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UnderDog Diesel » 2021, Dodge/Ram, Ram 3500
Products for:
- Year: 2021
- Make: Dodge/Ram
- Model: Ram 3500
View Universal items for: 2021 Dodge/Ram Ram 3500
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Truck Bed Tailgate Extender
Description: Excludes Super Crew; includes 2004 Heritage
Item #: 74814-01A
Condition:
New
Price: $329.99
Truck Bed Tailgate Extender
Description: Excludes Super Crew; includes 2004 Heritage
Item #: 74814-00A
Condition:
New
Price: $329.99
Transmission Input Shaft
Item #: 304-910-9272
Condition:
New
Price: $800.00
Diesel Fuel Injection Pump
Item #: 314-190-2326
Condition:
New
Price: $450.00
Auto Trans Torque Converter
Item #: 302-952-2326
Condition:
New
Price: $1,608.78
Auto Trans Clutch Drum
Item #: 314-505-2326
Condition:
New
Price: $891.17
Engine Piston
Item #: 303-121-2326
Condition:
New
Price: $120.53
Engine Piston
Item #: 303-021-2326
Condition:
New
Price: $90.53
Engine Piston
Item #: 303-030-2326
Condition:
New
Price: $30.00
Transmission Flexplate
Item #: 305-900-2464
Condition:
New
Price: $450.00
Transmission Control Module
Item #: 601-900-2464
Condition:
New
Price: $795.00
Clutch Hub
Item #: 327-001-2326
Condition:
New
Price: $250.00
Clutch Hub
Item #: 327-002-2326
Condition:
New
Price: $250.00
Auto Trans Torque Converter
Item #: 302-950-2392
Condition:
New
Price: $1,913.28
Auto Trans Torque Converter
Item #: 302-920-2392
Condition:
New
Price: $1,710.28
Engine Coolant Bypass
Item #: 310-005-2464
Condition:
New
Price: $94.74
Transmission Package
Item #: 309-612-2464
Condition:
New
Price: $6,989.47
Transmission Package
Item #: 309-613-2464
Condition:
New
Price: $7,844.21
Transmission Package
Item #: 309-615-2464
Condition:
New
Price: $8,300.00
Transmission Package
Item #: 309-614-2464
Condition:
New
Price: $6,989.47
Transmission Package
Item #: 309-616-2464
Condition:
New
Price: $7,844.21
Transmission Package
Item #: 309-617-2464
Condition:
New
Price: $8,300.00
Transmission Package
Item #: 309-622-2464
Condition:
New
Price: $7,789.47
Transmission Package
Item #: 309-623-2464
Condition:
New
Price: $8,644.21
Transmission Package
Item #: 309-625-2464
Condition:
New
Price: $9,100.00
Transmission Package
Item #: 309-624-2464
Condition:
New
Price: $7,789.47
Transmission Package
Item #: 309-626-2464
Condition:
New
Price: $8,644.21
Transmission Package
Item #: 309-627-2464
Condition:
New
Price: $9,100.00
Transmission Package
Item #: 309-632-2464
Condition:
New
Price: $9,115.79
Transmission Package
Item #: 309-633-2464
Condition:
New
Price: $9,970.53
Transmission Package
Item #: 309-635-2464
Condition:
New
Price: $10,426.32
Transmission Package
Item #: 309-634-2464
Condition:
New
Price: $9,115.79
Transmission Package
Item #: 309-636-2464
Condition:
New
Price: $9,970.53
Transmission Package
Item #: 309-637-2464
Condition:
New
Price: $10,426.32
Gooseneck Trailer Hitch Mount Kit
Description: One-piece gooseneck hitch for RAM trucks. No-drill, bolt-on application. Requires drilling a 3-1/2" hole in truck bed. Fits: 2019-2023 Ram 2500 & 3500 Trucks
Item #: GNRK1320
Condition:
New
Price: $599.00
Torsion Bar
Description: Sway Bar Spacer Kit for 2014-2023 Ram, REQUIRED on trucks w/OEM sway bar Note: Increase clearance on your 2014-2022 Ram truck with rear sway bar. Prevents rubbing when installing the All-New...More Details »
Item #: 19249-2
Condition:
New
Price: $39.00
Description: Up to 68% greater flow area vs stock
Increases throttle response and reduces turbo lag
Item #: 26006
Condition:
New
Price: $475.00
Description: Up to 68% greater flow area vs stock
Increases throttle response and reduces turbo lag
Item #: 26006-PC
Condition:
New
Price: $495.00
Multi-Purpose Gauge
Description: Banks iDash 1.8 SuperGauge, Universal CAN, for use with PedalMonster for ALL 2008+ OBDII CAN bus vehicles Note: Upgrade and control your PedalMonster. Display 2-8 values with over 300...More Details »
Item #: 66568
Condition:
New
Price: $279.00
Multi-Purpose Gauge
Description: Banks iDash 1.8 SuperGauge, Universal CAN, Stand-Alone for ALL 2008+ OBDII CAN bus vehicles Note: Universal CAN, Stand-Alone Standard 52mm size
Item #: 66560
Condition:
New
Price: $295.00
Air Filter
Description: Air Filter Element, Dry Filter for 2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P and 2019-2024 Ram 2500/3500 6.7L Note: Easy to install replacement filter (dry) for Banks Ram-Air Systems....More Details »
Item #: 42259-D
Condition:
New
Price: $102.00
Air Filter
Description: Air Filter Element, Oiled Filter for 2017-2019 Chevy/GMC 2500/3500 6.6L Duramax, L5P and 2019-2024 Ram 2500/3500 6.7L Note: Easy to install replacement filter (oiled). Increased airflow,...More Details »
Item #: 42259
Condition:
New
Price: $102.00
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
Multi-Purpose Gauge
Description: Banks iDash 1.8 SuperGauge, Universal CAN, Gauge Expansion Kit for ALL 2008+ OBDII CAN bus vehicles Note: Universal CAN, Gauge Expansion Kit Standard 52mm size
Item #: 66562
Condition:
New
Price: $269.00
Throttle Assist
Description: PedalMonster, for use with existing iDash and/or Derringer for many Cadillac, Chevy/GMC, Chrysler, Dodge/Ram, Ford, Jeep, Lincoln, Mazda (check fitment)
Item #: 64311
Condition:
New
Price: $295.00
Throttle Assist
Description: PedalMonster, Standalone for many Cadillac, Chevy/GMC, Chrysler, Dodge/Ram, Ford, Jeep, Lincoln, Mazda (check fitment)
Item #: 64310
Condition:
New
Price: $295.00
Throttle Assist
Description: PedalMonster, with iDash SuperGauge for many Cadillac, Chevy/GMC, Chrysler, Dodge/Ram, Ford, Jeep, Lincoln, Mazda (check fitment)
Item #: 64312
Condition:
New
Price: $575.00
Throttle Assist
Description: PedalMonster, with iDash DataMonster for many Cadillac, Chevy/GMC, Chrysler, Dodge/Ram, Ford, Jeep, Lincoln, Mazda (check fitment)
Item #: 64313
Condition:
New
Price: $695.00
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 #: 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: For 2019-2024 RAM and 2020-2024 Chevy/GMC, with 11.5" or 12" 14-Bolt AAM Rear Axle
RAM 6.4L See Fitment Note
Item #: 19288
Condition:
New
Price: $425.00
Description: For 2019-2024 RAM and 2020-2024 Chevy/GMC, with 11.5" or 12" 14-Bolt AAM Rear Axle
RAM 6.4L See Fitment Note
Item #: 19287
Condition:
New
Price: $410.00
Description: For 2019-2024 RAM and 2020-2024 Chevy/GMC, with 11.5" or 12" 14-Bolt AAM Rear Axle
RAM 6.4L See Fitment Note
Item #: 19286
Condition:
New
Price: $425.00
Description: 2019-2024 Ram 2500/3500 6.7L Cummins
51% Mass Air Flow Gain vs Stock
Item #: 42279-D
Condition:
New
Price: $469.00
Description: 2019-2024 Ram 2500/3500 6.7L Cummins
51% Mass Air Flow Gain vs Stock
Item #: 42279
Condition:
New
Price: $469.00
Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Ram 3500 2023-2019
Item #: 24-302289
Condition:
New
Price: $95.00
Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Ram 3500 2023-2019
Item #: 24-302296
Condition:
New
Price: $95.00
Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Ram 3500 2023-2019
Item #: 24-302302
Condition:
New
Price: $95.00
Suspension Shock Absorber
Description: 46mm Monotube Shock Absorber Fits: Ram 3500 2023-2013
Item #: 24-251747
Condition:
New
Price: $110.00