the underhood air cleaner or an external air cleaner setup. 

*Fitment is only for KCB Engine Serial Number, not compatible with LEE


Kit Includes:

Garrett GT4294 Turbocharger or BorgWarner K31 (Depending on availability)

  • 71MM Inducer
  • Divided T6 Gated Housing

Full Tilt Exhaust Manifold

  • Made in the USA
  • Ceramic Coated
  • Increased Fuel Economy
  • Lower EGTs

 Installation Kit

  • Oil feed and drain lines
  • Gaskets for manifold and turbo
  • Intake elbow coupler for turbo
  • Compressor Outlet Elbow
  • Exhaust adapter and bellows
  • Plugs, Plates, O-Rings


*** Not Available in CA ***

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 Product Reviews

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  1. very nice turbo kit 5 Star Review

    Posted by on 18th Jul 2021

    i have installed three kits from momentum worx 2 c13 kits and 1 c15 acert kit easy install with basic tools and knowledge excellent customer support and info
    shipping was fast arrived in several shipments

  2. Awesome kit 5 Star Review

    Posted by on 13th Jul 2021

    Very good kit, everything fit perfectly and instructions were thorough. Dan was very helpful with a couple questions I did have. Fast shipping also. I will definitely use Momentum Worx again.

* Year/Make/Model of Truck:

(Maximum Size: . Type: )

(Maximum Size: . Type: )
* Air Cleaner Location:
If Kenworth Truck: Does the air cleaner sit against the firewall or is it up over the number 2 cylinder? Does it measure 6 or 7 inches in diameter coming out of the air cleaner?:

(Maximum Size: . Type: )
* Exhaust Route :
* Does your serial number begin with KCB?:

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