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UnderDog Diesel » 2001, Silverado 2500
Products for:
- Year: 2001
- Model: Silverado 2500
View Universal items for: 2001 Silverado 2500
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Description: - Up pipe to Turbo gasket
- Up pipe to Manifold gasket
Item #: WCF100364
Condition:
New
Price: $19.95
Sale: $19.35
Save: 3%
Save: $0.60
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
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.
Price: $145.00
Sale: $140.65
Save: 3%
Save: $4.35
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: $51.00
Sale: $49.47
Save: 3%
Save: $1.53
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: $51.00
Sale: $49.47
Save: 3%
Save: $1.53
Description: #NAME?
Item #: WCF100828
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $114.00
Sale: $110.58
Save: 3%
Save: $3.42
Description: -Billet Front Engine Cover
-Stainless Hardware
-CP3 pump mounting plates (or block off plates)
Item #: WCF100127
Condition:
New
Variable lead time. Please call for current availability.
This Product cannot ship to the state of California
Price: $2,995.00
Sale: $2,905.15
Save: 3%
Save: $89.85
Description: -Left and Right side Billet Runner Intakes
-Stainless Hardware
-Stainless Braided pressure crossover line
Item #: WCF100348
Condition:
New
Please call for availability.
This Product cannot ship to the state of California
Price: $2,695.00
Sale: $2,614.15
Save: 3%
Save: $80.85
Description: Aluminum Fabricated Cover
Stainless Hardware
Fill Plug
Custom Powder Coat Finish
Made in USA
Item #: WCF100113
Condition:
New
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.
Price: $374.00
Sale: $362.78
Save: 3%
Save: $11.22
Description: Mount Bracket
Grade 8 Hardware
Zinc primer & Semi gloss black powder coat finish
Item #: WCF100265
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $99.00
Sale: $96.03
Save: 3%
Save: $2.97
Description: - Left & Right Side L5P Swap Mounts
- Laser Cut, CNC Bent, Welded Steel Construction
- High Grade Hardware Included
- Poly Bushings
- Semi-Gloss Black Powder Coat Finish
- Positions L5P...More Details »
Item #: WCF100170
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $595.00
Sale: $577.15
Save: 3%
Save: $17.85
Description: -3" Down Pipe (HX40 STYLE FLANGE)
-V-band Clamp
-Heat Wrap & Clamps
-High Temp Coating
Item #: WCF100123
Condition:
New
Built to order. 10-15 business day lead time.
This Product cannot ship to the state of California
Price: $249.00
Sale: $241.53
Save: 3%
Save: $7.47
Description: - For installation of fixed vane (Non Coolant Fed) Turbocharger on LB7, LLY, LBZ, LMM Duramax
- Allows removal of the thermostat inside of the upper coolant pipe that feeds coolant to the factory...More Details »
Item #: WCF205-280
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $41.00
Sale: $39.77
Save: 3%
Save: $1.23
Description: - 4" Twin Turbo Down Pipe for LB7/LLY/LBZ/LMM Duramax
- For custom build racing applications to fabricate your own twin turbo kit
- Use in conjunction with WCFab Twin Turbo Pedestal (WCF100675)...More Details »
Item #: WCF100274
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $629.00
Sale: $610.13
Save: 3%
Save: $18.87
Item #: WCF206-9
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $89.00
Sale: $86.33
Save: 3%
Save: $2.67
Item #: WCF206-41
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $79.00
Sale: $76.63
Save: 3%
Save: $2.37
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
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $199.00
Sale: $193.03
Save: 3%
Save: $5.97
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
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $150.00
Sale: $145.50
Save: 3%
Save: $4.50
Item #: WCF100675
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $289.00
Sale: $280.33
Save: 3%
Save: $8.67
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
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $289.00
Sale: $280.33
Save: 3%
Save: $8.67
Description: -3" Down Pipe
-V-band Clamp
-Heat Wrap & Clamps
-High Temp Coating
Item #: WCF100878, WCF100811
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $249.00
Sale: $241.53
Save: 3%
Save: $7.47
Description: - 12 Specially Selected High Strength Stainless Steel 12-point ARP fasteners
- 12 Matched ARP Stainless Steel Washers
Item #: WCF100217
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $69.00
Sale: $66.93
Save: 3%
Save: $2.07
Alternators
Description: Fits: 2001-2007 GM 6.6L Duramax
Item #: XD224
Condition:
New
Price: $299.95
Engine Push Rod
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD315
Condition:
New
Price: $349.95
Engine Push Rod
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD316
Condition:
New
Price: $378.95
Engine Oil Filler Cap
Item #: XD477
Condition:
New
Price: $29.95
Engine Rocker Arm Bridge
Item #: XD384
Condition:
New
Price: $459.95
Description: Fits 2001-2016 6.6L Duramax LB7/LLY/LMM/LML w/ Allison A1000
Item #: XD651
Condition:
New
Price: $349.95
Starter
Item #: XD533
Condition:
New
Price: $9.95
Fuel Filter
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD171
Condition:
New
Price: $99.95
Engine Connecting Rod
Item #: XD3019RB
Condition:
New
Price: $209.95
Engine Crankshaft Pin
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD331
Condition:
New
Not Available
Price: $159.95
Wrench
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD325
Condition:
New
Price: $18.95
Fuel Filter
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD163
Condition:
New
Price: $76.95
Wrench
Description: Fits: 2001-2011 GM 6.6L Duramax
Item #: XD128
Condition:
New
Price: $18.95
Fuel Filter Spacer
Description: Fits: 2001-2016 GM Duramax 6.6L
Item #: XD138
Condition:
New
Price: $8.95
Fuel Return Line
Item #: XD476
Condition:
New
Price: $79.95
Starter
Description: Fits: 2001-2019 GM 6.6L Duramax
Item #: XD251
Condition:
New
Price: $299.95
Fuel Injector
Item #: XD410
Condition:
New
Price: $245.95
Engine Head Stud
Item #: XD3007MS
Condition:
New
Price: $234.95
Fuel Injector
Item #: XD594
Condition:
New
Price: $49.95
Fuel Injector
Item #: XD597
Condition:
New
Price: $49.95
Fuel Injector
Item #: XD595
Condition:
New
Price: $49.95
Fuel Injector
Item #: XD596
Condition:
New
Price: $49.95
Engine Valve Spring
Item #: XD386
Condition:
New
Price: $649.95
Fuel Pump
Item #: XD521
Condition:
New
Price: $525.95
Fuel Injector
Item #: XD488
Condition:
New
Price: $204.95
Radiator
Description: Fits: 2001-2005 GM 6.6L Duramax
Item #: XD295
Condition:
New
Price: $355.95
Engine Rocker Arm Shaft
Item #: XD385
Condition:
New
Price: $484.95
Grid Heater Delete
Description: Fits: 2001-2016 GM 6.6L Duramax
Item #: XD137
Condition:
New
Price: $29.95
Engine Crankshaft Pin
Item #: XD508
Condition:
New
Price: $4.95
Description: Fits 2001-2016 6.6L Duramax LB7/LLY/LBZ/LMM/LML w/ Allison A1000
Item #: XD644
Condition:
New
Price: $349.95
Transmission Oil Cooler
Description: Fits: 2001-2005 GM 6.6L Duramax
Item #: XD309
Condition:
New
Price: $205.95
Alternators
Item #: XD355
Condition:
New
Price: $429.95
Radiator Fan
Item #: XD374
Condition:
New
Price: $75.95
Turbocharger
Item #: XD558
Condition:
New
Price: $695.95
Turbocharger
Item #: XD559
Condition:
New
Price: $759.95
Turbocharger
Item #: XD557
Condition:
New
Price: $944.95
Item #: XD665
Condition:
New
Price: $77.95
Item #: XD666
Condition:
New
Price: $156.95
Item #: XD684
Condition:
New
Price: $61.95