- Home »
- Catalog
UnderDog Diesel » 2004, Chevrolet, Silverado 2500
Products for:
- Year: 2004
- Make: Chevrolet
- Model: Silverado 2500
View Universal items for: 2004 Chevrolet Silverado 2500
Browse Products
Ignition Performance Module
Description: Six-Gun Diesel Tuner, with Banks iDash 1.8 DataMonster for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61442
Condition:
New
Price: $1,059.00
Gauge Pod
Description: Pillar Mount, 2 Gauge, Black for 2000-2005 Chevy/GMC 2500/3500
Item #: 63203
Condition:
New
Price: $59.00
Gauge Pod
Description: Pillar Mount, 2 Gauge, full length, Black for 2000-2007 Chevy/GMC 2500/3500
Item #: 63305
Condition:
New
Price: $96.00
Gauge Pod
Description: Pillar Mount, 2 Gauge, full length with speaker, Black for 2000-2007 Chevy/GMC 2500/3500
Item #: 63307
Condition:
New
Price: $96.00
Gauge Pod
Description: Pillar Mount, 3 Gauge, full length, Black for 2000-2007 Chevy/GMC 2500/3500
Item #: 63306
Condition:
New
Price: $96.00
Gauge Pod
Description: Pillar Mount, 3 Gauge, full length with speaker, Black for 2000-2007 Chevy/GMC 2500/3500
Item #: 63308
Condition:
New
Price: $96.00
Exhaust Brake
Description: Banks Brake, Exhaust Braking System, for Banks Exhaust for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, Banks Exhaust
Item #: 55232
Condition:
New
Price: $1,479.00
Turbocharger Wastegate Actuator
Description: BigHead Actuator, BigHead Wastegate Actuator Kit 2001-2004 Chevy 6.6L for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax Note: Under high-boost conditions, the stock actuator's weak spring allows...More Details »
Item #: 24396
Condition:
New
Price: $228.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Cerakote Black Tip for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, EC/CCLB without Cat Converter
Item #: 48630-B
Condition:
New
Price: $749.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Chrome Tip for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, EC/CCLB without Cat Converter
Item #: 48630
Condition:
New
Price: $749.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Cerakote Black Tip for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, without Cat Converter
Item #: 48629-B
Condition:
New
Price: $709.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Chrome Tip for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, EC/CCSB without Cat Converter
Item #: 48629
Condition:
New
Price: $709.00
Ignition Performance Module
Description: EconoMind Diesel Tuner, PowerPack calibration with switch for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 63765
Condition:
New
Price: $739.00
Exhaust Brake
Description: Compressor Relocation Kit for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 55234
Condition:
New
Price: $50.00
Exhaust Header Pipe Kit
Description: Head Pipe Kit, Monster Exhaust for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 48631
Condition:
New
Price: $176.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Cerakote Black Tip for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, SCLB without Cat Converter
Item #: 48628-B
Condition:
New
Price: $709.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Chrome Tip for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, SCLB without Cat Converter
Item #: 48628
Condition:
New
Price: $709.00
Exhaust Brake
Description: Banks Brake, Exhaust Braking System, for Stock Exhaust for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax, Stock Exhaust
Item #: 55233
Condition:
New
Price: $1,489.00
Ignition Performance Module
Description: EconoMind Diesel Tuner, PowerPack calibration with Banks iDash 1.8 SuperGauge for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61409
Condition:
New
Price: $939.00
Banks Power 01-04 Chevy/GMC 2500/3500 6.6L LB7 Economind Diesel Tuner w/ Banks iDash-1.8 DataMonster
Ignition Performance Module
Description: EconoMind Diesel Tuner, PowerPack calibration with Banks iDash 1.8 DataMonster for 2001-2004 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61439
Condition:
New
Price: $1,059.00
Exhaust System Kit
Description: Monster Sport Exhaust, 4-inch Single Exit, Slash Cut for 2001-2005 Chevy/GMC 2500/3500 6.6L Duramax, ECSB/CCSB
Item #: 48770
Condition:
New
Price: $449.00
Exhaust System Kit
Description: Monster Sport Exhaust, 4-inch Single Exit, Slash Cut for 2001-2005 Chevy/GMC 2500/3500 6.6L Duramax, ECLB/CCLB
Item #: 48771
Condition:
New
Price: $489.00
Exhaust System Kit
Description: Monster Sport Exhaust, 4-inch Single Exit, Slash Cut for 2001-2005 Chevy/GMC 2500/3500 6.6L Duramax, SCLB
Item #: 48769
Condition:
New
Price: $429.00
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
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
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Cerakote Black Tip for 2002-2005 Chevy/GMC 2500/3500 6.6L Duramax, EC/CCSB w/Cat converter
Item #: 48633-B
Condition:
New
Price: $540.00
Exhaust System / Air Intake Assembly / Turbocharger Kit
Description: Monster Exhaust System, Single Exit, Black Tip for use with 2002-2005 Chevrolet/GMC 6.6L EC/CCLB Extended Cab and Crew Cab Long Bed, with Catalytic Converter
Item #: 48634-B
Condition:
New
Price: $599.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Chrome Tip for 2002-2005 Chevy/GMC 2500/3500 6.6L Duramax, ECLB/CCLB w/Cat converter
Item #: 48634
Condition:
New
Price: $599.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Chrome Tip for 2002-2005 Chevy/GMC 2500/3500 6.6L Duramax, ECSB/CCSB w/Cat converter
Item #: 48633
Condition:
New
Price: $540.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Cerakote Black Tip for 2002-2005 Chevy/GMC 2500/3500 6.6L Duramax, SCLB w/Cat converter
Item #: 48632-B
Condition:
New
Price: $529.00
Exhaust System Kit
Description: Monster Exhaust System, 4-inch Single Exit, Chrome Tip for 2002-2005 Chevy/GMC 2500/3500 6.6L Duramax, SCLB w/Cat converter
Item #: 48632
Condition:
New
Price: $529.00
Engine Air Intake Scoop
Description: Super-Scoop, Air Intake Scoop for Banks Ram-Air for 2003-2007 Chevy 2500/3500 6.6L Duramax, Classic Body, w/Ram-Air Note: More Power & MPG. Forces charge of cool, pressurized ram air into...More Details »
Item #: 42168
Condition:
New
Price: $155.00
Diesel Engine Brake
Description: Banks Brake, Exhaust Braking System, with Switch for 2004-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 55447
Condition:
New
Price: $619.00
Diesel Engine Brake
Description: Banks SpeedBrake, Includes iDash 1.8 DataMonster for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61461
Condition:
New
Price: $959.00
Diesel Engine Brake
Description: Banks SpeedBrake, Includes iDash 1.8 SuperGauge for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61431
Condition:
New
Price: $829.00
Diesel Engine Brake
Description: Banks SpeedBrake, Requires iDash 1.8 (not included) for 2004-2005 Chevy/GMC 2500/3500 6.6L Duramax, LLY
Item #: 55440
Condition:
New
Price: $519.00
Ignition Performance Module
Description: EconoMind Diesel Tuner, PowerPack calibration with switch for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 63715
Condition:
New
Price: $739.00
Ignition Performance Module
Description: Six-Gun Diesel Tuner, with Switch for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 63717
Condition:
New
Price: $642.00
Ignition Performance Module
Description: EconoMind Diesel Tuner, PowerPack calibration with Banks iDash 1.8 SuperGauge for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61411
Condition:
New
Price: $939.00
Banks Power 04-05 Chevy/GMC 2500/3500 6.6L LLY Economind Diesel Tuner w/ Banks iDash-1.8 DataMonster
Ignition Performance Module
Description: EconoMind Diesel Tuner, PowerPack calibration with Banks iDash 1.8 DataMonster for 2004.5-2005 Chevy/GMC 2500/3500 6.6L Duramax
Item #: 61441
Condition:
New
Price: $1,059.00
Intercooler Pipe
Description: Boost Tube Upgrade Kit, Red powder-coated for 2004.5-2009 Chevy/GMC 2500/3500 6.6L Duramax Note: Banks' huge 3-inch boost tube. Stock tube is smaller diameter with tighter bends which hurts...More Details »
Item #: 25936
Condition:
New
Price: $189.00
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
Gauge Pod
Description: Pillar Mount, 1 Gauge, full length, Black for 1999-2007 Chevy/GMC 2500/3500
Item #: 63310
Condition:
New
Price: $96.00
Gauge Pod
Description: Pillar Mount, 1 Gauge, full length with speaker, Black for 1999-2007 Chevy/GMC 2500/3500
Item #: 63309
Condition:
New
Price: $96.00
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
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
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
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
Exhaust Muffler
Description: Exhaust Muffler, Stainless Steel, 4 inch Inlet and Outlet
Item #: 53801
Condition:
New
Price: $319.00
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: 1973-2018 Chevrolet Silverado/Sierra 1500 (All), 88-10...More Details »
Item #: 6404
Condition:
New
Not Available
Suspension Stabilizer Bar
Description: Proudly made in the USA, Lifetime warranty, Easy installation, Direct replacement on most applications, Includes and necessary hardware and installation instructions. Fits: 2001-2010 Chevrolet...More Details »
Item #: 5510
Condition:
New
Not Available
Suspension Stabilizer Bar
Description: Proudly made in the USA, Lifetime warranty, Easy installation, Direct replacement on most applications, Includes and necessary hardware and installation instructions. Fits: 2001-2010 Chevrolet...More Details »
Item #: 5410
Condition:
New
Not Available
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: 1973-2018 Chevrolet Silverado/Sierra 1500 (All), 88-10...More Details »
Item #: 6700
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 lowered look. Sold as pairs with a lifetime warranty Fits: 2001-2010...More Details »
Item #: 3919
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: 2001-2010...More Details »
Item #: 3927
Condition:
New
Not Available
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: 1988-2018 Chevrolet Silverado/Sierra 1500 (All), 88-10...More Details »
Item #: 6400
Condition:
New
Not Available
Suspension Spindle Drop Set
Description: The industry standard, Belltech drop spindles can be combined with coilover or air suspension set ups for the ultimate in street performance or frame laying stance. Lifetime warranty, direct bolt...More Details »
Item #: 2550
Condition:
New
Not Available