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KT Performance » 2021, 3500, Diesel
Products for:
- Year: 2021
- Model: 3500
- Engine: Diesel
View Universal items for: 2021 3500 Diesel
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Description: • Complete kit to replace the actuator
• Fits 2013-2018 RAM Cummins HE300VG Turbochargers
• Reman OE Part - Genuine Holset
Item #: 5579127HX
Condition:
Remanufactured
Price: $1,149.99
NEW!
Description: Everyone has a different reason they want a bumper for their truck, some want a bumper to protect against, deer, some want one for the tough and custom look, the off road capabilities of having a...More Details »
Item #: CHDF 2500/3500 20-23
Condition:
New
Price: $2,049.99
Free Shipping
NEW!
Description: Everyone has a different reason they want a bumper for their truck, some want a bumper to protect against, deer, some want one for the tough and custom look, the off road capabilities of having a...More Details »
Item #: DF 2500/3500 19-26
Condition:
New
Price: $2,049.99
Free Shipping
NEW!
Description: Everyone has a different reason they want a bumper for their truck, some want a bumper to protect against, deer, some want one for the tough and custom look, the off road capabilities of having a...More Details »
Item #: GMC-F 2500/3500 20-23
Condition:
New
Price: $2,049.99
Free Shipping
NEW!
Description: Everyone has a different reason they want a bumper for their truck, some want a bumper to protect against, deer, some want one for the tough and custom look, the off road capabilities of having a...More Details »
Item #: CHDR 2500/3500 20-25
Condition:
New
Price: $2,049.99
Free Shipping
NEW!
Description: Everyone has a different reason they want a bumper for their truck, some want a bumper to protect against, deer, some want one for the tough and custom look, the off road capabilities of having a...More Details »
Item #: DR 2500/3500 19-26
Condition:
New
Price: $2,049.99
Free Shipping
Description: If you're looking for the absolute best front-end upgrade for your GM HD truck, look no further. The Kryptonite Ultimate Front End Package is engineered for unmatched strength, performance, and...More Details »
Item #: ULTIMATE11-FT
Condition:
New
Price: $1,499.99
Description: If you're looking for the absolute best front-end upgrade for your GM HD truck, look no further. The Kryptonite Ultimate Front End Package is engineered for unmatched strength, performance, and...More Details »
Item #: ULTIMATE11
Condition:
New
Price: $1,499.99
Description: Give your KRX 1000 a deeper, sportier sound with this incredibly simple direct bolt-on exhaust from MBRP. Made of T304 stainless steel and boasting mandrel bends, get durability, great sound and...More Details »
Item #: S5093AL
Condition:
New
NOT FOR SALE IN CALIFORNIA
Price: $697.99
Description: •Heavy Duty Aluminized Steel, Fully Sealed Tubing for Rust Resistance
•MBRP Signature Style
•Mild Sound
•4" Mandrel Bent Tubing, for Improved Flow
•Lower EGT's
•5" Outside...More Details »
Item #: S6059BLK
Condition:
New
NOT FOR SALE IN CALIFORNIA
Price: $697.99
Description: The Mean Green High Output Alternator is the answer to all of your charging problems. The Mean Green Alternator provides up to 300% more power than stock. The Mean Green Alternator can charge any...More Details »
Item #: MG1391
Condition:
New
Free Ground Shipping
Price: $419.00
Description:
Genuine Mopar ECM (Engine Control Module) for 2019-2022 Ram 2500 & 3500 with 6.7L Cummins diesel engine
OEM part number 68363277AA (Mopar) and 4384696 (Cummins) for guaranteed...More Details »
Item #: 68363277AA
Condition:
New
Price: $3,845.00
Sale: $2,722.50
Save: 29%
Save: $1122.50
Description:
Genuine Mopar oil cooler pressure and return hose and tube assembly for 2019–2024 Ram 2500/3500 6.7L Cummins with 68RFE
Integrated factory-style thermal bypass valve built into...More Details »
Item #: 68359848AD
Condition:
New
Price: $52.85
Sale: $46.34
Save: 12%
Save: $6.51
Description:
Genuine Mopar transmission oil cooler jumper tube for 2019–2024 Ram 2500/3500 6.7L Cummins applications
Routes transmission fluid between cooler and lines as part of the OEM...More Details »
Item #: 68322506AB
Condition:
New
Price: $94.45
Sale: $83.82
Save: 11%
Save: $10.63
Description:
Genuine Mopar transmission cooler pressure and return hose and tube assembly for 2019–2024 Ram 2500/3500 6.7L Cummins with 68RFE
Complete front cooler line set that routes...More Details »
Item #: 68397154AD
Condition:
New
Price: $65.65
Sale: $56.81
Save: 13%
Save: $8.84
NEW!
Description: Eliminate truck sag, sway and bottoming out with ALPHA XD PRO S air bags / air helper springs from Pacbrake.
Don't risk the air leaks and cold weather fractures more common in the plastic end...More Details »
Item #: HP10585-X-J-S
Condition:
New
Price: $966.99
Description: Pacbrake PRXB Exhaust Brake, Dodge 6.7L Cummins, 4" In Line Turbo Mount
Get the highest braking power to lowest price ratio available on the market with PRXB Exhaust Brakes by Pacbrake.
We...More Details »
Item #: C44038
Condition:
New
Free Ground Shipping
Price: $1,839.99
Sale: $1,671.99
Save: 9%
Save: $168.00
Description: • Durable, matte-black powder-coated finish over heavy-gauge aluminum panels with interlocking silicone hinge seals.
• Retracts into a contoured canister at the front of the truck bed.
•...More Details »
Item #: KMCA34A65
Condition:
New
Free Ground Shipping
Price: $2,329.10
Description: Excessive heat kills transmission life. As temperature rises, transmission fluid viscosity decreases, weakening the lubricating film that protects gears and bearings. This could cause premature...More Details »
Item #: 228052120
Condition:
New
Price: $359.99
PPE 68RFE Heavy-Duty Cast Aluminum Transmission Pan for Dodge/Ram (2007.5-24) 6.7L Cummins (Brushed)
Description: Excessive heat kills transmission life. As temperature rises, transmission fluid viscosity decreases, weakening the lubricating film that protects gears and bearings. This could cause premature...More Details »
Item #: 228052110
Condition:
New
Price: $359.99
Description: Excessive heat kills transmission life. As temperature rises, transmission fluid viscosity decreases, weakening the lubricating film that protects gears and bearings. This could cause premature...More Details »
Item #: 228052100
Condition:
New
Price: $339.99
Description: This fuel coolant pump relocation kit moves the factory fuel coolant pump away from the oil filter housing, providing the clearance required for the PPE Deep Engine Oil Filter (P/N 114000750)....More Details »
Item #: 114002700
Condition:
New
Free Ground Shipping
Price: $45.99
NEW!
Description: High-Flow Exhaust Manifold and Up-Pipe Kit
PPE High-Flow Manifold is made from high-sil moly cast iron. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless...More Details »
Item #: 116112520
Condition:
New
Price: $1,689.99
NEW!
Description: High-Flow Exhaust Manifold and Up-Pipe Kit
PPE High-Flow Manifold is made from high-sil moly cast iron. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless...More Details »
Item #: 116112500
Condition:
New
Price: $1,499.99
NEW!
Description: High-Flow Exhaust Manifold and Up-Pipe Kit
PPE High-Flow Manifold is made from high-sil moly cast iron. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless...More Details »
Item #: 116112535
Condition:
New
Price: $1,689.99
NEW!
Description: The oil filter is your engine’s first line of defense against contaminants that degrade oil performance and reduce oil lifespan. Poor filter performance and the presence of oil contaminants can...More Details »
Item #: 114000750
Condition:
New
Free Ground Shipping
Price: $32.99
Description: • 200% more heat dissipation
• Direct replacement using factory mounting locations
• High-quality aluminum construction
• Limited lifetime warranty
Item #: 124066000
Condition:
New
Free Ground Shipping
Price: $389.99
Sale: $350.99
Save: 10%
Save: $39.00
Description: • XDR Steering Gear with PSC's proprietary High Flow Spool Valve
• 1.5" ID Assist Cylinder™ provides additional steering power directly to the tie rod and doubles as the • • • Ultimate...More Details »
Item #: SK858
Condition:
New
Free Ground Shipping
Price: $1,611.71
Sale: $1,560.99
Save: 3%
Save: $50.72
Description: Ranch Hand Legend Series Grille Guard for GMC 2500 HD & 3500 HD
Ranch Hand's Grille Guard is the most popular heavy-duty grille guard on the market today. This grille guard will give your truck...More Details »
Item #: GGG201BL1C
Condition:
New
Price: $1,172.99
Sale: $976.99
Save: 17%
Save: $196.00
Description: Ranch Hand Legend Series Grille Guard for GMC 2500 HD & 3500 HD
Ranch Hand's Grille Guard is the most popular heavy-duty grille guard on the market today. This grille guard will give your truck...More Details »
Item #: GGG201BL1
Condition:
New
Price: $1,172.99
Sale: $976.99
Save: 17%
Save: $196.00
Description: Ranch Hand Sport Series Rear Bumper for Dodge/RAM 1500 & 1500 Classic w/ Dual Exhaust, w/ Sensor Plugs
Built with formed channel and diamond-plate steel, the Sport Back Bumper is the companion...More Details »
Item #: SBD09HBLSLE
Condition:
New
Price: $1,165.99
Sale: $970.99
Save: 17%
Save: $195.00
Description: ReadyLIFT 3" Coil Spring Lift Kit for Ram 3500 Diesel 4WD
The new Ram HD 3" Coil Spring Lift Kit is specifically designed for Heavy-Duty applications utilizing ReadyLIFT-engineered new front...More Details »
Item #: 49-19330
Condition:
New
Price: $1,896.99
Sale: $1,579.99
Save: 17%
Save: $317.00
Description: ReadyLIFT 3" SST Lift Kit for Chevy/GMC 2500HD & 3500HD w/ Fabricated Control Arms & Falcon 2.1 Monotube Shocks
ReadyLIFT has upgraded its popular 3” SST Lift Kit for 2020+ Chevrolet Silverado...More Details »
Item #: 69-30321
Condition:
New
Price: $1,749.99
Description: ReadyLIFT 6" MAX3.3 Suspension System for Chevy/GMC 2500HD/3500HD ( w/ Falcon 3.3 Shocks And Fab UCA Arms)
Built for serious truck owners who demand more performance, capability, and confidence...More Details »
Item #: 42-30660
Condition:
New
Price: $5,520.99
Sale: $4,599.99
Save: 17%
Save: $921.00
Free Shipping
Description: SST lift specific Forged Torsion Keys with new F/R Bilstein 5100 series shocks, Xtreme-Duty fabricated steel upper control arms, heavy-duty tie rods, differential spacers, new longer bump stops,...More Details »
Item #: 69-3035
Condition:
New
Free Ground Shipping
Price: $1,399.95
Description: S&B 55 Gallon Replacement Fuel Tank for Dodge/Ram 5.9L (Mega Cab, Short Bed)
Important Notes:
The fuel gauge will continue to work however the distance to empty will not be accurate. There is...More Details »
Item #: 10-1009
Condition:
New
Price: $1,740.99
Sale: $1,449.99
Save: 17%
Save: $291.00
Description: S&B Cold Air Intake for Chevy/GMC Silverado / Sierra Duramax L5P 6.6L Diesel (Cotton Cleanable, Red)
Item #: 75-5136
Condition:
New
This item cannot be shipped to California!
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake for Chevy/GMC Silverado / Sierra Duramax L5P 6.6L Diesel (Dry Extendable, White)
Item #: 75-5136D
Condition:
New
This item cannot be shipped to California!
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake for Chevy/GMC 2500/3500 6.6L, Gas (Cotton Cleanable, Red)
Item #: 75-5158
Condition:
New
This item cannot be shipped to California!
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake for Ram 2500/3500 6.7L Cummins (Cotton Cleanable, Red)
Item #: 75-5132
Condition:
New
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
Description: S&B Cold Air Intake for Ram 2500/3500 6.7L Cummins (Dry Extendable, White)
Item #: 75-5132D
Condition:
New
Price: $456.99
Sale: $379.99
Save: 17%
Save: $77.00
NEW!
Item #: 83-1007
Condition:
New
This item cannot be shipped to California!
Price: $499.99
NEW!
Item #: 83-1008
Condition:
New
This item cannot be shipped to California!
Price: $399.99
NEW!
Description: Gain extra tire clearance and upgrade to a cleaner look with the 2020+ GMC Sierra 2500/3500* Fender Flare Caps. Each kit includes six fender caps for a complete install covering the front and the...More Details »
Item #: 71-2002
Condition:
New
Price: $119.99
NEW!
Description: Gain extra tire clearance and upgrade to a cleaner look with the 2020+ GMC Sierra 2500/3500* Fender Flare Caps. Each kit includes six fender caps for a complete install covering the front and the...More Details »
Item #: 71-2001
Condition:
New
Price: $119.99
Description: S&B Filter Wrap for KF-1076 for Chevy/GMC 2500/3500 6.6L Diesel, 6.6L Gas
Item #: WF-1066
Condition:
New
Price: $36.99
Sale: $29.99
Save: 19%
Save: $7.00
Description: S&B Filter Wrap for KF-1080, KF-1074 for Ram 2500/3500 6.7l, Diesel
Item #: WF-1065
Condition:
New
Price: $36.99
Sale: $29.99
Save: 19%
Save: $7.00
Description: S&B Heater Core Supply Hose for Dodge/Ram (2003-24) Ram 2500/3500, 5.9L & 6.7L
The S&B Heater Core Supply Hose replaces the leak-prone OEM part with higher quality materials and built to last a lifetime.
Item #: 83-1013
Condition:
New
Price: $84.99
Sale: $69.99
Save: 18%
Save: $15.00
NEW!
Description: Important Note about the Fuel Gauge Operation:
•The distance to empty (DTE) on GM trucks can’t be reprogrammed, so it will show about half the mileage that is really left. This occurs with...More Details »
Item #: 10-1016-1
Condition:
New
Price: $1,449.99
Description: S&B Intake Elbow for Dodge/Ram 2500/3500 6.7L Diesel
Includes:
•S&B Intake Elbow
•S&B Billet Grid Heater Delete Plate
•Coil Style Intake Air Heater
•All new OEM gaskets
•New...More Details »
Item #: 76-1012
Condition:
New
This item cannot be shipped to California!
Price: $719.99
Sale: $599.99
Save: 17%
Save: $120.00
Description: S&B Intake Elbow for Dodge/Ram 6.7L Cummins
Item #: 76-1015
Condition:
New
This item cannot be shipped to California!
Shipping early 2026!
Price: $780.99
Sale: $649.99
Save: 17%
Save: $131.00
Description: S&B Intake Replacement Filter for Chevy/GMC 2500/3500 6.6L L5P, Diesel / Chevy/GMC 2500/3500 6.6L, Gas (Cotton Cleanable, Red)
Item #: KF-1076
Condition:
New
Price: $84.99
Sale: $69.99
Save: 18%
Save: $15.00
Description: S&B Intake Replacement Filter for Chevy/GMC 2500/3500 6.6L L5P, Diesel / Chevy/GMC (2020-25) 2500/3500 6.6L, Gas (Dry Extendable, White)
Item #: KF-1076D
Condition:
New
Price: $84.99
Sale: $69.99
Save: 18%
Save: $15.00
Description: S&B Intake Replacement Filter for Ram 2500/3500 6.7L, Diesel (Cotton Cleanable, Red)
Item #: KF-1080
Condition:
New
Price: $84.99
Sale: $69.99
Save: 18%
Save: $15.00
Description: S&B Performance Replacement Filter for Ram 2500/3500 6.7L Cleanable, 8-ply Cotton (Red)
Item #: 66-5007
Condition:
New
Please Call for Availability
Description: S&B Replacement 50 Gallon High-Capacity Fuel Tank for Dodge/Ram 5.9L/6.7L Cummins Crew and Quad Cab Short Bed
Extend driving range on 2005–2026 Ram Cummins 5.9L & 6.7L Crew Cab Short Bed...More Details »
Item #: 10-1035
Condition:
New
Price: $1,449.99
Description: S&B Replacement 56 Gallon High-Capacity Fuel Tank for Dodge/Ram 6.7L Cummins Crew Cab Long Bed
Significantly increase the range on 2013-2026 Ram Cummins 6.7L Crew Cab Long Bed trucks by...More Details »
Item #: 10-1033
Condition:
New
Price: $1,449.99
Description: S&B Replacement Fuel Tank for Chevy/GMC 6.6L Duramax, Crew Cab Short Bed (62 Gallon)
Important Note about the Fuel Gauge Operation:
•The distance to empty (DTE) on GM trucks can’t be...More Details »
Item #: 10-1017
Condition:
New
Please Call for Availability
Description: S&B Replacement Fuel Tank for Dodge/Ram Cummins Crew & Quad Cab Short Bed (52 Gallon)
Important Notes:
•The fuel gauge will continue to work however the distance to empty will not be...More Details »
Item #: 10-1021-1
Condition:
New
Price: $1,500.99
Sale: $1,249.99
Save: 17%
Save: $251.00
Description: S&B Replacement Fuel Tank for Dodge/Ram Cummins Crew Cab Long Bed (60 Gallon)
The S&B Tanks 10-1021 52 Gallon Midship Replacement Fuel Tank will help you go farther in your Crew & Mega Cab,...More Details »
Item #: 10-1007
Condition:
New
Price: $1,740.99
Sale: $1,449.99
Save: 17%
Save: $291.00
