Wehrli Custom Fabrication - WCFab » 2003, 6.6L Duramax

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  • (X) Year: 2003
  • (X) Model: 6.6L Duramax

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Items 121-180 of 279
Description: -Modify your Injectors -Injector Balance sheet @ given MPA & Duration -Copper seals and O-rings
Item #: 60MOD
Condition: New
Please Call for Availability
This is a SERVICE with 2-3 Week turnaround once YOUR injectors are received by Exergy, plus return shipping time.
This Product cannot ship to the state of California

Call For Price: 630-277-8239
Description: Idler Arm Support and Weld In Gusset for 2001-2010 GM 2500HD / 3500HD 2WD/4WD trucks. -Hardened alloy steel shaft -Tapered roller bearings -Idler pivot assembly -Weld in gusset
Item #: 210-90222
Condition: New
Price: $239.95
Sale: $213.56
Save: 11%
Save: $26.39

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Description: - Includes Axle side bolt on and Frame side weld on mounts - Grade 8 Hardware - This part number is mounting hardware only. Bars not included. - Powder Coating with zinc primer base coat on axle side brackets
Item #: WCF100840
Condition: New
In Stock. Ships in 3-5 business days.
Price: $285.00


Description: - Holds toe alignment setting - Reduces lane wandering and driver fatigue - Improves Fuel Mileage, Front Tire Wear, and Tie Rod Life
Item #: 110-90715
Condition: New
Price: $259.95

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Description: Replaces OEM plastic front shield for lower engine bay and cooling stack which is prone to cracking and breaking. - Constructed from heavy gauge aluminum - Uses OEM mounting points - Provides...More Details »
Item #: WCF100463
Condition: New
Fine Texture Black and Semi Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $299.00


Description: - For 2500 Trucks - Fully adjustable to achieve correct ride height - Enables Timbren SES kit to perform properly on lifted suspensions - Adapts Timbren SES kit to your lifted Chevy Silverado...More Details »
Item #: SPCRGMRCK25S
Condition: New
Price: $53.07

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Description: - For 2500 Trucks (If you have a 3500 please see GMRCK35S) - Reduces sag, sway, and roll when towing and hauling - Comfortable ride, loaded or unloaded - DIY installation - Zero...More Details »
Item #: GMRCK25S
Condition: New
Price: $269.36

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Description: - For 3500 Trucks (If you have a 2500 please see GMRCK25S) - Reduces sag, sway, and roll when towing and hauling - Comfortable ride, loaded or unloaded - DIY installation - Zero...More Details »
Item #: GMRCK35S
Condition: New
Price: $398.07

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Description: - Reduces front-end sag and sway - Comfortable ride, loaded or unloaded - DIY installation - Zero post-installation maintenance - Rated Capacity: 14000 lbs - 2x Patented Aeon® SES suspensions...More Details »
Item #: GMFK25S
Condition: New
Price: $295.95

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Price: $69.99

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Description: -Left & Right Mount -High Grade Hardware for Mount to Engine -Thread-locker compound -Poly Bushings -Powder Coating
Item #: WCF100158
Condition: New
WCFab Red & Gloss Black in stock - ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $479.00


Description: - Gasket Kit for 2001-2010 LB7/LLY/LBZ/LMM Duramax VVT Style Turbos
Item #: WCF100179
Condition: New
In Stock. Ships in 3-5 business days.
Price: $120.00

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Description: - Made from cast A356.0-T6 aluminum - Includes fasteners, pan, NPT plug, and billet stainless steel Neodymium magnet drain plug - Finished in your choice of custom powder colors - Provides 1 additional Quart of Oil Capacity vs. Stock
Item #: WCF100131
Condition: New
10-15 Business Day Lead Time
Price: $379.00


Description: - LICENSE PLATE LIGHTS: 2x Type 01-14 GM HD Morimoto XB LED - Brighter LEDs: High-powered Osram LEDs for enhanced visibility. - Durability: UV-coated polycarbonate lens for long-lasting quality....More Details »
Item #: LF71204-B
Condition: New
Price: $40.00
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Price: $645.00


Description: - Fully TIG Welded, CNC machined billet steel exhaust manifolds - Finished in Black Ceramic Coat rated for 1800ºF - Includes new gaskets for manifold to cylinder head and manifold to up pipe -...More Details »
Item #: WCF100363
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $1,445.00

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Description: - ARP Custom Age 625+ Material - 260,000 PSI Tensile Strength - Chrome-moly Steel, 12-Point Nuts - Parallel-Ground Washers Included - Sold as a kit - Made in USA - For Competition Use
Item #: 230-4202
Condition: New
Price: $1,935.00

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Description: - ARP 2000 Material - 220,000 PSI Tensile Strength - Chrome-moly Steel, 12-Point Nuts - Parallel-Ground Washers Included - Black Oxide Finish - Sold as a kit - Made in USA
Item #: 230-4201
Condition: New
Price: $695.00

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Description: ARP Bolt kit for 2001-2016 Duramax Up Pipes or LB7 Turbo Down pipe. 6 Washers and Bolts for installing 1 up pipe. Includes ARP Lube. Purchase two sets when installing a pair of up pipes.
Item #: WCF100240
Condition: New
In Stock. Ships in 3-5 business days.
Price: $38.00
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Description: - Fully TIG Welded 11 GA Stainless Steel Construction - Heavy Duty 2" Driver Side Up Pipe - Up Pipe Gaskets (2) - Made in USA
Item #: WCF100652
Condition: New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $345.00


Description: - Up pipe to Turbo gasket - Up pipe to Manifold gasket
Item #: WCF100364
Condition: New
Price: $19.95
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Description: - Upgraded strength billet C2 Clutch Hub for High Horsepower / Torque Builds - A must do upgrade for Allison 1000 5 and 6 speed transmissions in trucks making 750+ HP - 29% more spline wall...More Details »
Item #: A101-32C2BILLET
Condition: New
Price: $499.00


Description: - TIG Welded Fabricated Aluminum Cover for Plastic Reservoir - Utilizes OEM Mounting Points and Hardware - Installs in minutes with basic hand tools - Custom Powder Coat Finish - Made in USA -...More Details »
Item #: WCF100205
Condition: New
WCFab Red, Illusion Purple, Candy Teal, Bengal Blue, Bengal Red, Gloss Black, and Gloss White in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $150.00


Description: Front Sway Bar End Link Kit for stock or leveled 2001-2019 Chevrolet and GMC 2500HD / 3500HD 2WD/4WD trucks. Mounting surface to mounting surface measurement for this Kit is 7". -Stock height or...More Details »
Item #: 110-90252
Condition: New
Price: $112.95

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Description: - Rear Shock (Single) - For Stock Height Trucks with 0" to 1" of Rear Lift
Item #: 980-24-664
Condition: New
Price: $229.95

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Description: - Front Shock (Single) - For Leveled / Lifted Trucks with 1.5" to 3.0" of Rear Lift
Item #: 985-24-190
Condition: New
Price: $229.95

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Description: - Rear Shock (Single) - For Leveled / Lifted Trucks with 4" to 6" of Rear Lift
Item #: 980-24-659
Condition: New
Price: $229.95

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Description: - Front Shock (Single) - For Leveled / Lifted Trucks with 7" to 10" of Rear Lift
Item #: 980-24-958
Condition: New
Price: $229.95

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Description: - Rear Shock (Single) - For Stock Height Trucks with 0" to 1" of Rear Lift
Item #: 980-24-955
Condition: New
Price: $356.95

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Description: - Rear Shock (Single) - For Lifted Trucks with 4" to 6" of Rear Lift
Item #: 980-24-956
Condition: New
Price: $356.95

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Description: - Rear Shock (Single) - For Lifted Trucks with 7" to 10" of Rear Lift
Item #: 980-24-957
Condition: New
Price: $356.95

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Description: Upper Ball Joint for Cognito Upper Control Arms on 2001-2020 GM 2500HD / 3500HD 2WD/4WD trucks with OE aluminum and stamped steel control arms. - Cognito HD Series Upper Ball Joint (GM) -...More Details »
Item #: 199-90804
Condition: New
Price: $69.95

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Description: - Fixes coolant leaks common to OE covers over time - Integral square cut o-ring - CNC Machined Billet Aluminum Construction - Made in USA
Item #: FPE-DMAX-CBOP
Condition: New
Price: $55.00

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Description: -CNC Machined Billet Aluminum GM factory oil cap filler neck replacement -Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps -Includes o-ring seal -Machined cam lock -Black...More Details »
Item #: WCF100443
Condition: New
In Stock. Ships in 3-5 business days.
Price: $53.00

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Description: -CNC Machined Billet Aluminum GM factory oil cap filler neck replacement -Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps -Includes o-ring seal -Machined cam lock -Clear...More Details »
Item #: WCF100442
Condition: New
In Stock. Ships in 3-5 business days.
Price: $53.00

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NEW!
Description: For individuals who tow, race, or simply run their diesel hard, proper cooling of your transmission fluid is one of the most important things that you can do to prolong the life of your...More Details »
Item #: 124060300
Condition: New
Price: $329.99

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Description: - Installs in minutes - Allows low beams and fog lamps to stay on when your high beams are active for better nighttime visibility in rural areas - Low beams and Fogs operate normally when High Beams are not on
Item #: FPE-GM-ALO-37
Condition: New
Price: $24.95
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Description: - LED Pods: 2x (One Pair) Morimoto 2Banger HXB - Choose From Combo, Spot, Wide, or Flood in White or Yellow - 3.25 in. Wide x 2 in. High x 2.5 in. Deep - Brackets: 2x Standard Bottom Mount...More Details »
Item #: BAF114
Condition: New
Price: $350.00


Description: - LED Pods: 2x (One Pair) Morimoto 2Banger NCS - Choose From Combo, Spot, Wide, or Flood in White or Yellow - 3.25 in. Wide x 2 in. High x 2.5 in. Deep - Brackets: 2x Standard Bottom Mount...More Details »
Item #: BAF106
Condition: New
Price: $230.00


Description: - V-Band Mating Flange for Hot Side Intercooler Pipe - Mates with WCFab Weld-On S300SXE Turbo Compressor Outlet Cone or Duramax VGT / VVT Outlet Flange - CNC machined billet aluminum - Made in USA
Item #: WCF205-121
Condition: New
In Stock. Ships in 3-5 business days.
Price: $37.00
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Description: - LED Pods: 2x (One Pair) Morimoto 4Banger HXB - Choose From Combo, Spot, Wide, or Flood in White or Yellow - 3.25 in. Wide x 2 in. High x 2.5 in. Deep - Brackets: Sold Separately - Choose from...More Details »
Item #: BAF009.2
Condition: New
Price: $583.00


Description: - LED Pods: 2x (One Pair) Morimoto 4Banger NCS - Choose From Combo, Spot, Wide, or Flood in White or Yellow - 3.25 in. Wide x 2.65 in. High (3.16 in. with bottom mount bracket) x 2.5 in. Deep -...More Details »
Item #: BAF003.2
Condition: New
Price: $350.00


Description: - Fits Extended and Crew Cab Chevy Silverado and GMC Sierra 2500/3500 Diesel - Includes Mounting Hardware - Requires Drilling
Item #: 75113-01A
Condition: New
$12 Flat Rate Fedex Ground Shipping On AMP Research Steps - Continental US Only - Appears as Handling Charge during checkout
Free Ground Shipping
Price: $1,599.99

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Description: - Correct Replacement Dry Air Filter for WCFab 4" Intake kits and S300 Turbo Single Install Kits - Dry Air Filter 4" Inlet - Airflow comparable to cotton filters - Exceptional filtration keeps...More Details »
Item #: WCF100717
Condition: New
In Stock. Ships in 3-5 business days.
Price: $75.00


Description: - 8 Pack of 4" Air Filters - Correct Replacement Dry Air Filter for WCFab 4" Intake kits and S300 Turbo Single Install Kits - Dry Air Filter 4" Inlet - Airflow comparable to cotton filters -...More Details »
Item #: WCF100717-8
Condition: New
In Stock. Ships in 3-5 business days.
Price: $549.00

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Description: - Correct Replacement Dry Air Filter for WCFab 5" Air Intakes, Twin Turbo and S400 Single Turbo Install Kits - Dry Air Filter 5" Inlet - Airflow comparable to cotton filters - Exceptional...More Details »
Item #: WCF100719
Condition: New
In Stock. Ships in 3-5 business days.
Price: $75.00


Description: - 8 Pack of 5" Air Filters - Correct Replacement Dry Air Filter for WCFab 5" Air Intakes, Twin Turbo and S400 Single Turbo Install Kits - Dry Air Filter 5" Inlet - Airflow comparable to cotton...More Details »
Item #: WCF100719-8
Condition: New
In Stock. Ships in 3-5 business days.
Price: $549.00

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Description: -Connects to existing vehicle OBD-II port providing remote mount connections to mount additional devices. -10 inch straight through leads with strain reliefs between 16 pin male and 16 female...More Details »
Item #: 5323
Condition: New
Price: $45.00
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Description: - SAE J684-05 certified - Class 4+ Receiver - Complete bolt in design - No cutting or welding required - All necessary hardware included
Item #: BHP1020, BHP1022
Condition: New
Long Bed version in stock and ships in 3-5 business days. Short Bed version is currently experiencing longer than normal lead times.
Price: $529.00


Description: - SAE J684-05 certified - Class 4+ Receiver - Complete bolt in design - No cutting or welding required - All necessary hardware included
Item #: BHP1002
Condition: New
In Stock. Ships in 3-5 business days.
Price: $529.00
Sale: $400.00
Save: 24%
Save: $129.00

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Description: - SAE J684-05 certified - Class 4+ Receiver - Complete bolt in design - No cutting or welding required - All necessary hardware included
Item #: BHP1010, BHP1011
Condition: New
In Stock. Ships in 3-5 business days.
Price: $549.00


Description: - SAE J684-05 certified - Class 4+ Receiver - Complete bolt in design - All necessary hardware included - Requires Frame Modification / Trimming for Installation
Item #: BHP1001, BHP1027
Condition: New
In Stock. Ships in 3-5 business days.
Price: $549.00


Description: - SAE J684-05 certified - Class 4+ Receiver - Complete bolt in design - All necessary hardware included - Requires Frame Modification / Trimming for Installation
Item #: BHP1015, BHP1029
Condition: New
In Stock. Ships in 3-5 business days.
Price: $549.00


Description: - Protect your trucks sheet metal from damage - Clamps to any of our BEHIND roll pan receiver hitches - All necessary hardware included
Item #: BHP3001
Condition: New
In Stock. Ships in 3-5 business days.
Price: $320.00

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Description: - Protect your trucks sheet metal from damage - Clamps to any of our BELOW roll pan receiver hitches - All necessary hardware included
Item #: BHP3000
Condition: New
In Stock. Ships in 3-5 business days.
Price: $270.00

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Description: - Includes component for BHP 2" or 2.5" receiver behind roll pan hitches - Includes hardware for mounting license plate to bracket - Easy to install with basic hand tools - Stainless Steel Construction - Made in USA
Item #: BHP4009
Condition: New
In Stock. Ships in 3-5 business days.
Price: $92.00

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Description: - LED Pod: 1x Morimoto BigBanger HXB - Choose From Combo or Spot in White or Yellow - 3.25 in. Wide x 6.125 in. High x 3 in. Deep - Brackets: Includes Bottom Mount Bracket - Hardware: Complete...More Details »
Item #: BAF124, BAF125, BAF122, BAF123
Condition: New
Price: $616.00


Description: - LED Pods: 1x Morimoto BigBanger NCS - Choose From Combo or Spot in White or Yellow - 3.25 in. Wide x 6.125 in. High x 3 in. Deep - Brackets: Includes Bottom Mount Bracket - Hardware: Complete...More Details »
Item #: BAF120, BAF121Y, BAF118, BAF119
Condition: New
Price: $455.00


Description: - Universal Kill Switch for Competition Pulling Vehicles to cut ground wire circuit of Ignition, Fuel pumps, ECMs, or any other required electronic device kill to be operated by pulling sled -...More Details »
Item #: BHP4010
Condition: New
In Stock. Ships in 3-5 business days.
Price: $195.00

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Description: - Replacement cap for WCFab Coolant Tank - Black Anodized Finish
Item #: WCF100543
Condition: New
In Stock. Ships in 3-5 business days.
Price: $40.00
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Items 121-180 of 279

View Universal items for: 2003, 6.6L Duramax