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Item #: ZG GM8.25-513R
Condition:
New
Price: $212.60
Price: $266.38
Price: $206.82
Price: $250.37
Price: $195.75
Price: $195.75
Price: $208.42
Price: $195.75
Price: $288.40
Price: $195.75
Price: $195.75
Price: $195.75
Item #: ZG GM9.25-342R
Condition:
New
Price: $253.30
Item #: ZG GM9.25-373R
Condition:
New
Price: $204.77
Item #: ZG GM9.25-411R
Condition:
New
Price: $204.77
Item #: ZG GM9.25-456R
Condition:
New
Price: $204.77
Item #: ZG GM9.25-513R
Condition:
New
Price: $204.77
Item #: ZG GM9.25-538R
Condition:
New
Price: $204.77
Price: $226.16
Price: $226.16
Price: $226.16
Price: $226.16
Price: $226.16
Price: $226.16
Item #: ZP FSD60-3-30
Condition:
New
Price: $319.41
Item #: ZP FSD60-4-30
Condition:
New
Price: $285.16
Item #: ZP FSD60-3-35
Condition:
New
Price: $285.16
Item #: ZP FSD60-4-35
Condition:
New
Price: $285.16
Description: Fabricated Aluminum Differential Cover for Rear Axle on 2020-2021 GM Duramax HD Trucks.
Stainless Hardware
Drain Plug
Custom Powder Coat Finish
Item #: WCF100114
Condition:
New
Price: $375.00
Sale: $362.78
Save: 3%
Save: $12.22
WcFab DURAMAX MASTER CYLINDER COVER L5P
Description: MASTER CYLINDER COVER FITS 2500/3500 DURAMAX MODELS 01-19
Item #: WCF100205
Condition:
New
Price: $183.00
Sale: $145.00
Save: 21%
Save: $38.00
Description: For Off Road Competition Use Only.
-Passenger Side Up Pipe (Clearance'd for conventional down pipes)
-Up Pipe Gaskets (2)
Item #: WCF100654
Condition:
New
Available To Order
Price: $324.95
Turbocharger Up Pipe Kit
Description: For Off Road Competition Use Only.
-Passenger Side Up Pipe (WILL NOT CLEAR a Conventional down pipe!)
-Up Pipe Gaskets (2)
Item #: WCF100648
Condition:
New
Available To Order
Price: $324.95
Sale: $280.33
Save: 14%
Save: $44.62
Description: For Off Road Competition Use Only.
-Passenger Side Up Pipe
-Driver Side Up Pipe
Item #: WCF100590
Condition:
New
Available To Order
Price: $606.25
Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Up Pipe Kit w/Gaskets - Twin Turbo - WCF100589
Description: For Off Road Competition Use Only.
-Passenger Side Up Pipe
-Driver Side Up Pipe
Item #: WCF100589
Condition:
New
Available To Order
Price: $606.25
Sale: $532.53
Save: 12%
Save: $73.72
Description: -3" Downpipe
-Heat Wrap
-High Temp Coating
Item #: WCF100119
Condition:
New
Available To Order
Price: $231.83
Description: -Stainless Block off Plug
-5/16" Fuel Line
-5/16" Brass Tee Fitting
-Hose Clamps
Item #: WCF100023
Condition:
New
Available To Order
Price: $69.84
Turbocharger Up Pipe Kit
Description: For Off Road Competition Use Only.
-Driver Side 2" Stainless Up Pipe
-Up Pipe Gaskets (2)
Item #: WCF100652
Condition:
New
Available To Order
Price: $324.95
Description: -Block Off Plate
-O-ring
Item #: WCF100024
Condition:
New
Available To Order
Price: $68.87
WCFab 2001-2016 Duramax Billet Exhaust Manifolds
Description: WCFab 2001-2016 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength, TIG-welded high-flow billet steel components. Outlet locations allow full...More Details »
Item #: WCF100363
Condition:
New
Available To Order
Price: $1,357.03
Description: For Off Road Competition Use Only.
-3" Downpipe
-Heat Wrap & Clamps
-High Temp Coating
Item #: WCF100120
Condition:
New
Available To Order
Price: $189.15
Description: For Off Road Competition Use Only.
-3" Stainless Steel Downpipe
-Heat Wrap and Clamps
-High Temp Coating
Item #: WCF100703
Condition:
New
Available To Order
Price: $241.53
Item #: WCF100733
Condition:
New
Available To Order
Price: $150.35
2004.5-2010 LLY/LBZ/LMM DURAMAX BILLET CRANKCASE VENT (PCV) FITTING KIT, BLACK ANODIZED
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
Available To Order
Price: $44.62
Description: -Map Sensor Seal
-Map Sensor Bracket
Item #: WCF100796
Condition:
New
Available To Order
Price: $16.49
Description: For Off Road Competition Use Only.
-3" Downpipe
-High Temp Coating
-Heat Wrap and clamps
Item #: WCF100121
Condition:
New
Available To Order
Price: $222.13
Description: For Off Road Competition Use Only.
-3" Stainless Downpipe (v-band flange)
-Heat Wrap and clamps
Item #: WCF100704
Condition:
New
Available To Order
Price: $251.23
Description: - Black Anodized, CNC Machined Billet CP3 Pump Mounting Plate
- Precision Formed, Pre-Bent CP3 Feed lines for use With or Without OEM Fuel Filter Housing
- CNC Machined Stainless Steel High Flow...More Details »
Item #: WCF100260
Condition:
New
Available To Order
Price: $751.75
Description: For Off Road Competition Use Only.
-3" Stainless Downpipe (3 bolt flange)
-Heat Wrap and clamps
Item #: WCF100705
Condition:
New
Available To Order
Price: $338.53
2017-2019 & 2020+ LONG BED L5P DURAMAX FUEL FILTER HOUSING KIT
Description: - Fits 2017-2019 Short Bed & Long Bed and 2020+ Long Bed
- Increase fuel filter capacity and amount of time between filter changes
- Anodized billet aluminum fuel filter base
- Installs in the same location as the stock cartridge filter base
Item #: WCF100361
Condition:
New
Available To Order
Price: $237.65
Wehrli Custom Fabrication, 2017-2019 L5P DURAMAX TRANSMISSION COOLER THERMOSTAT BYPASS PLUG 2500HD, 3500HD, SILVERADO ,SIERRA, L5P
Description: - CNC Machined Billet Aluminum Thermostatic Bypass Plug
- Black Anodized Finish
- High temperature silicone O-ring seals
- Reduces fluid flow restriction to trans cooler
- Simple Installation...More Details »
Item #: WCF100469
Condition:
New
Available To Order
Price: $57.23
Item #: WCF100822
Condition:
New
Available To Order
Price: $148.41
2017-2024 L5P DURAMAX 2" STAINLESS UP PIPE KIT FOR OEM MANIFOLDS W/ GASKETS
Description: -Passenger Side Up Pipe
-Driver Side Up Pipe
-Up Pipe Gaskets (4)
Item #: WCF100624
Condition:
New
Available To Order
Price: $668.33
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, EGR flange, and manifold...More Details »
Item #: WCF100226
Condition:
New
Available To Order
Price: $2,094.23
Item #: WCF100129
Condition:
New
Available To Order
Price: $324.95
Description: - Fully TIG Welded, CNC machined billet steel exhaust manifolds
- Finished in Black Ceramic Coat rated for 2000ºF
- Includes new gaskets for manifold to cylinder head, EGR flange, and manifold...More Details »
Item #: WCF100373
Condition:
New
Available To Order
Price: $1,526.78
Billet Aluminum Coolant Tank Cap, Clear Anodized
Description: - Replacement Cap for WCFab Coolant Tank
- Clear Anodized Finish
Item #: WCF100472
Condition:
New
Available To Order
Price: $37.83
2017-2025 L5P Duramax Billet Black Anodized Turbo Resonator Plug
Description: - CNC Machined Billet Aluminum Plug
- Black anodized finish with engraved logo
- NO Tuning required, bolt on!
- Will fit on stock truck no other modifications or upgrades necessary!
Item #: WCF100473
Condition:
New
Available To Order
Price: $30.07
Description: - 4" Intake Pipe
- 14g Aluminum Construction
- Air Box with Lid
- Dry Air Filter
- Outerwear's Pre-Filter Cover
- Includes Installation Hardware
- Silicone Boot & Stainless Steel T-Bolt...More Details »
Item #: WCF100190
Condition:
New
Price: $525.00
Sale: $509.25
Save: 3%
Save: $15.75
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
Price: $989.00
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
-Curry Enterprise Johnny...More Details »
Item #: WCF100852
Condition:
New
Price: $989.00