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KT Performance » 2004, 3500, Diesel
Products for:
- Year: 2004
- Model: 3500
- Engine: Diesel
View Universal items for: 2004 3500 Diesel
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Description: It doesn't matter if you're towing up a mountain, running 9 seconds on the track or pulling your best sled distance ever - get the hose and clamp kit designed to withstand over 100 PSI of boost so...More Details »
Item #: 1046276
Condition:
New
Free Ground Shipping
Price: $442.95
Sale: $419.95
Save: 5%
Save: $23.00
Description: Nothing can put an end to a quarter mile pass or hill climb faster than a turbo hose that blows off. Now, you can eliminate this problem with BD’s new hose and clamp kits. Eye-catching blue...More Details »
Item #: 1045215
Condition:
New
Free Ground Shipping
Price: $442.95
Sale: $419.95
Save: 5%
Save: $23.00
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Description: Increase airflow for more power, response, and reliability
Replace your factory turbo with a S300 SX-E Borg Warner T4 flange turbo
Kit includes a 5.9L 2-piece BD high flow pulse T4 manifold and...More Details »
Item #: 1045170
Condition:
New
Free Ground Shipping
Price: $2,126.00
Sale: $2,019.00
Save: 5%
Save: $107.00
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Description: Increase airflow for more power, response, and reliability
Replace your factory turbo with a S300 SX-E Borg Warner T4 flange turbo
Kit includes a 5.9L 2-piece BD high flow pulse T4 manifold and...More Details »
Item #: 1045173
Condition:
New
Free Ground Shipping
Price: $2,158.00
Sale: $2,050.00
Save: 5%
Save: $108.00
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Description: Increase airflow for more power, response, and reliability
Replace your factory turbo with a S300 SX-E Borg Warner T4 flange turbo
Kit includes a 5.9L 2-piece BD high flow pulse T4 manifold and...More Details »
Item #: 1045171
Condition:
New
Free Ground Shipping
Price: $2,158.00
Sale: $2,050.00
Save: 5%
Save: $108.00
Description: The number one transmission killer is heat… Whether you are pulling heavy loads up long-steep grades, through hot-desert areas or just hauling more than you can handle, overheated oil reduces the...More Details »
Item #: 1030606-5/8
Condition:
New
Free Ground Shipping
Price: $736.95
Sale: $699.95
Save: 5%
Save: $37.00
Description: The number one transmission killer is heat… Whether you are pulling heavy loads up long-steep grades, through hot-desert areas or just hauling more than you can handle, overheated oil reduces the...More Details »
Item #: 1030606-1/2
Condition:
New
Free Ground Shipping
Price: $736.95
Sale: $699.95
Save: 5%
Save: $37.00
Description: BD Precision Plus Long Block Engine for Dodge/Ram 5.9L Cummins
The 5.9 Common Rail Cummins Precision Plus Reman Long Block is a fully assembled, stock replacement engine solution for 2004.5-2007...More Details »
Item #: DJPLB100014
Condition:
New
Price: $10,597.99
Sale: $10,500.99
Save: 1%
Save: $97.00
Description: BD Remanufactured Cylinder Head for Dodge/Ram 5.9L Cummins
This Cylinder Head is engineered to address common failures in stock and aftermarket heads, making it a reliable upgrade for both stock...More Details »
Item #: DJPCH100008
Condition:
Remanufactured
Price: $2,425.99
Sale: $2,204.99
Save: 9%
Save: $221.00
Description: BD Remanufactured Cylinder Head for Dodge/Ram 5.9L Cummins (Stage 1)
The 2003-2007 5.9 Stage 1 Cummins Performance Cylinder Head is designed to deliver increased airflow and durability without...More Details »
Item #: DJPCH100026
Condition:
New
Cannot Ship to California
Price: $3,464.99
Sale: $3,149.99
Save: 9%
Save: $315.00
Description: BD Street Performance Long Block Engine for Dodge/Ram 5.9L Cummins
The Street Performance 5.9 Cummins Common Rail Long Block is built for high-performance street and track applications,...More Details »
Item #: DJPLB100016
Condition:
New
Cannot ship to California!
Price: $18,694.99
Sale: $18,184.99
Save: 3%
Save: $510.00
Description: BD Street Precision Plus Ready Run Engine for Dodge/Ram 5.9L 2500/3500
The D&J Ready Run Engine is designed to provide reliable and efficient performance for your diesel engine needs. This...More Details »
Item #: DJPLB100092
Condition:
New
EST. SHIP DATE: September 5, 2025
Price: $28,800.99
Sale: $24,299.99
Save: 16%
Save: $4501.00
NEW!
Description: Bilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV’s. These shock absorbers feature a monotube design which provides...More Details »
Item #: 24-060813
Condition:
New
Price: $137.99
NEW!
Description: Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. These shock absorbers feature a monotube design which provides consistent fade free...More Details »
Item #: 24-186735
Condition:
New
Price: $172.99
Description: Blessed Performance HD Aluminum Air Deflector for Chevy 1500/2500/3500/Tahoe/Suburban (Raw)
This part is fabricated and fit formed in our Gillette WY fabrication shop designed with quality in...More Details »
Item #: BP_CHEVY_99-07_HDAD
Condition:
New
Price: $239.99
Sale: $199.99
Save: 17%
Save: $40.00
Free Shipping
Description: This is a NEW Genuine OEM Pre-Programmed unit, manufactured by the OEM supplier.
No core charge required.
No programming or "flashing" required.
Item #: 281010014
Condition:
New
Limited Supply: Only 0 Left!
Free Ground Shipping
Price: $1,395.00
Sale: $1,124.40
Save: 19%
Save: $270.60
Description: Genuine OE injectors with a one year unlimited mileage warranty.
Item #: 0986435502P
Condition:
New
Free Ground Shipping
Price: $304.00
Sale: $271.20
Save: 11%
Save: $32.80
Description:
Direct-fit EFI Live DSP5 selector switch for 2001–2004 Chevy 6.6L Duramax LB7 (with Blue Wire)
Seamlessly change between up to 5 custom tunes on the fly —no reflashing required...More Details »
Item #: DSP5LB7
Condition:
New
Price: $44.99
Sale: $39.99
Save: 11%
Save: $5.00
Free Shipping
Description:
Direct-fit EFI Live DSP5 selector switch for 2004.5–2005 Chevy 6.6L Duramax LLY (with Purple Wire)
Switch between up to 5 custom tunes on the fly —no ECM reflashing needed...More Details »
Item #: DSP5LLY
Condition:
New
Price: $44.99
Sale: $39.99
Save: 11%
Save: $5.00
Free Shipping
Description:
Direct upgrade kit for 2004.5–2005 Chevy/GMC 6.6L LLY Duramax injector harness
Fixes common #2 and #7 injector wiring failures —prevents limp mode and no-start issues...More Details »
Item #: GFIHUKLLY
Condition:
New
Free Ground Shipping
Price: $125.00
Sale: $112.50
Save: 10%
Save: $12.50
Description:
Direct replacement inner injector harness for 2001–2004 Chevy/GMC 6.6L LB7 Duramax engines
Connects two injectors to the outer injector harness connectors
Sold individually...More Details »
Item #: GIIHLB7
Condition:
New
Price: $89.99
Sale: $80.99
Save: 10%
Save: $9.00
Free Shipping
Description:
Mount your gauge in an easy-to-view location, while keeping that clean factory look.
*Easy to view mounting location
*Durable ABS plastic construction
*Clean factory...More Details »
Item #: 32303
Condition:
New
Free Ground Shipping
Price: $84.99
Sale: $74.99
Save: 12%
Save: $10.00
NEW!
Description: The 3rd Gen Stealth Mach 2 67 is an upgraded, drop-in, replacement turbo for the 2004.5-2007, 3rd Generation 5.9L Cummins turbo.
HE341CW / HE351CW – Cummins 2004.5-2007 Turbo Upgrade This...More Details »
Item #: CPS200358
Condition:
New
Not Legal for sale or use in California!
Price: $1,799.99
NEW!
Description: The 3rd Gen Stealth Mach 2 67 is an upgraded, drop-in, replacement turbo for the 2003-2004, 3rd Generation 5.9L Cummins turbo.
HE341CW / HE351CW – Cummins 2003-2004 Turbo Upgrade This Turbo...More Details »
Item #: CPS200344
Condition:
New
Not Legal for sale or use in California!
Price: $1,799.99
NEW!
Description: Are you ready for some more boost? When it comes time for a turbo upgrade, there are a ton of options on the market. And choosing the right charger can be a finicky decision. You don't want to go...More Details »
Item #: CPS200232
Condition:
New
Not Legal for sale or use in California!
Price: $1,600.99
NEW!
Description: Are you ready for some more BOOST?! When it comes time for a turbo upgrade, there are a ton of options on the market. And choosing the right charger can be a finicky decision. You don't want to go...More Details »
Item #: CPS200238
Condition:
New
Not Legal for sale or use in California!
Price: $1,600.99
NEW!
Description: Building the line of Stealth Turbos meant designing a turbo that's safe to tow with, fun to drive every day and a class leading competitor. If you think street-able, clean, stealthy power is cool,...More Details »
Item #: CPS200368
Condition:
New
Not Legal for sale or use in California!
Price: $2,449.99
NEW!
Description: Built to dominate, and tested to prove it — this is the ultimate 3rd Gen drop-in turbo upgrade. Engineered for serious competition, it features advanced modifications like our custom Super Flow...More Details »
Item #: CPS200325
Condition:
New
Not Legal for sale or use in California!
Price: $1,950.99
NEW!
Description: Upgrade your 2003-2004 RAM, 5.9L Cummins with the 3rd Gen Stealth STR (Stock Replacement Turbocharger), a turbocharger that takes stock replacement to the next level. Featuring a specially crafted...More Details »
Item #: CPS200147
Condition:
New
Not Legal for sale or use in California!
Price: $1,199.99
NEW!
Description: Are you looking to upgrade your stock Cummins turbo? Power Stealth STR Turbo is a performance-driven upgrade that delivers more air, faster response, and greater reliability without sacrificing...More Details »
Item #: CPS200151
Condition:
New
Not Legal for sale or use in California!
Price: $1,150.99
NEW!
Description: Upgrade your Duramax with the Calibrated Power Stealth STR Turbo, designed for the 2004.5–2010 GM 6.6L Duramax LLY, LBZ, and LMM. This turbocharger is the ultimate replacement, blending...More Details »
Item #: CPS200130
Condition:
New
Not Legal for sale or use in California!
Price: $2,149.99
NEW!
Description: Building the line of Stealth Turbos meant designing a turbo that's safe to tow with, fun to drive every day and class leading competitor. If you think street-able, clean, stealthy power is cool...More Details »
Item #: CPS200340
Condition:
New
Not Legal for sale or use in California!
Price: $3,250.99
NEW!
Description: The VVT Stealth Mach Hybrid is a specialized stock appearing, direct replacement for your 2004.5, 2005, 2006, 2007, 2008, 2009, and 2010 LLY, LBZ, or LMM Duramax. Specifically designed for Sled...More Details »
Item #: CPS200431
Condition:
New
Not Legal for sale or use in California!
Price: $3,249.99
Description:
Master wheel bearing and seal kit for 2003–2018 Dodge Ram 3500 Dually rear axles with AAM 11.5" (1150) or 11.8" (1180) axles
Complete solution for dual rear wheel (DRW) trucks...More Details »
Item #: MWBKDD03
Condition:
New
Price: $645.31
Sale: $580.78
Save: 10%
Save: $64.53
Description:
Exact-fit rear wheel hub for 2003–2008 Dodge Ram 3500 Dually (dual rear wheel) with rear disc brakes
Direct OE replacement for Mopar 5083727AA—meets or exceeds factory specs for...More Details »
Item #: MP5083727AA
Condition:
New
Price: $1,816.32
Sale: $1,634.69
Save: 10%
Save: $181.63
Description:
Extended sway bar end link kit for 1998.5–2009 Dodge Ram 2500 & 3500 4x4
Adjustable for 0–3" of front lift to correctly match sway bar angle on stock and leveled trucks...More Details »
Item #: CS-DEL-985
Condition:
New
Free Ground Shipping
Price: $307.78
Sale: $277.00
Save: 10%
Save: $30.78
Description: • 1″-2″ rear lift maintains slight rear-high stance with Carli 3″ Systems
• Softens initial spring rate at ride height
• Minimizes axle wrap/wheel hop
• Designed for those with...More Details »
Item #: CS-DFSP-03-D-HD
Condition:
New
Free Ground Shipping
Price: $2,135.00
Description: The Carrillo Cummins Pro-H Connecting Rod Set (With CARR Bolts) is a must have in your 1989-2012 Dodge 5.9L & 6.7L Cummins engine build. Since 1963, Carrillo is recognized as the preeminent custom...More Details »
Item #: CR_A59DC_0HS_7559B7H
Condition:
New
Please Call for Availability
Free Ground Shipping
Description: The Carrillo 6.6L Duramax Pro-H Connecting Rod Set is a must have in your 2001-2010 GM 6.6L Duramax engine build. Since 1963, Carrillo is recognized as the preeminent custom connecting rod...More Details »
Item #: GM-DM66-1>H-76418H-08SET
Condition:
New
Free Ground Shipping
Price: $3,942.00
Sale: $3,887.40
Save: 1%
Save: $54.60
Description: The Daily Driver is the perfect engine to take you to and from work, while also being ready for all of life's adventures.
• Full CNC blueprint machining, (bore, deck, hone and line honed)
•...More Details »
Item #: CEP59CSD0304
Condition:
New
Free Ground Shipping
Price: $7,977.89
Description: Cognito Motorsports Heavy Duty Sway Bar End Link Kit for Chevy/GMC 2500/3500 2WD/4WD
These end links are also a little longer than OE recommended lengths to allow clearance for our Larger...More Details »
Item #: 110-90252
Condition:
New
Free Ground Shipping
Price: $131.99
Sale: $109.99
Save: 17%
Save: $22.00
Description: • Genuine Cummins Bellhousing Adapter Cam Seal O-Ring
• Drop-In exact Replacement Part
• Seal between the block and bell housing adapter plate (seals cam port)
• Quality OE Materials
Item #: 4945701
Condition:
New
Price: $7.17
Sale: $5.73
Save: 20%
Save: $1.44
Description: Located on the side of the high pressure fuel injection pump, the electronic fuel control actuator meters the amount of fuel flow to the high pressure fuel pumping chambers in the high pressure fuel pump.
Item #: 4932457
Condition:
New
Price: $146.70
Description:
Genuine Cummins lower rocker cover (rocker housing) gasket for 2003–2024 Dodge/Ram 5.9L and 6.7L Cummins engines
Fits common-rail 5.9L and 6.7L Cummins used in Ram...More Details »
Item #: 3963379
Condition:
New
Price: $55.59
Sale: $44.47
Save: 20%
Save: $11.12
Description: • Genuine Cummins Oil Pickup Tube Gasket
• Drop-In exact Replacement Part
• Help Maintain Oil Pump Suction
• Quality OE Materials
Item #: 3949562
Condition:
New
Price: $6.50
Sale: $5.20
Save: 20%
Save: $1.30
Description: No Metal-On-Metal Contact - Daystar uses Polyurethane material in its Leveling Kits for a reason:
-It's an insulator
-It absorbs the Noise
-It absorbs the Vibration
-Harmonics (NVH) that come...More Details »
Item #: KC09101BK
Condition:
New
Free Ground Shipping
Price: $150.87
Sale: $141.00
Save: 7%
Save: $9.87
Description: No Metal-On-Metal Contact - Daystar uses Polyurethane material in its Leveling Kits for a reason:
-It's an insulator
-It absorbs the Noise
-It absorbs the Vibration
-Harmonics (NVH) that come...More Details »
Item #: KC09118BK
Condition:
New
Free Ground Shipping
Price: $329.56
Sale: $308.00
Save: 7%
Save: $21.56
Description: DECKED Truck Bed Storage Drawers & Accessories for Chevy/GMC 1500/2500/3500 Silverado/Sierra (6 FT 6 Inch Bed)
Providing secure, weatherproof and organized storage for full-size pickup trucks,...More Details »
Item #: XG2
Condition:
New
Price: $2,040.99
Sale: $1,699.99
Save: 17%
Save: $341.00
Description: DECKED Truck Bed Storage Drawers & Accessories for Ram (2002-18) 1500 & (2003-20) 2500/3500 (8 FT Bed)
Looking for the best in truck storage for your 8-foot bed? Look no more. The DECKED truck...More Details »
Item #: XR5LF
Condition:
New
Price: $2,520.99
Sale: $2,099.99
Save: 17%
Save: $421.00
Description: DECKED Truck Bed Storage Drawers & Base Accessory Pack for Dodge/Ram w/ Decked Out Package (6 FT 4 Inch Bed)
Providing secure, weatherproof and organized storage for full-size pickup trucks,...More Details »
Item #: XR2
Condition:
New
Price: $2,040.99
Sale: $1,699.99
Save: 17%
Save: $341.00
Description: DECKED CargoGlide Truck Bed Slide for Full-size truck or cargo van - 1,000 LB capacity - 73" L x 48" W - 100% Extension (6 FT 4 Inch - 6 Ft 7 Inch Bed)
The toughest and most durable bed slide...More Details »
Item #: DCG1000XL-7348
Condition:
New
Price: $2,640.99
Sale: $2,199.99
Save: 17%
Save: $441.00
Description: DECKED CargoGlide Truck Bed Slide for Full-Size Truck or Cargo Van - 1,500 LB capacity - 73" L x 48" W - 100% Extension (6 FT 4Inch - 6 Ft 7 Inch Bed)
The toughest and most durable bed slide on...More Details »
Item #: DCG1500XL-7348
Condition:
New
Price: $3,480.99
Sale: $2,899.99
Save: 17%
Save: $581.00
Description: DECKED CargoGlide Truck Bed Slide for Full-Size Truck or Cargo Van - 2,200 LB capacity - 73" L x 48" W - 100% Extension (6 FT 4Inch - 6 Ft 7 Inch Bed)
The toughest and most durable bed slide on...More Details »
Item #: DCG2200XL-7348
Condition:
New
Price: $3,840.99
Sale: $3,199.99
Save: 17%
Save: $641.00
Description: DECKED CargoGlide Truck Bed Slide for Full-Size Trucks or Cargo Vans, Half Bed Width (6 FT 4 Inch - 6 FT 7 Inch Beds)
The toughest and most durable bed slide on the market. Built from heavy...More Details »
Item #: DCG600-7324
Condition:
New
Price: $1,080.99
Sale: $899.99
Save: 17%
Save: $181.00
Description: If you are ready to control your massive truck tailgate, the Dee Zee Tailgate Assist is the only answer. This truck tailgate assist shock safely controls the drop of your truck’s tailgate. It...More Details »
Item #: DZ43300
Condition:
New
Price: $31.49
Sale: $27.29
Save: 13%
Save: $4.20
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251040
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251029
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251040-8
Condition:
New
Please Call for Availability
Free Shipping
Description: Diamond Advantage offers high-quality parts that are competitively priced and built on more than 100 years of Navistar experience. That’s what sets Diamond Advantage apart — and keeps drivers...More Details »
Item #: DA2251029-6
Condition:
New
Please Call for Availability
Description: Heavy duty aluminized tubing replaces factory muffler on stock exhaust. Please verify that your muffler pipe is the 30" version.
If you have the 37" muffler, you will need part number 510202.
Item #: 510215
Condition:
New
Price: $102.59
Sale: $76.95
Save: 25%
Save: $25.64
