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UnderDog Diesel » 2019, Silverado 3500
Products for:
- Year: 2019
- Model: Silverado 3500
View Universal items for: 2019 Silverado 3500
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iDash Gauge Mount
Description: Gauges NOT Included
Item #: UDD-1519-52MM-Mount-D
Condition:
New
Price: $85.00
iDash Gauge Mount
Description: Gauge NOT Included
Item #: UDD-1519-52MM-Mount-S
Condition:
New
Price: $65.00
Monitor Mount
Description: For 2015-2019 Chevy/GMC 2500/3500
Monitor not Included
Item #: UDD-1519CTS2/3-MOUNT
Condition:
New
Price: $65.00
Description: This kit is an upgrade to an existing cheap Kit, this is not a complete kit by itself.
Item #: L5P-COOLANT-BYPASS-UPGRADE
Condition:
New
Price: $269.00
Lead Time may Vary
Price: $799.99
Description: -Supports 600HP with supporting modifications
-Includes new actuator
-Includes installation gasket kit
-Built by BorgWarner using OE-based fitment for L5P
applications
Item #: 12709882081
Condition:
New
Price: $3,075.52
No Image Available
Description: FOR CAB & CHASSIS ONLY.
Item #: 17-19-L5P-4-CC
Condition:
New
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $785.00
No Image Available
Description: FOR CAB & CHASSIS ONLY.
Includes Muffler
Item #: 17-19-L5P-4-CC
Condition:
New
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $885.00
Catch Can Kit
Description: Fits:
ALL 2017-2019 6.6L GM Duramax equipped pickup trucks
ALL 2017-2019 6.6L GM Duramax equipped cab and chassis models.
Works with stock CCV & Aftermarket CCV Kits
Item #: VSE-17-19-L5P-CC
Condition:
New
(Raw - Ships in 3-5 Business Days)
(Midnight Black - Estimated Lead Time of 10-15 Business Days)
Price: $399.99
Description: Fits : 2017-2019 L5P Duramax
- Enclosed Air Box
- 5" Intake Pipe
- Air Filter
- Filter Wrap
- Twisted T4 Turbo Pedestal
- Downpipe & Heat Wrap
- 3.5" High Flow Y-Bridge
- 3" Drivers...More Details »
Item #: UDD-1719-L5P-S400
Condition:
New
Price: $4,400.00
Item #: L5P-L5D-TRTL-VLV
Condition:
New
Price: $199.99
No Image Available
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $685.00
No Image Available
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $785.00
Item #: GEN1-L5P-PEDESTAL-KIT
Condition:
New
ETA - May 2026
(Do Not Order if you CANNOT wait.)
Price: $449.99
Description: Quality Parts and Tuning, not a Cheap Chinese Kit.
All SALES OF THIS PRODUCT ARE FINAL. NO REFUNDS, RETURNS, OR EXCHANGES PERMITTED.
A Read File will need to be emailed to...More Details »
Item #: 17-23-L5P-Performance-Kit
Condition:
New
Free Ground Shipping
Price: $2,870.00
Small Lead Time on Raw, 10-15 Business Days on Black
This product cannot ship to California.
Price: $389.99
CCV Kit, Oil Fill Relocation
Description: GEN 2 Version - Features updated baffle design to mitigate oil leakage on trucks with excessive blow by.
-Made in USA
-Billet Aluminum
-Cam Lock Oil Fill Cap
-Extended Length Oil Fill Tube
Item #: JZ-CCV-1723-RD
Condition:
New
Price: $399.00
Resonator Delete
Description: 3D Printed in House
Extra Durable ASA Plastic infused with Carbon Fiber
No Tuning Needed
Item #: DogBone-L5P-RES
Condition:
New
Price: $19.99
Oil Filler Neck
Description: This kit is a replacement for aftermarket CCV kits, such as the old JZM, DNA Distributors, SPELAB, VSE Kits.
6.875" Tall, ~ 1" Taller than other kits on the market. (2.5" Taller than the Old JZM Kit)
Cam-Lock Cap w/ O-ring Seal
Item #: JZM-L5P-OILFILL-KIT
Condition:
New
Not Available
Price: $179.99
No Image Available
Description: 304SS Polished Finish
(This product may ship from Canada, and may be subject to brokerage and duty fees.)
Item #: 17-26-304SS-POLISHED
Condition:
New
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $1,625.00
No Image Available
Description: (This product may ship from Canada, and may be subject to brokerage and duty fees.)
Item #: 17-26-304SS
Condition:
New
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $1,369.00
Description: Filters Included
Item #: VSE-L5P-FSS
Condition:
New
Raw Aluminum - 5 business day lead time | Midnight Black - 10-15 business day lead time | Ground shipping only
Price: $478.99
Description: Includes:
-Install Kit
-Banks Oil Pan with Pre-Installed Oil Drain (If truck is equipped with a lift kit, or you already have an aftermarket Oil Pan, please contact us)
-10 Bar MAP Sensor Kit...More Details »
Item #: VSE-17-26-L5P-COMPOUND-KIT
Condition:
New
Free Ground Shipping
Price: $7,699.00
Item #: VSE-ITK-HRN-STOCK-65
Condition:
New
Lead time may vary.
Price: $299.00
No Image Available
This item ships Ground regardless of shipping method selected. No exceptions.
Price: $485.00
Description: 3D Printed in House out of ASA-CF for a durability & heat resistance
Pack of 3 Hose Separators for 5/8" Hose
Item #: UDD-5/8-HOSE-SEP-3PACK
Condition:
New
Price: $8.99
Description: Allows for complete removal of the flexible line
Caps off the hardline at the frame.
Also can be used on the DEF Tank on 20+ Trucks.
Truck must be tuned for off-road use only.
Item #: UDD-D49-9.49
Condition:
New
Plenty in Stock.
Price: $5.99
Air Suspension Helper Spring Kit
Description: The LoadLifter 7500 XL Ultimate offers greater leveling strength for towing and hauling with 7-inch double-bellows air springs and up to 7,500 lbs. load-leveling capacity. The fully adjustable kit...More Details »
Item #: 57538
Condition:
New
Price: $1,105.65
Air Suspension Helper Spring Kit
Description: Offering up to 5,000 pounds of load-leveling capacity, the LoadLifter 5000 Ultimate kit from Air Lift will make towing and hauling a breeze. Fits: Chevrolet: Silverado 2500 HD 2011 - 2019,...More Details »
Item #: 88338
Condition:
New
Price: $962.37
Suspension Leveling Kit
Description: LoadLifter 5000; Leaf Spring Leveling Kit.
Item #: 57338
Condition:
New
Price: $768.74
NEW!
Description: For 2018-2019 Models ONLY!
If your truck is a 2018 Model, verify it is a build date of February or later, as if earlier, it requires an unlock service, which in that case, HP Tuners is recommended. Reach out to us for more information if needed.
Item #: AITP-EZLYNK-1819-SMC-UTS
Condition:
New
Price: $1,550.00
Item #: AP63593
Condition:
New
Price: $358.63
Exhaust Gas Recirculation Temperature (EGRT) Sensor
Description: 2017-2023 L5P Duramax (Position 1, Located in the Passenger Exhaust Manifold)
2019-2023 L5D Duramax (Position 1)
Item #: AP63616
Condition:
New
Price: $56.54
Exhaust Gas Recirculation Temperature (EGRT) Sensor
Description: 2017-2023 L5P Duramax (Position 2, Located in the EGR Pipe)
2019-2023 L5D Duramax (Position 2)
Item #: AP63630
Condition:
New
Price: $42.72
Exhaust Gas Temperature (EGT) Sensor
Description: 2017-2023 L5P Duramax (Position 1)
2019-2023 L5D Duramax (Position 1)
Item #: AP63618
Condition:
New
Price: $47.03
Exhaust Gas Temperature (EGT) Sensor
Description: 2017-2023 L5P Duramax (Position 2)
2019-2023 L5D Duramax (Position 2/3/4)
Item #: AP63617
Condition:
New
Price: $42.99
Exhaust Gas Temperature (EGT) Sensor
Description: 2017-2023 L5P Duramax (Position 3, 4, 5)
2019-2023 L5D Duramax (Position 5)
Item #: AP63615
Condition:
New
Price: $42.90
Fuel Contamination Kit
Item #: AP54820
Condition:
New
Price: $5,238.53
Injector Return Line Seal Kit
Description: 1 Kit required per Injector Bank.
Item #: AP0133
Condition:
New
Price: $58.87
Fuel Rail Pressure (FRP) Sensor
Description: 2017-2023 L5P Duramax
2019-2023 L5D Duramax
Item #: AP63632
Condition:
New
Price: $148.58
Description: Fits Injectors 1,3,6,8
Item #: AP0132
Condition:
New
Price: $54.49
Description: Fits Injectors 2, 4, 5, 7
Item #: AP0131
Condition:
New
Price: $53.90
Description: *8 Required Per Engine*
Item #: AP54800
Condition:
New
Price: $372.62
Injection Pump
Item #: AP54951
Condition:
New
Price: $891.77
Injection Pump
Item #: AP54950
Condition:
New
Price: $654.54
Description: *2 Kits Per Required Per Engine*
Item #: AP54802
Condition:
New
Price: $1,750.82
Description: *8 Required Per Engine*
Item #: AP54904
Condition:
New
Price: $270.26
Description: *8 Required Per Engine*
Item #: AP54905
Condition:
New
Price: $270.26
Item #: AP0203
Condition:
New
Price: $234.36
Truck Bed Tailgate Extender
Description: BedXtender HD Sport; Black; Full Size; Standard/Stepside Bed Trucks
Item #: 74805-01A
Condition:
New
Price: $349.99
Truck Bed Tailgate Extender
Description: BEDXTENDER HD MAX-GM
Item #: 74815-01A
Condition:
New
Price: $349.99
Truck Bed Tailgate Extender
Description: BedXtender HD Sport; Silver; Full Size; Standard/Stepside Bed Trucks
Item #: 74805-00A
Condition:
New
Price: $349.99
Truck Bed Tailgate Extender
Description: BEDXTENDER HD MAX-GM
Item #: 74815-00A
Condition:
New
Price: $349.99
Truck Bed Tailgate Extender
Description: Mounting Bracket
Item #: 74606-01A
Condition:
New
Price: $59.99
Running Board
Description: Plug N Play System-includes OEM style illumination Gas Only
Item #: 77154-01A
Condition:
New
Price: $2,399.99
Running Board
Description: Includes OEM style illumination
Item #: 75154-01A-B
Condition:
New
Price: $1,649.99
Running Board Hardware Kit
Description: PowerStep? Plug-N-Play Conversion Kit Fits: 2014-2018 Chevrolet Silverado 1500; 2015-2019 Chevrolet Silverado 2500 HD; 2015-2019 Chevrolet Silverado 3500 HD; 2014-2018 GMC Sierra 1500; 2015-2019...More Details »
Item #: 76400-01A
Condition:
New
Price: $219.99
Truck Cab Side Step
Description: BedStep® - Retractable Rear Bumper Access Step Fits: 2015-2019 Chevrolet Silverado 2500 HD; 2015-2019 Chevrolet Silverado 3500 HD; 2015-2019 GMC Sierra 2500 HD; 2015-2019 GMC Sierra 3500 HD
Item #: 75315-01A
Condition:
New
Price: $349.99
Running Board
Description: Plug N Play System-includes OEM style illumination
Item #: 76154-01A
Condition:
New
Price: $1,899.99