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UnderDog Diesel » 2023
Products for:
- Year: 2023
View Universal items for: 2023
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Price: $59.99
Limited Supply: Only 8 Left!
Price: $20.95
Description: Same tensile strength as ARP, at a more affordable price.
Item #: DogBone-HSK-5.9/6.7-CUMMINS
Condition:
New
Limited Supply: Only 1 Left!
Price: $389.95
Description: Same tensile strength as ARP, at a more affordable price.
Item #: DogBone-HSK-1123-FORD-6.7L
Condition:
New
Limited Supply: Only 3 Left!
Price: $449.00
Description: Same tensile strength as ARP, at a more affordable price.
Item #: DogBone-HSK-17D
Condition:
New
Limited Supply: Only 5 Left!
Price: $419.00
Cap for L5P Intake Horn
Description: Fits L5P Intake Horn PCV Provision
Item #: DogBone-7/8-L5P-CAP-KIT
Condition:
New
Price: $17.89
L5P Coolant Cap Kit
Description: Replacement for Cheap Vacuum Plugs in 'Fix Kits'
Item #: DogBone-1/4-L5P-COOLANT-CAP-KIT
Condition:
New
Price: $8.49
Description: -M8-1.25 thread size, 30mm thread length
-220+ KPSI tensile strength
-12-point bolt head
-Black oxide finish
-Lube Pack
Item #: DogBone-UPBK-L5P
Condition:
New
Price: $23.99
Fuel Filter
Item #: P550943
Condition:
New
In Stock!
Price: $17.70
Description: In-vehicle ECM/TCM unlock
Adds up to 125hp/275tq to the tires at Peak RPM's
Monitor displays important data like Soot, Miles Since Last Regen, EGT's, Boost and Fluid Temperatures
10-speed...More Details »
Item #: 85400-261
Condition:
New
Price: $1,210.95
Sale: $967.95
Save: 20%
Save: $243.00
Description: Exergy 2017+ L5P Stock Replacement Injector
Item #: E02 10701
Condition:
New
Price: $2,400.00
Description: Exergy 2019+ Cummins (6.7L HO) New 100% Over Injector (Set of 6)
Item #: E02 20808
Condition:
New
Price: $5,562.00
Description: Exergy 2019+ Dodge Cummins (HO 6.7L) New 60% Over Injector (Set of 6)
Item #: E02 20807
Condition:
New
Price: $5,322.00
Description: Exergy 2019+ Dodge Cummins 6.7 New 100% Over Injector (Set of 6)
Item #: E02 20708
Condition:
New
Price: $5,562.00
Description: Exergy 2019+ Dodge Cummins 6.7 New 30% Over Injector (Set of 6)
Item #: E02 20705
Condition:
New
Price: $5,160.00
Description: Exergy 2019+ Dodge Cummins 6.7 New 60% Over Injector (Set of 6)
Item #: E02 20707
Condition:
New
Price: $5,322.00
Price: $63.00
Dedicated Fuel Systems
Item #: DIFSL5P1001
Condition:
New
Price: $504.21
Sale: $479.00
Save: 5%
Save: $25.21
Dedicated Fuel Systems
Item #: DIFSL5P2001
Condition:
New
Price: $504.21
Sale: $479.00
Save: 5%
Save: $25.21
Item #: NDTSPC15290F240G
Condition:
New
Price: $1,051.58
Sale: $999.00
Save: 5%
Save: $52.58
Suspension Leveling Kit
Description: GM 1500
Item #: 2609
Condition:
New
Price: $538.89
Air Suspension Helper Spring
Description: Note: Do not exceed the vehicles GVWR. Fits: GM Silverado/Sierra 1500 (2WD/4WD)
Item #: 2843
Condition:
New
Price: $1,177.82
No Image Available
Air Suspension Helper Spring
Description: Note: Do not exceed the vehicles GVWR. Fits: GM Silverado/Sierra 1500 (2WD/4WD)
Item #: 2844
Condition:
New
Price: $1,336.70
Air Suspension Helper Spring
Description: Note: Do not exceed the vehicles GVWR. Fits: GM Silverado/Sierra 2500/3500HD (2WD/4WD)
Item #: 2860
Condition:
New
Price: $1,470.61
Item #: FPE-34562
Condition:
New
Price: $799.00
Pigtail
Item #: FPE-HAR-CUMM-ALT-0722
Condition:
New
Price: $20.99
Description: Exclusive 63mm Compressor Wheel
12 Blade Turbine
Gasket Kit - Included
CARB EO# D-834-19
Item #: FPE-L5P-VNT63-1723
Condition:
New
Price: $2,499.00
Sale: $2,399.00
Save: 4%
Save: $100.00
Item #: FPE-CUMM-CYLHD-KIT
Condition:
New
Price: $20.99
Item #: FPE-FMC-UHFA-1123
Condition:
New
Price: $199.00
Description: -New Valves
-New Valve Guides
-New Valve Springs
-New Valve Seals
No Core Charge
Item #: FPE-61-10014-D
Condition:
New
Please Call for Availability
Description: -New Valves
-New Valve Guides
-New Valve Springs
-New Valve Seals
No Core Charge
Item #: FPE-61-10014-P
Condition:
New
Please Call for Availability
Item #: FPE-HAR-CUMM-VGT-PT
Condition:
New
Price: $27.99
Item #: FPE-HAR-CUMM-INJ-PT
Condition:
New
Price: $22.99
Injector Return Line Fitting
Description: Prevent a costly repair and permanently fix your plastic factory injector return fitting:
Heavy duty, machined billet aluminum housing
Dual O-ring internal design for increased sealing
Easy...More Details »
Item #: FPE-FMC-FF-RLK-1724
Condition:
New
Price: $64.99
Description: 2017-2019 L5P Fuel Filter Upgrade Kit For Short and Long Bed applications as well as 2020-2024 Crew Cab Long Bed applications.
Item #: FPE-L5P-FFBA-1719
Condition:
New
Price: $261.45
Sale: $249.00
Save: 5%
Save: $12.45
Description: 2020+ L5P Fuel Filter Upgrade Kit For Short Bed Applications and 2024 Regular Cab Long Bed Applications
Item #: FPE-L5P-FFBA-20
Condition:
New
Price: $261.45
Sale: $249.00
Save: 5%
Save: $12.45
Item #: FPE-HAR-MU-PT-7
Condition:
New
Price: $28.99
Item #: FPE-L5P-MAP-SPR
Condition:
New
Price: $68.99
Item #: FPE-PF-CUMM-2024-50
Condition:
New
Price: $799.00
Item #: FPE-HAR-L5P-INJ-PT
Condition:
New
Price: $59.99
Item #: FPE-SF-CUMM-1121
Condition:
New
Price: $397.95
Sale: $379.00
Save: 5%
Save: $18.95
Item #: FPE-SF-CUMM-2024-50
Condition:
New
Price: $397.95
Sale: $379.00
Save: 5%
Save: $18.95
Item #: FPE-FMC-TH-1125
Condition:
New
Price: $89.99
Description: 2017-2024 Ford F250-550, including long bed, short bed, crew cab, and Cab & Chassis models!
This product will work with both Titan and S&B aftermarket fuel tanks.
This kit replaces the factory...More Details »
Item #: FPE-FMC-UBFA-1724
Condition:
New
Price: $379.00
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-06-175
Condition:
New
Price: $3,879.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-26-105
Condition:
New
Price: $3,589.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-06-157
Condition:
New
Price: $2,415.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-06-162
Condition:
New
Price: $2,415.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-26-060
Condition:
New
Price: $1,679.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-26-084
Condition:
New
Price: $1,679.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-26-085
Condition:
New
Price: $1,679.95
Suspension Shock Absorber Kit
Description: Application specific valving to maximize performance.
Item #: 883-26-087
Condition:
New
Price: $1,679.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-02-134
Condition:
New
Price: $629.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-24-209
Condition:
New
Price: $229.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-24-238
Condition:
New
Price: $229.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-24-239
Condition:
New
Price: $229.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-24-240
Condition:
New
Price: $229.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-24-241
Condition:
New
Price: $229.95
Suspension Shock Absorber
Description: Application specific valving to maximize performance.
Item #: 985-24-242
Condition:
New
Price: $356.95