- Home »
- Catalog
Wehrli Custom Fabrication - WCFab » 2023, Chevrolet / GMC, 6.6L Duramax
Products for:
- Year: 2023
- Make: Chevrolet / GMC
- Model: 6.6L Duramax
View Universal items for: 2023 Chevrolet / GMC 6.6L Duramax
Browse Products
Description: - 4 in. Aluminum Intake Pipe
- 4 in. Intake Horn with PCV Port and Surge Ring
- Air box enclosure with dry filter assembly and Outerwears pre-filter cover
- Installation hardware, 4 in. silicone...More Details »
Item #: WCF100414
Condition:
New
WCFab Red, WCFab Grey, Gloss Black, Gloss White, Illusion Purple, and Candy Teal in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $1,559.00
Description: - 4 in. Aluminum Intake Pipe
- 4 in. Intake Horn with PCV Port and Surge Ring
- Air box enclosure with dry filter assembly and Outerwears pre-filter cover
- Installation hardware, 4 in. silicone...More Details »
Item #: WCF100418
Condition:
New
WCFab Red, Candy Teal, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Price: $1,885.00
Description: - Designed specifically to work with GM's MultiPro tailgate
- Lock it in your receiver, stow the ball assembly underneath, and you're free to use the inner-gate and step feature of your MultiPro tailgate
Item #: TS20066BMP, TS20067BMP
Condition:
New
Price: $389.00
Description: -Coolant Pipe
-Silicone Boots
-T-Bolt Clamps
-Powder Coating
Item #: WCF100541
Condition:
New
WCFab Red, WCFab Grey, Illusion Purple, Bronze Chrome, Candy Teal, Bengal Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day
lead time on other colors.
Price: $175.00
Description: - Made from thick, cast aluminum
- Includes fasteners, pan, NPT plug, and billet stainless steel Neodymium magnet drain plug
- Finished in your choice of custom powder colors
- Provides 2 additional Quarts of Oil Capacity vs. Stock
Item #: WCF100134
Condition:
New
10-15 Business Day Lead Time
Price: $509.00
NEW!
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, BAF115, BAF112, BAF113, BAF116, BAF117, BAF110, BAF111
Condition:
New
Price: $350.00
Sale: $360.00
Save: -3%
Save: $-10.00
NEW!
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, BAF107, BAF104, BAF105, BAF108, BAF109, BAF102, BAF103
Condition:
New
Price: $230.00
NEW!
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, BAF010.2, BAF007.2, BAF008.2, BAF011.2, BAF012.2, BAF126.2, BAF138.2
Condition:
New
Price: $583.00
NEW!
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, BAF004.2Y, BAF001.2, BAF002.2, BAF005.2, BAF006.2Y, BAF127.2, BAF139.2
Condition:
New
Price: $350.00
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: $570.00
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: $570.00
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
Description: - For use with 2.5 inch receiver hitches
- Includes hardware for mounting license plate to bracket
- Easy to install with basic hand tools
- Semi-Gloss Black Powder Coat Finish
- Made in USA
Item #: BHP4007
Condition:
New
Limited Supply
In Stock. Ships in 3-5 business days.
Price: $59.00
Sale: $40.00
Save: 32%
Save: $19.00
Description: - Pairs with BHP 20+ GM HD Roll Pan BHP5006 (Chevy) and BHP5007 (GMC)
- Built-in mounting bracket for factory trailer plug
- Class 4+ Receiver
- SAE J684-05 certified
- Complete bolt in design...More Details »
Item #: BHP1045, BHP1046
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $549.00
Description: - Pairs with BHP 20+ GM HD Roll Pan BHP5006 (Chevy) and BHP5007 (GMC)
- Built-in mounting bracket for factory trailer plug
- Class 4+ Receiver
- SAE J684-05 certified
- Complete bolt in design...More Details »
Item #: BHP1037, BHP1038
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $549.00
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
NEW!
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
NEW!
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: - Replacement cap for WCFab Coolant Tank
- Black Anodized Finish
Item #: WCF100543
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - Replacement Cap for WCFab Coolant Tank
- Clear Anodized Finish
Item #: WCF100472
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - Compressor Outlet V-Band Mating Flange for Borg Warner S400 Style Turbos
- Sized for 3.5 in. Pipe
- Clamp, and O-Ring Seal Sold Separately
- CNC Machined from Billet Aluminum
- Made in USA
Item #: WCF205-66
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - Compressor Outlet V-Band Mating Flange for Borg Warner S400 Style Turbos
- Clamp, and O-Ring Seal Sold Separately
- CNC Machined from Billet Aluminum
- Made in USA
Item #: WCF205-65
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - O-RING SEAL PLUG FOR #16 (1 inch) ORB Thread (O-Ring Boss)
- 3/4” Hex Head Socket Drive
- For use with WCFab Differential Covers
- CNC Machined Billet Plug
- Made in USA
- Black or Clear Anodized Finish
Item #: WCF205-459
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $26.00
Description: - Compressor Outlet V-Band Mating Flange for Borg Warner S400 Style Turbos
- Sized for 3.5 in. Pipe
- Clamp, and O-Ring Seal Sold Separately
- CNC Machined from Billet Steel
- Made in USA
Item #: WCF205-68
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $35.00
Description: Replacement filter for WCF100361 and WCF100362.
Item #: P553203
Condition:
New
Price: $25.00
Description: Double Bulb Seal for 2020-2025 L5P Duramax WCFab Air Box to Ram Air Hood
Item #: WCF206-52
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $29.95
Description: - Cast aluminum for rigidity and solid mounting
- Custom molded for vehicle specific fitment
- No drilling required, mounts using existing A-Pillar grab handle location
- Locates monitor in...More Details »
Item #: 28601
Condition:
New
Price: $70.65
Sale: $63.55
Save: 10%
Save: $7.10
Description: 98617 - EAS Competition Kit includes:
- EAS Starter Kit
- EAS EGT Probe
- EAS Universal 5 Volt
- EAS 0-100 PSIg Pressure Sensor
- EAS -40F to 300F Temperature Sensor
Item #: 98617
Condition:
New
Price: $549.95
Sale: $493.95
Save: 10%
Save: $56.00
Description: EAS EGT Kit (Daily Driver/Tow Kit)
Includes the EAS Starter Cable and EGT Probe.
Item #: 98620
Condition:
New
Price: $187.95
Sale: $169.15
Save: 10%
Save: $18.80
Description: 98623 - EAS Street Diesel Kit includes:
- EAS Starter Kit
- EAS EGT Probe
- EAS Universal 5 Volt
- Two EAS 0-100 PSIg Pressure Sensors
Item #: 98623
Condition:
New
Price: $399.95
Sale: $359.95
Save: 10%
Save: $40.00
Description: - 140 Gallons Per Hour Flow Rating
- Application: Stock to 500HP
- Requires Aftermarket Tuning
Item #: TSC15180F140G
Condition:
New
Free Ground Shipping
Price: $799.00
Sale: $719.10
Save: 10%
Save: $79.90
Description: - 220 Gallons Per Hour Flow Rating
- Recommended Application - Moderate to Extreme HP (600-900 HP)
- Requires Aftermarket Tuning
Item #: TSC15250F220G
Condition:
New
Free Ground Shipping
Price: $849.00
Sale: $764.10
Save: 10%
Save: $84.90
Description: - 240 Gallons Per Hour Flow Rating
- Application: 900-1200HP
- Requires Aftermarket Tuning
Item #: TSC15290F240G
Condition:
New
Free Ground Shipping
Price: $899.00
Sale: $809.10
Save: 10%
Save: $89.90
Description: - Eliminates need to run return line to top of tank or cut into fuel filler neck
- Feed sized to -8AN - Capable of supplying the biggest lift pumps on the market
- Built in -4AN Drain
- Installs...More Details »
Item #: GRD00153
Condition:
New
Price: $199.00
Description: - Replaces ugly OEM aerial antenna
- CNC Machined Billet Aluminum
- Designed to resemble a TIG Torch Cap
- Custom Powder Coat Finish
- Made in USA
- Installs in Minutes
- Bluetooth Audio & Satellite Radio Compatible
Item #: WCF100041, WCF100049
Condition:
New
WCFab Red, WCFab Grey, Gloss White, Gloss Black and Raw in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $61.00
Item #: WCF203-83
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $1.99
Description: - Air Filter Cover
- Compatible with WCF100717 4" Air Filter and WCF100719 5" Air Filters
- Enhances the efficiency of performance / exposed air filters
- Hydrophobic water-repellent treatment...More Details »
Item #: WCF100728
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $47.00
Description: - 14 Specially Selected High Strength Stainless Steel 12-point ARP fasteners
- 14 Matched ARP Stainless Steel Washers
Item #: WCF100217
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $71.00
Description: - Rock Lights: 4x Morimoto V2 (White Light)
- Perfect For: Trucks, Jeeps, SUVs and Powersports
- Main Harness: Plug n Play w/ In-Cabin push button
- Fuse Box Harness: Mini and Micro Fuse...More Details »
Item #: XRL05
Condition:
New
Price: $189.00
Description: - Rock Lights: 6x Morimoto V2 (White Light)
- Perfect For: Trucks, Jeeps, SUVs and Powersports
- Main Harness: Plug n Play w/ In-Cabin push button
- Fuse Box Harness: Mini and Micro Fuse...More Details »
Item #: XRL10
Condition:
New
Price: $269.00
Description: - Rock Lights: 8x Morimoto V2 (White Light)
- Perfect For: Trucks, Jeeps, SUVs and Powersports
- Main Harness: Plug n Play w/ In-Cabin push button
- Fuse Box Harness: Mini and Micro Fuse...More Details »
Item #: XRL15
Condition:
New
Price: $339.00
NEW!
Description: Rubber Edge Seal for WCFab Air Boxes
Item #: WCF203-316 (qty. 2 ft)
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $9.90
Description: Replacement Air Filter For 2020-2024 L5P Duramax S&B Cold Air Intake Kit (75-5136, 75-5136D)
Item #: KF-1076, KF-1076D
Condition:
New
This Product Cannot Ship to the State of California
Price: $69.00
Description: - Compressor Outlet Cone with V-Band Flange for Borg Warner S300-SXE Style Turbochargers
- Mating Flange, Clamp, and O-Ring Seal Sold Separately
- Requires cutting or machining off the hose...More Details »
Item #: WCF205-64
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Description: - S300SX-E 64.5mm Compressor Wheel with 73mm Turbine
- 360 degree thrust bearing
- Flexible compressor cover outlet options (hose or v-band)
- Integrated speed sensor port
- Forged milled (FMW)...More Details »
Item #: 13009097055
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product Cannot Ship to the State of California
Price: $1,050.00
Description: - S300SX-E 66mm Compressor Wheel with 73mm Turbine
- 360 degree thrust bearing
- Flexible compressor cover outlet options (hose or v-band)
- Integrated speed sensor port
- Forged milled (FMW)...More Details »
Item #: 13009097049
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product Cannot Ship to the State of California
Price: $1,110.00
Description: - S300SX-E 69mm Compressor Wheel with 73mm Turbine
- 360 degree thrust bearing
- Flexible compressor cover outlet options (hose or v-band)
- Integrated speed sensor port
- Forged milled (FMW)...More Details »
Item #: 13009097051
Condition:
New
This product is currently experiencing longer than normal lead times. Additional 10-15 business day lead time on powder coating.
This Product Cannot Ship to the State of California
Price: $1,126.00
Description: - S300SX-E 72mm Compressor Wheel with 73mm Turbine
- 360 degree thrust bearing
- Flexible compressor cover outlet options (hose or v-band)
- Integrated speed sensor port
- Forged milled (FMW)...More Details »
Item #: 13009095091
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product Cannot Ship to the State of California
Price: $1,182.00
Description: - Compressor Outlet V-Band Flange for Borg Warner S400-SXE Style Turbochargers
- Mating Flange, Clamp, and O-Ring Seal Sold Separately
- Requires cutting or machining off the hose outlet on an...More Details »
Item #: WCF205-69
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $40.00
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,464.00
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,830.00
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,650.00
Description: - S400SX-E 72mm Compressor Wheel with 87mm Turbine
- SX-E Race Cover
- Forged milled (FMW) compressor wheel
- Extended Tip Technology Compressor Wheel
- Comp. Wheel Inducer Dia. (mm) 72
-...More Details »
Item #: 14009097006
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product Cannot Ship to the State of California
Price: $1,650.00
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,700.00
Description: - S400SX4 75mm Compressor Wheel with 88mm Turbine
- Twin hydrodynamic journal bearings
- Extended tip technology compressor wheel
- Twin scroll turbine housing
- Adjustable compressor and...More Details »
Item #: WCF100650, 4754109550
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,599.00
Description: - S400SX4 75mm Compressor Wheel with 88mm Turbine
- Twin hydrodynamic journal bearings
- Extended tip technology compressor wheel
- Twin scroll turbine housing
- Adjustable compressor and...More Details »
Item #: WCF100653,4754109560
Condition:
New
In Stock. Raw Ships in 3-5 business days. Please allow 10-15 business days for custom powder or ceramic coat options.
This Product cannot ship to the state of California
Price: $1,349.00
Description: - S400SX4 75mm Compressor Wheel with 88mm Turbine
- Twin hydrodynamic journal bearings
- Extended tip technology compressor wheel
- Twin scroll turbine housing
- Adjustable compressor and...More Details »
Item #: 171702-1.15
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,299.00
Description: - S400SX4 75mm Compressor Wheel with 88mm Turbine
- Twin hydrodynamic journal bearings
- Extended tip technology compressor wheel
- Twin scroll turbine housing
- Adjustable compressor and...More Details »
Item #: 171702
Condition:
New
Raw in stock and ships in 3-5 business days. 10-15 business day lead time on powder coating.
This Product cannot ship to the state of California
Price: $1,041.00
Description: - S400SX-E 72mm Compressor Wheel with 110mm Turbine
- 360 degree thrust bearing system
- V-Band Compressor Outlet Connection
- 10 Blade Forged Milled (FMW) Compressor Wheel
- Extended Tip...More Details »
Item #: 14969880029
Condition:
New
This Product cannot ship to the state of California
Price: $1,302.00
