Fuel system - 2011-2016 6.6L LML Duramax

Spooled Up Performance carries the Wehrli Custom Fab WCF100260 CP3 Conversion Kit (Without Pump) you need for your 2011-2016 GM 6.6L Duramax LML. The CP4.2 injection pump found on your LML Duramax is known to be a common failure point of the fuel system....

Get the Wehrli Custom Fab WCF100269 Duramax FASS Relocation Mount (Crew Cab) from Spooled Up Performance for your truck. The durable mounting bracket features a zinc primer and black powder coat finish. This kit relocates the FASS fuel system to underneath the truck on...

If you want to ensure maximum protection for your GM diesel engine's fuel system, then be sure to check out this upgraded Duramax fuel filter. Instead of the factory fuel filter, the Sinister Diesel Duramax fuel filter and adapter kit comes with everything that...

Product Details Product Name: Industrial Injection Factory OE InjectorsManufacturer: Industrial InjectionManufacturer Part #: 0986435410-R6Thoroughbred Diesel Part #: IIS0986435410-R6Fitment Notes: Industrial Injection Race 6 34 LPM 100% Injectors (Set of 8) - 11-16 GM Duramax LML - 0986435410-R6 All Industrial Injection injectors come with a 1 year unlimited mile warranty.Industrial...

Product Details Product Name: Industrial Injection Factory OE InjectorsManufacturer: Industrial InjectionManufacturer Part #: 0986435410-R5Thoroughbred Diesel Part #: IIS0986435410-R5Fitment Notes: Industrial Injection Race 5 30 LPM 75% Injectors (Set of 8) - 11-16 GM Duramax LML - 0986435410-R5 All Industrial Injection injectors come with a 1 year unlimited mile warranty.Industrial...

Product Details Product Name: Industrial Injection Factory OE InjectorsManufacturer: Industrial InjectionManufacturer Part #: 0986435410-R3Thoroughbred Diesel Part #: IIS0986435410-R3Fitment Notes: Industrial Injection Race 3 24 LPM 40% Injectors (Set of 8) - 11-16 GM Duramax LML - 0986435410-R3 All Industrial Injection injectors come with a 1 year unlimited mile warranty.Industrial...

Product Details Product Name: Industrial Injection Factory OE InjectorsManufacturer: Industrial InjectionManufacturer Part #: 0986435410DFLYThoroughbred Diesel Part #: IIS0986435410DFLYFitment Notes: Industrial Injection DragonFly 50HP Injectors (Set of 8) - 11-16 GM Duramax LML - 0986435410DFLY All Industrial Injection injectors come with a 1 year unlimited mile warranty.Industrial Injection remanufactures and...

The GM 12676436 Water In Filter (WIF) Sensor for your 2012-2016 GM 6.6L Duramax is a genuine OEM replacement for the factory sensor. The WIF sensor threads into your factory fuel filter. Over time these sensors can strip, break or become damaged allowing air...

XDP offers the Fleece FPE-HAR-CP3-EXT CP3 Fuel Pressure Regulator Extension Harness for your 2011-2016 GM 6.6L Duramax LML. This high-quality harness has been thoroughly tested and features OE-style connectors for quick and easy installation. FEATURES: Quality Tested OE-Style Connectors Direct-Fit Installation

The XDP Remanfactured CP4 Fuel Pump (Stock Replacement) XD609 is a high-quality replacement for the failed or underperforming injection fuel pump on your 2011-2016 GM 6.6L Duramax LML/LGH. This XDP Remanufactured CP4 Fuel Pump is a drop-in replacement and will help restore fuel rail...

The GM 12639277 Water In Filter Sensor for your 2001-2011 GM 6.6L Duramax is a genuine OEM replacement Water In Filter (WIF) Sensor. The WIF sensor threads into your factory fuel filter. Over time these sensors can strip, break or become damaged allowing air...

The FASS CBK-1001 Universal Heavy-Duty Pickup Frame Clamp Bracket is a designed to handle the most demanding conditions in your Titanium or Titanium Signature Series FASS Fuel Systems equipped truck. This bracket was specially designed for flatbed, utility bed, or a snowplow truck that...

Product Details Product Name: LML CP3 Conversion KitManufacturer: S&S DieselManufacturer Part #: LML-CP3-CARBThoroughbred Diesel Part #: SSDLML-CP3-CARBApplication: 2011-2016 GM Duramax All S&S Diesel Motorsport CP3 Pumps come with a 2 year warranty. 50 State LML CP3 conversion kit w/pump - CARB exempt - w/ DPF - No Tuning Required....

Male AN straight thread O-Ring Boss (ORB) fitting with O-ring to quick connect Short hex height to maximize install clearance Black anodized aluminum construction. 1/2 Inch Hose Barb to 3/4 Inch-16 O-ring (-8 AN)

Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax platforms, resulting in costly repairs for owners when a CP4 fails. Our CP3 conversion kit lets you easily adapt a CP3 to your...

-6 45 Deg to Hose Barb Black. Features: Hose End Size: -6 AN Fitting Style: Socketless barb Fitting Angle: 45 degree Adapter Size: -6 AN Fitting Material: Aluminum Fitting Color: Black anodized

-8 45 Degree to Hose Barb Black. Features: Hose End Size: -8 AN Fitting Style: Socketless barb Fitting Angle: 45 degree Adapter Size: -8 AN Fitting Material: Aluminum Fitting Color: Black anodized

-10 90 degree to Hose Barb Black. Features: Hose End Size: -10 AN Fitting Style: Socketless barb Fitting Angle: 90 degree Adapter Size: -10 AN Fitting Material: Aluminum Fitting Color: Black anodized

Convert your LML's fuel system from a CP4 to a CP3. Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Duramax...

-10 to 7/8 inch-14 Straight Male Black w/ O-Ring. Features: -10 to 7/8 inch-14 Straight Male Black Includes O-Ring