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Engineered Diesel

TorqueMaster S&S 5.9L Cummins Common Rail Injector for 325hp engines 2004.5 - 2007

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Your Price:
$410.00 (You save $89.00)
2.00 LBS
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Product Description

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TorqueMaster S&S 5.9L Cummins Common Rail Injector for 325hp engines 2004.5 - 2007 (SS-325-10VCO)

1 Injector  (6 needed per truck)

MUST INSTALL SET OF 6 - Truck will not run properly if mixed with other injectors.


Replaces parts #: 

Bosch: 0445120238, 0986435505, 0445120032, 0445120103, 0445120114, 0445120208

Mopar: R5135790AB, R5135790AC, R5135790AF 

Cummins: 3968158, 4937700, 4940051, 5254688


S&S TorqueMaster injectors start life as a BRAND NEW injector. They then go through a proprietary body modification process to increase flow & performance at full throttle!

Great Upgrade for Stock Trucks! (and relatively stock trucks) 

*Replaces your STOCK injectors with NO additional modifications required to run! Just bolt-on and go!*


OEM FEED TUBES - It is highly recommended to replace the connector tube at the time of injector replacement. If an old connector tube is re-used, it can introduce debris into the system or a repeat leakage failure can occur, damaging the body of the new injector (which is not a warrantable failure). 


**WARRANTY: 1yr/unlimited mileage warranty, unless otherwise specified. Covers manufacturer defects and faulty workmanship. DOES NOT COVER FAILURE DUE TO DEBRIS IN THE INJECTOR, BAD FUEL, DIRTY INSTALL, FAILED FEED TUBES, ETC.  ALSO NOT COVERED: damage due to water, gasoline, or other contaminants in the fuel. Operating any injector on any fuel other than commercially available petroleum diesel including biodiesel and any homemade blends may result in jeopardizing the warranty. If the injectors are being replaced due to contaminated fuel, the feed tubes must be replaced. All customers are highly advised to use Stanadyne performance formula diesel fuel additive!**



This product will be shipped USPS Priority Mail. If you would like to upgrade your shipping, you will be required to pay full price for shipping.

Call 616.892.8204 to upgrade your shipping.


*REQUIRED: You must choose to either pay your core charge now or waive your core charge and mail us your cores first.*


US Orders: Core charge will be refunded if core is returned within 30 days of ship date.

CANADIAN Orders: Core charge will be refunded if core is returned within 60 days of ship date.


**Mail cores to the following address**


Attn: Cores 

Engineered Diesel

8566 Lake Michigan Dr 

Allendale, Mi 49401



Product Videos

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