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UnderDog Diesel » 2011, GMC, Sierra 3500
Products for:
- Year: 2011
- Make: GMC
- Model: Sierra 3500
View Universal items for: 2011 GMC Sierra 3500
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Suspension Lift Kit
Description: Lift Kit w/Shocks 5-6 in. Front w/Bilstein Shocks
Item #: 44-3052
Condition:
New
Price: $2,599.95
Suspension Lift Kit
Description: Lift Kit w/Shocks 7-8 in. Front w/Bilstein Shocks w/Tube A-Arms And Keys
Item #: 44-3072
Condition:
New
Price: $2,999.95
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 1 in. Cast Iron Blocks Incl. Integrated Locating Pin E-Coated U-Bolts Fits: 2011-16 GM/CHEVY HD 2500 2WD/4WD-1.0in. TALL OEM STYLE REAR BLOCK KIT. . CAST CONSTRUCTION WITH PRE CUT...More Details »
Item #: 66-3111
Condition:
New
Price: $149.95
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 1 in. Cast Iron Blocks Incl. Integrated Locating Pin E-Coated U-Bolts Nuts/Washers For Use w/Factory Top Overloads Fits: 2011-16 GM/CHEVY HD 2500 2WD/4WD-1.0in. TALL OEM STYLE...More Details »
Item #: 66-3121
Condition:
New
Price: $149.95
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 2 in. Cast Iron Blocks Incl. Integrated Locating Pin E-Coated U-Bolts Nuts/Washers Fits: 2011-16 GM/CHEVY HD 2500 2WD/4WD-2.0in. TALL OEM STYLE REAR BLOCK KIT. . CAST CONSTRUCTION...More Details »
Item #: 66-3112
Condition:
New
Price: $159.95
Suspension Leaf Spring Block Kit
Description: Rear Block Kit 2 in. Cast Iron Blocks Incl. Integrated Locating Pin E-Coated U-Bolts Nuts/Washers For Use w/Factory Top Overloads Fits: 2011-16 GM/CHEVY HD 2500 2WD/4WD-2.0in. TALL OEM STYLE...More Details »
Item #: 66-3122
Condition:
New
Price: $159.95
Suspension Shock Absorber
Description: SST3000 Shock Absorber Fits: 2011-16 GM-SILVERADO/SIERRA 2500HD/3500HD-REAR-SST3000 (EACH) FOR 4-5in. OF REAR LIFT
Item #: 93-3156R
Condition:
New
Price: $49.95
Suspension Shock Absorber
Description: SST3000 Shock Absorber Fits: 2011-16 GM-SILVERADO/SIERRA 2500HD/3500HD-FRONT-SST3000 (EACH) FOR 7-8in. OF FRONT LIFT
Item #: 93-3168F
Condition:
New
Price: $79.95
Suspension Shock Absorber
Description: SST3000 Shock Absorber Fits: 2011-16 GM SILVERADO/SIERRA 2500HD/3500HD-REAR-SST3000 (EACH) FOR 1-2in. OF REAR LIFT
Item #: 93-3411R
Condition:
New
Price: $49.95
Suspension Shock Absorber
Description: SST3000 Shock Absorber Fits: 2011-2016 GM-SILVERADO/SIERRA 2500HD/3500HD-FRONT-SST3000 (EACH) FOR 4in. OF FRONT LIFT
Item #: 93-3414F
Condition:
New
Price: $79.95
Suspension Lift Kit
Description: SST® Lift Kit 4 in. Front/1 in. Rear Lift w/Tubular Upper Control Arms Fits: 2011-2016 GM/CHEVY 2500HD SST LIFT KIT 2WD/4WD. 4.0in. FRONT WITH A-ARMS, 1.0in. REAR. BLACK FINISH
Item #: 69-3411
Condition:
New
Price: $1,299.95
Suspension Lift Kit
Description: SST® Lift Kit w/Shocks 3.5 in. Front Lift 1 in. Rear Lift w/Fabricated Control Arms SST3000 Shocks
Item #: 69-3513
Condition:
New
Price: $1,699.95
Suspension Lift Kit
Description: SST® Lift Kit w/Shocks 3.5 in. Front Lift 2 in. Rear Lift w/Fabricated Control Arms SST3000 Shocks
Item #: 69-3514
Condition:
New
Price: $1,699.95
Suspension Lift Kit
Description: SST® Lift Kit w/Shocks 4 in. Front/1 in. Rear Lift w/Tubular Upper Control Arms Incl. SST3000 Shocks Fits: 2011-2016 GM SILVERADO/SIERRA 2500HD-TUBE A-ARM-F/R SST3000 SHOCKS
Item #: 69-3511
Condition:
New
Price: $1,499.95
Suspension Lift Kit
Description: SST® Lift Kit w/Shocks 4 in. Front/2 in. Rear Lift w/Tubular Upper Control Arms Incl. SST3000 Shocks Fits: 2011-2016 GM SILV/SIERRA 3500HD W/TP/DRW-TUBE A-ARM-F/R SST3000 SHOCKS
Item #: 69-3522
Condition:
New
Price: $1,529.95
Steering Tie Rod End Kit
Description: Tie Rod Kit Fits: 2011-16 GM2500-2500 HEAVY DUTY REPLACEMENT TIE ROD KIT
Item #: 67-3413
Condition:
New
Price: $299.95
Item #: JZM-REMOTE-OIL-01-16
Condition:
New
Price: $99.99
Description: 50 State Compliant, for use on Stock Trucks w/ Emissions Equipped.
Item #: LML-CP3-CARB
Condition:
New
CARB: (EO #D-756)
Price: $2,600.00
Description: For use on an already *modified* truck, where a tune revision/new tuning, is not an option.
Item #: LML-CP3-NOTUNINGREQ'D
Condition:
New
This product cannot ship to California.
Price: $2,175.00
This product cannot ship to California.
Price: $1,780.00
Price: $800.00
Item #: LML-100SAC
Condition:
New
This product cannot ship to California.
Price: $4,336.80
Item #: LML-150SAC
Condition:
New
This product cannot ship to California.
Price: $5,023.20
Item #: LML-200SAC
Condition:
New
This product cannot ship to California.
Price: $6,063.20
Item #: LML-250SAC
Condition:
New
This product cannot ship to California.
Price: $6,479.20
Item #: LML-30SAC
Condition:
New
This product cannot ship to California.
Price: $3,868.80
Item #: LML-300SAC
Condition:
New
This product cannot ship to California.
Price: $6,583.20
Item #: LML-45SAC
Condition:
New
This product cannot ship to California.
Price: $3,983.20
Item #: LML-60SAC
Condition:
New
This product cannot ship to California.
Price: $4,066.40
Item #: LML-80SAC
Condition:
New
This product cannot ship to California.
Price: $4,336.80
Item #: LML-10SAC
Condition:
New
This product cannot ship to California.
Price: $2,610.40
Fuel Tank
Description: Extra Large Midship Tank 57 Gallon
Item #: 7010211
Condition:
New
Price: $1,481.05
Fuel Tank
Description: Spare Tire Auxiliary Fuel System
Item #: 4010211
Condition:
New
Price: $2,032.05
Spare Tire Carrier Mount
Description: Spare Tire Buddy In Bed Tire Mount
Item #: 9901330
Condition:
New
Price: $94.05
Fuel Tank
Description: Travel Trekker Auxiliary Diesel Fuel System In Bed 40 Gallon
Item #: 5410040
Condition:
New
Price: $1,329.05
Fuel Tank
Description: Travel Trekker Auxiliary Diesel Fuel System In Bed 50 Gallon
Item #: 5410050
Condition:
New
Price: $1,357.55
Description: 3 CP3 Kit Options! Be sure to select the one best suited to your trucks modifications.
UnderDog Diesel CP3 Kit w/ SuperSport - for Modified Trucks, TUNING REQ'D
S&S Diesel CP3 Conversion w/...More Details »
Item #: UDD-LML-FSCK-CP3
Condition:
New
Price: $4,659.00
Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover
- Includes new diaphragm seal
- Made in USA
- Black Anodized Finish
- Installs in seconds
Item #: WCF100216
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $42.00
Sale: $40.74
Save: 3%
Save: $1.26
Description: - CNC Machined Billet Cap is a direct OEM Replacement not a cover
- Includes new diaphragm seal
- Made in USA
- Clear Anodized Finish
- Installs in seconds
Item #: WCF100215
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $42.00
Sale: $40.74
Save: 3%
Save: $1.26
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
Wehrli Custom Fabrication 2011-2016 Duramax / 2013-2018 Cummins Low Coolant Level Sensor - WCF206-25
Description: #NAME?
Item #: WCF206-25
Condition:
New
In Stock. Ships in 3-5 business days.
Price: $49.00
Sale: $47.53
Save: 3%
Save: $1.47
Description: - Heavy Duty 2" Passenger Side Up Pipe
- Fully TIG Welded 11 GA Stainless Steel Construction
- Ductile Iron Cast EGR Connection w/ EGT Sensor Port
- Compatible with OEM & WCFab Turbo Down Pipes...More Details »
Item #: WCF100211
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $419.00
Sale: $406.43
Save: 3%
Save: $12.57
Description: - Fully TIG Welded 11 GA Stainless Steel Construction
- Heavy Duty 2" Driver Side Up Pipe
- Heavy Duty 2" Passenger Side Up Pipe
- Ductile Iron Cast EGR Connection w/ EGT Sensor Port
-...More Details »
Item #: WCF100197
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $695.00
Sale: $674.15
Save: 3%
Save: $20.85
Description: - 37% Improvement in Air Flow Over Stock Intake
- 5.6% Improvement in Air Flow Over Stock Intake Horn
- 4" Intake Pipe
- Air Box & Lid Constructed of 10G Aluminum Sheet
- Dry Air Filter
-...More Details »
Item #: WCF100304
Condition:
New
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.
This product Cannot Ship to the State of California
Price: $809.00
Sale: $784.73
Save: 3%
Save: $24.27
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
In Stock. Ships in 3-5 business days.
This product Cannot Ship to the State of California
Price: $775.00
Sale: $751.75
Save: 3%
Save: $23.25
Description: - Left & Right Mount
- High Grade Hardware for Mount to Engine
- Thread-locker compound
- Poly Bushings
- Powder Coating
Item #: WCF100160
Condition:
New
Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $429.00
Sale: $416.13
Save: 3%
Save: $12.87
Description: - 4.8 in. Inlet, Largest Intake Horn on the Market
- CNC Machined Cast Aluminum Construction
- Includes PCV Port
- Eliminates Resonator Connection
- Silicone Reducer Boot
- Stainless Steel...More Details »
Item #: WCF100417
Condition:
New
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 the State of California
Price: $399.00
Sale: $387.03
Save: 3%
Save: $11.97
Description: - 3 in. High Flow Upper Intercooler Cross Over Pipe (18% Gain in Air Flow Over Stock)
- 3.5 in. Passenger (Cold) Side Intercooler Pipe (23% Gain in Air Flow Over Stock)
- 3 in. Driver (Hot) Side...More Details »
Item #: WCF100409
Condition:
New
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 the State of California
Price: $999.00
Sale: $969.03
Save: 3%
Save: $29.97
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 #: WCF100132
Condition:
New
10-15 Business Day Lead Time
Price: $409.00
Sale: $396.73
Save: 3%
Save: $12.27
Description: -Coolant Tank
-Low coolant sensor
-Cap
-Hoses
-Clamps
-Fittings
-Powder Coating
Item #: WCF100644
Condition:
New
10-15 Business Day Lead Time
Price: $345.00
Sale: $334.65
Save: 3%
Save: $10.35
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 #: WCF100851
Condition:
New
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.
Price: $939.00
Sale: $910.83
Save: 3%
Save: $28.17
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 #: WCF100853
Condition:
New
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.
Price: $939.00
Sale: $910.83
Save: 3%
Save: $28.17
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 #: WCF100140
Condition:
New
WCFab Red and Gloss Black in stock and ships in 3-5 business days. 10-15 business day lead time on other colors.
Price: $154.00
Sale: $149.38
Save: 3%
Save: $4.62
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: $354.00
Sale: $343.38
Save: 3%
Save: $10.62
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 &...More Details »
Item #: WCF100041
Condition:
New
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.
Price: $59.00
Sale: $57.23
Save: 3%
Save: $1.77
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: $239.00
Sale: $231.83
Save: 3%
Save: $7.17
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 #: WCF100396
Condition:
New
In Stock. Ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $239.00
Sale: $231.83
Save: 3%
Save: $7.17
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...More Details »
Item #: WCF100416
Condition:
New
Raw in stock and ships in 3-5 business days.
This Product cannot ship to the state of California
Price: $399.00
Sale: $387.03
Save: 3%
Save: $11.97