- Home »
- Catalog
Wicked Diesel VA » 2004, Sierra 2500
Products for:
- Year: 2004
- Model: Sierra 2500
View Universal items for: 2004 Sierra 2500
Browse Products
Wehrli Custom Fabrication 2001-2004 LB7 Duramax Fuel Pressure Relief Valve Block Off Kit - WCF100023
Description: -Stainless Block off Plug
-5/16" Fuel Line
-5/16" Brass Tee Fitting
-Hose Clamps
Item #: WCF100023
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
Item #: WCF100797
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days. While Supplies Last!
Description: -CP3 Mount Bracket (Powder Coated)
-Stainless Hardware
-Billet Aluminum CP3 Pulley, Raw
-Stainless Steel CP3 Pulley Nut
-Low Pressure Fuel Feed and Return Lines
-Stainless 1/2" CP3 Feed...More Details »
Item #: WCF100231
Condition:
New
Please Call for Availability
In stock and ships in 7-10 business days
This Product cannot ship to the state of California
Description: -CP3 Mount Bracket (Powder Coated)
-Stainless Hardware
-Billet Aluminum CP3 Pulley, Raw
-Stainless Steel CP3 Pulley Nut
-Low Pressure Fuel Feed and Return Lines
-Stainless 1/2" CP3 Feed...More Details »
Item #: WCF100245
Condition:
New
Please Call for Availability
Raw and Black Anodized in stock and ships in 7-10 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Description: 3" Fabricated Billet Y-Bridge (clearanced for OEM style intake horn)
3" Passenger Side Intercooler Pipe - 14g Mandrel Bent Aluminum Construction
FPRV Block Off Kit
Silicone Boots
T-Bolt...More Details »
Item #: WCF100693
Condition:
New
Please Call for Availability
WCFab Red, WCFab Grey 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 California.
Description: 3" Downpipe
Heat Wrap
High Temp Ceramic Coating
Bolt on upgrade
No tuning required
Item #: WCF100119
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Description: -Twin CP3 Pump Controller
-Wire Harness
-Connectors
Item #: WCF100093
Condition:
New
Please Call for Availability
In stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: 14g Aluminum Coolant Pipe
Silicone Boots
Stainless Steel T-Bolt Clamps
Custom Powder Coat Finish
Item #: WCF100860
Condition:
New
Please Call for Availability
WCFab Red in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Description: - CNC Machined Billet Aluminum Thermostat Upper Housing
- Coolant Pipe
- Silicone Boots
- T-Bolt Clamps
Item #: WCF100405
Condition:
New
Please Call for Availability
WCFab Red, WCFab Grey, Gloss Black, and Gloss White in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Description: Coolant Tank
Low Coolant Level Sensor
Billet Anodized Cap
Over Flow Hose
Coolant Level Sight Glass
Installation Hardware
Powder Coating
Item #: WCF100645
Condition:
New
Please Call for Availability
WCFab Red with Standard Brushed Tag and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Description: - MAF Bung for Custom Intakes
- CNC Machined Billet Aluminum
- Made in USA
- M4 x .7mm Thread Mounting Holes (hardware not included)
Item #: WCF205-26
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
Description: - MAF Bung for Custom Intakes
- CNC Machined Billet Steel
- Made in USA
- M4 x .7mm Thread Mounting Holes (hardware not included)
Item #: WCF205-31
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
Description: -Coolant Tank
-Low coolant sensor
-Cap
-Hoses
-Clamps
-Fittings
-Powder Coating
Item #: WCF100642
Condition:
New
Please Call for Availability
10-15 Business Day Lead Time
Description: Fabricated tubular steel support connects rear housing of Allison transmission to transfer case reinforcing the weaker tail housing section to eliminate flex caused by driveline vibrations which...More Details »
Item #: WCF100130
Condition:
New
Please Call for Availability
WCFab Red & Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Description: #NAME?
Item #: WCF206-19
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
Description: ***For Regular Cab Long Bed, Extended Cab Short Bed and Crew Cab Short Bed Models***
-LIFETIME WARRANTY against bending or breaking (to original purchaser)
-60" Heavy Duty Bars
-Poly Bushings...More Details »
Item #: WCF100850
Condition:
New
Please Call for Availability
WCFab Red with Standard Brushed Tag, Gloss Black with Standard Brushed Tag, and Gloss White with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15
business day lead time on other colors.
Description: ***For Extended Cab Long Bed and Crew Cab Long Bed Models***
-LIFETIME WARRANTY against bending or breaking (to original purchaser)
-68" Heavy Duty Bars
-Poly Bushings
-RockJock Johnny Joints...More Details »
Item #: WCF100852
Condition:
New
Please Call for Availability
WCFab Red with Standard Brushed Tag, Gloss White with Standard Brushed Tag and Gloss Black with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15
business day lead time on other colors.
Wehrli Custom Fabrication 2001-2010 Duramax Traction Bar Brackets & Hardware Install Kit - WCF100840
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
Limited Supply: Only 1 Left!
In Stock. Ships in 3-5 business days.
Price: $274.00
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
Please Call for Availability
Fine Texture Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Description: -Left & Right Mount
-High Grade Hardware for Mount to Engine
-Thread-locker compound
-Poly Bushings
-Powder Coating
Item #: WCF100158
Condition:
New
Please Call for Availability
Gloss black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
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...More Details »
Item #: WCF100131
Condition:
New
Please Call for Availability
10-15 Business Day Lead Time
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
Limited Supply: Only 0 Left!
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $1,289.13
Description: ARP Up Pipe Bolt kit for 2001-2016 Duramax. 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: $35.89
Description: Driver Side 2" Stainless Up Pipe
Up Pipe Gaskets (2)
Item #: WCF100652
Condition:
New
Limited Supply: Only 0 Left!
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $324.95
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
Item #: WCF100205
Condition:
New
Please Call for Availability
WCFab Red, 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.
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
Limited Supply: Only 0 Left!
In Stock. Ships in 3-5 business days.
Price: $49.47
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
Limited Supply: Only 1 Left!
In Stock. Ships in 3-5 business days.
Price: $49.47
Description: - 4 in. Air Intake
- 14g Aluminum Construction
- 4 in. Dry Air Filter
- Outerwear's Pre-Filter Cover
- 4.8 in. Inlet Aluminum Intake Horn
- Largest Intake Horn on the market
- CNC Machined...More Details »
Item #: WCF100637
Condition:
New
Please Call for Availability
10-15 Business Day Lead Time
This Product cannot ship to the state of California
Description: 3" Cold Side Intercooler Pipe
14 ga. Aluminum Construction
Silicone Boots
T-Bolt Clamps
Compatible with OEM Y-Bridge/Cross Over Pipe
Flows 56% Better Than Stock!
NO Tuning Required,...More Details »
Item #: WCF100355
Condition:
New
Please Call for Availability
WCFab Red, 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 California.
Description: 4" Intake
Dry Air Filter
Outerwear's Pre-Filter Cover
Silicone Boots
T-Bolt Clamps
Powder coating
Item #: WCF100335
Condition:
New
Please Call for Availability
10-15 Business Day Lead Time
Description: 4" Intake Pipe
14g Aluminum Construction
Air Box & Lid Constructed of 10G Aluminum Sheet
Dry Air Filter
Outerwear's Pre-Filter Cover
Includes Installation Hardware
Silicone Boot &...More Details »
Item #: WCF100191
Condition:
New
Please Call for Availability
WCFab Red with Standard Brushed Tag and WCFab Grey with Standard Brushed Tag in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
This product cannot ship to California.
Description: 4" Intake Pipe
14g Aluminum Construction
Air Box & Lid Constructed of 10G Aluminum Sheet
Dry Air Filter
Outerwear's Pre-Filter Cover
Includes Installation Hardware
4.8 in. Inlet...More Details »
Item #: WCF100301
Condition:
New
Please Call for Availability
WCFab Red, WCFab Grey, 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 California.
Description: Must Be Installed by an Authorized Dealer
Item #: LLY750+HP
Condition:
New
Please Call for Availability
Description: Must Be Installed by an Authorized Dealer
Item #: LLY750HP
Condition:
New
Please Call for Availability
Description: -CP3 Mount Bracket (Powder Coated)
-Stainless Hardware
-Billet Aluminum CP3 Pulley Black Anodized
-Stainless Steel CP3 Pulley Nut
-Low Pressure Fuel Feed and Return Lines
-Stainless 1/2" CP3...More Details »
Item #: WCF100232
Condition:
New
Please Call for Availability
In Stock. Ships in 7-10 business days.
This Product cannot ship to the state of California
Description: -CP3 Mount Bracket (Powder Coated)
-Stainless Hardware
-Billet Aluminum CP3 Pulley
-Stainless Steel CP3 Pulley Nut
-Low Pressure Fuel Feed and Return Lines
-Stainless 1/2" CP3 Feed Fitting...More Details »
Item #: WCF100246
Condition:
New
Please Call for Availability
Raw and Black Anodized in stock and ships in 7-10 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Description: - Kit includes two CNC machined billet aluminum fittings with o-ring seals.
- 5/8" Hose Barb
- Black anodized finish
- Made in USA
- No tuning required!
Item #: WCF100189
Condition:
New
Limited Supply: Only 1 Left!
In Stock. Ships in 3-5 business days.
Price: $44.62
Description: 3" Hot Side Intercooler Pipe
14g Mandrel Bent Aluminum Construction
Silicone Boots
T-Bolt Clamps
Powder Coating
No tuning required
Item #: WCF100352
Condition:
New
Please Call for Availability
WCFab Red, WCFab Grey 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 California.
Description: 3" Down Pipe
Heat Wrap
Black High Temp Ceramic Coating
No tuning required!
Item #: WCF100120
Condition:
New
Limited Supply: Only 0 Left!
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $189.15
Description: 3" Stainless Steel Downpipe
Heat Wrap
No tuning required!
Item #: WCF100703
Condition:
New
Limited Supply: Only 0 Left!
In Stock. Ships in 3-5 business days.
This product cannot ship to California.
Price: $241.53
Item #: WCF100733
Condition:
New
Limited Supply: Only 3 Left!
In Stock. Ships in 3-5 business days.
Price: $150.35
Description: Dry Air Filter 4" Inlet
Airflow comparable to cotton filters
Exceptional filtration keeps your engine protected from harmful debris
Lasts up to 30,000 miles on the highway
Extend the life...More Details »
Item #: WCF100717
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $69.84
Description: Dry Air Filter 5" Inlet
Airflow comparable to cotton filters
Exceptional filtration keeps your engine protected from harmful debris
Lasts up to 30,000 miles on the highway
Extend the life...More Details »
Item #: WCF100719
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $69.84
Description: #NAME?
Item #: WCF100828
Condition:
New
Limited Supply: Only 0 Left!
In Stock. Ships in 3-5 business days.
Price: $114.00
Description: #NAME?
Item #: WCF100271
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: #NAME?
Item #: WCF100429
Condition:
New
Please Call for Availability
Raw and Black Anodized in stock and ships in 7-10 business days. 10-15 business day lead time on other colors.
This Product cannot ship to the state of California
Description: -Billet Front Engine Cover
-Stainless Hardware
-CP3 pump mounting plates (or block off plates)
Item #: WCF100127
Condition:
New
Please Call for Availability
Variable lead time. Please call for current availability.
This Product cannot ship to the state of California
Description: -Left and Right side Billet Runner Intakes
-Stainless Hardware
-Stainless Braided pressure crossover line
Item #: WCF100348
Condition:
New
Please Call for Availability
Please call for availability.
This Product cannot ship to the state of California
Description: -Powder Coated Steel CP3 Mount Bracket
-Bracket & CP3 Pump Mounting Hardware
Item #: WCF204-3
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: #NAME?
Item #: WCF204-8
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: Aluminum Fabricated Cover
Stainless Hardware
Fill Plug
Custom Powder Coat Finish
Made in USA
Item #: WCF100113
Condition:
New
Please Call for Availability
WCFab Red, Gloss White, and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Description: Mount Bracket
Grade 8 Hardware
Zinc primer & Semi gloss black powder coat finish
Item #: WCF100265
Condition:
New
Limited Supply: Only 3 Left!
In Stock. Ships in 3-5 business days.
Price: $96.03
Description: #NAME?
Item #: WCF100229
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
Description: #NAME?
Item #: WCF100230
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
Description: -Stainless Braided #8 Drain Line 30"
-Stainless Braided #4 Feed Line 30"
-1/4" x #4 Fitting for Turbo Feed
-3/8" NPT X #8 45* Fitting for Oil Pan
-M14 Fitting for Oil Feed from Engine Block
Item #: WCF100378
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: - #6 Oil Feed Line
- #10 Oil Drain Line
- Parker stainless braided drain and feed lines
- Fittings for turbo, oil pan and engine block
Item #: WCF100380
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Item #: WCF100675
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: -Parker stainless braided #10 drain and #4 Feed Line
-Plug for OEM feed location in valley
-Fitting for turbo Feed
-Fitting for engine block oil galley
-Turbo drain flange and fitting
-Flange...More Details »
Item #: WCF100397
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: -3" Down Pipe
-V-band Clamp
-Heat Wrap & Clamps
-High Temp Coating
Item #: WCF100878, WCF100811
Condition:
New
Please Call for Availability
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Description: - Left and Right Upper Valve Covers
- CNC Machined Billet Aluminum
- Built in clearances for performance engines equipped with rocker studs
- Flush Head Stainless hardware
- Black Anodized #10...More Details »
Item #: WCF100415
Condition:
New
Please Call for Availability
Raw 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