UnderDog Diesel » 2012, Chevrolet, Silverado 2500

Products for:

  • (X) Year: 2012
  • (X) Make: Chevrolet
  • (X) Model: Silverado 2500

View Universal items for: 2012, Chevrolet, Silverado 2500


Browse Products

Sort
View
 
Items 121-180 of 792
Price: $5,363.95

Qty:

Price: $5,363.95

Qty:

Price: $5,363.95

Qty:

Price: $6,538.95

Qty:

Price: $6,538.95

Qty:

Price: $6,538.95

Qty:

Price: $6,538.95

Qty:

Price: $7,331.95

Qty:

Price: $7,331.95

Qty:

Price: $7,331.95

Qty:

Price: $7,331.95

Qty:

Price: $7,826.95

Qty:

Price: $7,826.95

Qty:

Price: $8,081.95

Qty:

Price: $8,081.95

Qty:

Price: $9,861.45

Qty:

Price: $9,861.45

Qty:

Price: $8,576.95

Qty:

Price: $8,576.95

Qty:

Price: $10,611.45

Qty:

Price: $10,611.45

Qty:

Gooseneck Trailer Hitch Kit
Description: Custom mounting bracket and center kit for trucks. No-drill, bolt-on application. Fits: 2011-2015 Chevrolet & GMC 2500 & 3500 Trucks
Item #: GNRK1012
Condition: New
Price: $599.00

Qty:

Trailer Hitch
Description: 16K Trailer hitch with custom mounting brackets for Chevrolet & GMC trucks. No-drill, bolt-on application. Fits: 2011-2018 Chevrolet/GMC 2500 & 3500 Heavy Duty Long Bed Trucks with Factory Bumper
Item #: HDRH25600
Condition: New
Price: $329.00

Qty:

Trailer Hitch
Description: 16K Trailer hitch with custom mounting brackets for Chevrolet & GMC trucks. No-drill, bolt-on application. Fits: 2011-2019 Chevrolet/GMC 2500 & 3500 Heavy Duty Short Bed Trucks with Factory Bumper
Item #: HDRH25601
Condition: New
Price: $329.00

Qty:

Truck Cab Protector / Headache Rack
Description: B&W Custom Headache Rack w/ LED Brake, Turn, Tail Lights for Chevrolet & GMC Trucks Fits: 2011-2019 Chevrolet/GMC 2500 & 3500 HD Trucks
Item #: PUCP7541BA
Condition: New
Price: $899.00

Qty:

Truck Cab Protector / Headache Rack
Description: B&W Custom Headache Rack w/ LED Brake, Turn, Tail Lights for Chevrolet & GMC Trucks Fits: 2011-2019 Chevrolet/GMC 2500 & 3500 HD Trucks
Item #: PUCP7541WA
Condition: New
Price: $899.00

Qty:

Engine Intake Manifold
Description: Racing Intake Manifold, Natural finish for 2001-2015 Chevy/GMC 2500/3500 6.6L Duramax Note: Part of the Banks Racing line. The only purpose-built cast manifolds created for a Duramax. Provides...More Details »
Item #: 42737
Condition: New
Price: $2,079.00

Qty:

Computer Chip Programmer
Description: AutoMind 2 Programmer, Hand-held flash programmer for 1999-2016 Chevy/GMC Trucks Diesel/Gas, (except Motorhome or Cab & Chassis) Note: The Banks AutoMind programmer comes ready to run with...More Details »
Item #: 66411
Condition: New
Price: $439.00

Qty:

Exhaust Muffler
Description: Exhaust Muffler, Stainless Steel, 3.5 inch Inlet and Outlet for 2005-2016 Ford Truck 6.8L/6.2L, and Chevy 6.0L/6.2L
Item #: 54008
Condition: New
Price: $299.00

Qty:

Gauge Pod
Description: Pillar Mount, 2 Gauge, full length with speaker, Black for 2007-2013 Chevy/GMC 2500/3500, (New Body)
Item #: 63329
Condition: New
Price: $109.00
Qty:

Gauge Pod
Description: Pillar Mount, 3 Gauge, full length, Black for 2007-2013 Chevy/GMC 2500/3500, (New Body)
Item #: 63328
Condition: New
Price: $110.00
Qty:

Gauge Pod
Description: Pillar Mount, 1 Gauge, with speaker for 2007-2014 Chevy Silverado/Duramax/Avalanche, With Speaker
Item #: 63205
Condition: New
Price: $119.00
Qty:

Gauge Pod
Description: Pillar Mount, 1 Gauge, without speaker for 2007-2014 Chevy Silverado/Duramax/Avalanche, No Speaker
Item #: 63204
Condition: New
Price: $119.00
Qty:

Engine Air Intake Scoop
Description: Super-Scoop, Air Intake Scoop for Banks Ram-Air for 2011-2014 Chevy/GMC 2500/3500 6.6L Duramax Note: More Power & MPG. Forces charge of cool, pressurized ram air into filter housing. Optimizes...More Details »
Item #: 42237
Condition: New
Price: $209.00

Qty:

Description: Cools 31% or better More cooling plates for better heat rejection Increased cooling stack surface area Pre-installed 1/8-inch NPT sensor port for temp or pressure Includes all hardware Includes AMSOIL EA017 Filter
Item #: 13252
Condition: New
Price: $610.00

Qty:

Air Filter
Description: Air Filter Element, Oiled Filter for 1999-2016 Chevy/GMC 2500/3500 Diesel/Gas Note: Easy to install replacement filter (oiled). Increased airflow, excellent filtration and a longer service life.
Item #: 42138
Condition: New
Price: $119.00
Qty:

Air Filter
Description: Air Filter Element, Dry Filter for 1999-2016 Chevy/GMC 2500/3500 Diesel/Gas Note: Replacement filter for Banks Ram-Air Systems. Increased airflow, excellent filtration and a longer service life.
Item #: 42138-D
Condition: New
Price: $119.00
Qty:

Data Logging Unit
Description: Banks iDash 1.8 DataMonster, Universal CAN, Stand- Alone for ALL 2008+ OBDII CAN bus vehicles Note: Universal CAN, Stand-Alone Standard 52mm size
Item #: 66760
Condition: New
Price: $419.00


Throttle Assist
Description: PedalMonster, for use with existing iDash and/or Derringer for many Cadillac, Chevy/GMC (check fitment)
Item #: 64321
Condition: New
Price: $295.00

Qty:

Throttle Assist
Description: PedalMonster, Standalone for many Cadillac, Chevy/GMC (check fitment)
Item #: 64320
Condition: New
Price: $295.00

Qty:

Throttle Assist
Description: PedalMonster, with iDash SuperGauge for many Cadillac, Chevy/GMC (check fitment)
Item #: 64322
Condition: New
Price: $575.00

Qty:

Throttle Assist
Description: PedalMonster, with iDash DataMonster for many Cadillac, Chevy/GMC (check fitment)
Item #: 64323
Condition: New
Price: $695.00

Qty:

Throttle Assist
Description: PedalMonster, Throttle Sensitivity Booster, Standalone for 2007.5-2019 Chevy/GMC 2500/3500 New Body
Item #: 64320-C
Condition: New
Price: $295.00

Qty:

Throttle Assist
Description: PedalMonster, Throttle Sensitivity Booster for use with existing iDash and/or Derringer for 2007.5-2019 Chevy/GMC 2500/3500 New Body
Item #: 64321-C
Condition: New
Price: $295.00

Qty:

Throttle Assist
Description: PedalMonster, Throttle Sensitivity Booster with iDash DataMonster for 2007.5-2019 Chevy/GMC 2500/3500 New Body
Item #: 64323-C
Condition: New
Price: $694.00

Qty:

Throttle Assist
Description: PedalMonster, Throttle Sensitivity Booster with iDash SuperGauge for 2007.5-2019 Chevy/GMC 2500/3500 New Body
Item #: 64322-C
Condition: New
Price: $574.00

Qty:

Air Filter Wrap
Description: Pre-Filter, Filter Wrap for use with Banks Ram-Air Cold-Air Intake Systems for 1999-2016 Chevy/GMC, for Air Filter PN 42138 and 42138-D Note: Highly recommended in dirty environments. Keep your...More Details »
Item #: 42643
Condition: New
Price: $43.00
Qty:

Description: For 2001-2019 Chevy/GMC 2500/3500 6.6L Diesel with 5 or 6 speed Allison 1000 Transmission
Item #: 35146-B
Condition: New
Price: $553.33
Sale: $498.00
Save: 10%
Save: $55.33


Differential Cover
Description: For 2001-2019 Chevy/GMC, 2003-2018 RAM with AAM 11.5" or 11.8" 14 Bolt Rear Axle 2019-2024 RAM 6.4L See Fitment Note
Item #: 19269
Condition: New
Price: $395.00


Differential Cover
Description: For 2001-2019 Chevy/GMC, 2003-2018 RAM with AAM 11.5" or 11.8" 14 Bolt Rear Axle 2019-2024 RAM 6.4L See Fitment Note
Item #: 19259
Condition: New
Price: $375.00


Differential Cover
Description: For 2001-2019 Chevy/GMC, 2003-2018 RAM with AAM 11.5" or 11.8" 14 Bolt Rear Axle 2019-2024 RAM 6.4L See Fitment Note
Item #: 19249
Condition: New
Price: $395.00


Description: Gain up to +39hp/+69lb-ft, 35% Less Restrictive Lowers EGT and soot output Dry Filter Set FOR 2011-2012 CHEVY/GMC 2500/3500 6.6L DURAMAX, LML
Item #: 42220-D
Condition: New
CARB EO #: D-161-118
Price: $429.00

Qty:

Description: Gain up to +39hp/+69lb-ft, 35% Less Restrictive Lowers EGT and soot output Oiled Filter Set FOR 2011-2012 CHEVY/GMC 2500/3500 6.6L DURAMAX, LML
Item #: 42220
Condition: New
CARB EO #: D-161-118
Price: $429.00

Qty:

Leaf Spring Shackle Lowering Kit
Description: Belltech's lowering leaf spring shackles simplify leveling the rear of your truck by replacing the oem shackle using oem hardware. Fits: 2011-2018 Chevrolet Silverado/Sierra 2500 Pickup, 2015...More Details »
Item #: 6423
Condition: New
Not Available
Torsion Bar Key
Description: Belltech's adjustable torsion bars keys are a direct replacement to the oem key for an easy hassle free solution for a new leveled look. Sold as pairs with a lifetime warranty Fits: 2011-2018...More Details »
Item #: 3928
Condition: New
Not Available
Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Chevrolet Silverado 2500 HD 2023-2011, Silverado 3500 HD 2023-2011, GMC Sierra 2500 HD 2023-2011, Sierra 3500 HD 2023-2011
Item #: 24-196437
Condition: New
Price: $99.00
Qty:

Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Chevrolet Silverado 2500 HD 2023-2011, Silverado 3500 HD 2023-2011, GMC Sierra 2500 HD 2023-2011, Sierra 3500 HD 2023-2011
Item #: 24-196444
Condition: New
Price: $84.00
Qty:

Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Chevrolet Silverado 2500 HD 2023-2011, Silverado 3500 HD 2023-2011, GMC Sierra 2500 HD 2023-2011, Sierra 3500 HD 2023-2011
Item #: 24-196468
Condition: New
Price: $110.00
Qty:

Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Chevrolet Silverado 2500 HD 2023-2011, Silverado 3500 HD 2023-2011, GMC Sierra 2500 HD 2023-2011, Sierra 3500 HD 2023-2011
Item #: 24-218023
Condition: New
Price: $110.00
Qty:

Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Chevrolet Silverado 2500 HD 2023-2011, Silverado 3500 HD 2023-2011, GMC Sierra 2500 HD 2023-2011, Sierra 3500 HD 2023-2011
Item #: 24-218030
Condition: New
Price: $110.00
Qty:

Items 121-180 of 792

View Universal items for: 2012, Chevrolet, Silverado 2500