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KT Performance » 2003, 2500, Diesel
Products for:
- Year: 2003
- Model: 2500
- Engine: Diesel
View Universal items for: 2003 2500 Diesel
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Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Right Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3452
Condition:
New
Free Ground Shipping
Price: $127.94
Sale: $121.85
Save: 5%
Save: $6.09
MAHLE Clevite Pistons (must order set of 4), Chevy/GMC (2001-05) 6.6L Duramax, 0.020 over, Left Bank
Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Left Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3451.020
Condition:
New
Free Ground Shipping
Price: $126.87
Sale: $120.83
Save: 5%
Save: $6.04
Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Right Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3452.020
Condition:
New
Free Ground Shipping
Price: $127.94
Sale: $121.85
Save: 5%
Save: $6.09
MAHLE Clevite Pistons (must order set of 4), Chevy/GMC (2001-05) 6.6L Duramax, 0.040 over, Left Bank
Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Left Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3451.040
Condition:
New
Free Ground Shipping
Price: $127.94
Sale: $121.85
Save: 5%
Save: $6.09
Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Right Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3452.040
Condition:
New
Free Ground Shipping
Price: $127.94
Sale: $121.85
Save: 5%
Save: $6.09
Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Left Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3451WR
Condition:
New
Free Ground Shipping
Price: $210.27
Sale: $168.22
Save: 20%
Save: $42.05
Description: Material: Aluminum
Head Type: Flat w/Combustion Chamber
Engine Side: Right Bank
Bore: 4.055" (103mm)
Compression Height: 1.961"
Pin Diameter: 1.3580"
Minimum Skirt Clearance: 0.0018"
Measure...More Details »
Item #: 224-3452WR
Condition:
New
Free Ground Shipping
Price: $210.27
Sale: $168.22
Save: 20%
Save: $42.05
Description: Complete Timing Cover gasket set for the 2003-10 5.9L & 6.7L Cummins. Kit contains RTV sealant.
***Use with Head Gasket Set, Timing Cover Set, & Lower Gasket Set to make complete engine set.
Item #: JV1690
Condition:
New
Price: $23.69
Sale: $22.56
Save: 5%
Save: $1.13
Description: MAHLE OEM Rebore Kit Assembly for the 2003-04 5.9L Cummins. Includes Pistons, Rings, and Connecting Rod Pins.
Material: Cast Aluminum
Item #: 225-3672-020
Condition:
New
Free Ground Shipping
Price: $236.57
as low as: $139.45
6 or more
Description: Contains 3 Pieces, Position Number 1 & 5 Use with Part Number MS-2218P or MS-2218H
Std. Shaft Diameter: 3.5039" / 3.5137"
O.D. or Housing Bore: 4.2027" / 4.2125"
Max. Length: 0.1181"
Item #: TW-610S
Condition:
New
Price: $62.01
Sale: $28.29
Save: 54%
Save: $33.72
Description: Complete Timing Cover gasket set for the 2003-10 5.9L & 6.7L Cummins. Kit contains Repair Sleeve & RTV sealant.
***Use with Head Gasket Set, Rear Main Seal, & Lower Gasket Set to make complete engine set.
Item #: JV5076
Condition:
New
Price: $25.32
Description: DMAX Top Ring 1/16 AP SS 4.095 (+040) 1CYL, Engine Piston Ring
*Sold as each*
Item #: 930098695
Condition:
New
Price: $33.22
Sale: $27.11
Save: 18%
Save: $6.11
Description: • Direct-Fit Replacement
• Meets Or Exceeds OE Specs
• 1 Year Limited Warranty
Item #: GS33678
Condition:
New
Price: $74.21
Sale: $59.37
Save: 20%
Save: $14.84
Description: ***MUST Call 855-587-3736 to determine correct fitment for compression ratio and pocket/ bowl configuration.
Forged Aluminum Race
Forged diesel pistons are best suited for dedicated drag and...More Details »
Item #: 9299430XX
Condition:
New
Free Ground Shipping
Price: $2,392.16
Sale: $2,110.73
Save: 12%
Save: $281.43
Description: Machined valve reliefs
De-Lipped and Coated LB7 Piston Kit .020 Over.
Machined valve reliefs.
Set of 8 comes with rings, pins, and clips.
A great option for your engine rebuild!
Item #: 930029875
Condition:
New
Free Ground Shipping
Price: $2,125.00
Sale: $1,900.00
Save: 11%
Save: $225.00
Description: Comes with rings, pins, and clips.
A great option for your engine rebuild!
De-Lipped and Coated Skirts for LB7 Duramax
Item #: 930036055
Condition:
New
Free Ground Shipping
Price: $1,760.00
Sale: $1,650.00
Save: 6%
Save: $110.00
Description: Cummins 5.9L Performance Cast PowerPak Piston Kit
Forged M124 High Strength Aluminum Alloy
Bore: 4.035''
Pin Diameter: 1.575''
-59.2cc Dome Volume
Compression Ratio: 14.1:1
Item #: 930036635
Condition:
New
Free Ground Shipping
Price: $961.33
Sale: $919.27
Save: 4%
Save: $42.06
Description: Bore (in): 4.016 in.
Bore (mm): 102.006mm
Piston Style: Dish, with four valve reliefs
Piston Material: Monotherm steel
Compression Distance (in): 2.804 in.
Piston Head Volume (cc): +48.60cc...More Details »
Item #: 930036716
Condition:
New
Free Ground Shipping
Price: $3,321.80
Sale: $3,137.25
Save: 6%
Save: $184.55
Description: Bore (in): 4.036 in.
Bore (mm): 102.514mm
Piston Style: Dish, with four valve reliefs
Piston Material: Monotherm steel
Compression Distance (in): 2.804 in.
Piston Head Volume (cc): +48.60cc...More Details »
Item #: 930036736
Condition:
New
Free Ground Shipping
Price: $3,321.80
Sale: $3,137.25
Save: 6%
Save: $184.55
Description: Maryland Performance Diesel 03-05 Cummins Billet Valve Cover
Item #: MPD-0305BVC
Condition:
New
***3-4 Week Lead Time***
Free Ground Shipping
Price: $599.00
Description: Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a...More Details »
Item #: S6000AL
Condition:
New
Free Ground Shipping
Price: $648.52
Sale: $524.99
Save: 19%
Save: $123.53
Description: MBRP Performance Series exhaust is the perfect entry level performance exhaust delivering solid value at a price that fits anyone's pocketbook. 16 gauge aluminized tubing, clamp hangers that...More Details »
Item #: S6000P
Condition:
New
Free Ground Shipping
Price: $499.99
Sale: $419.99
Save: 16%
Save: $80.00
Description: 4" MBRP down pipe for 2003-2004 Dodge Cummins.
Get even more exhaust flow with this 4" Down Pipe.
Constructed from heavy duty aluminized s steel you can count on this pipe lasting for many years to come.
Item #: DAL405
Condition:
New
Free Ground Shipping
Price: $197.63
Sale: $159.99
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Description: 4" MBRP down pipe for 2003-2004 Dodge Cummins.
Get even more exhaust flow with this 4" Down Pipe.
Constructed from T409 stainless steel you can count on this pipe lasting for as long as you own your truck.
Item #: DS9405
Condition:
New
Free Ground Shipping
Price: $216.16
Sale: $174.99
Save: 19%
Save: $41.17
Description: The Best Systems Start with the Best Materials
Built from heavy duty aluminized steel our Installer Series performance exhaust systems offer a value price without compromising on the quality built...More Details »
Item #: S6104AL
Condition:
New
Free Ground Shipping
Price: $660.87
Sale: $534.99
Save: 19%
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Description: The turbo back type exhaust system mounts directly to the turbo and provides maximum diameter as well as reduced band degree angles and mandrel bent pipe. The objective is to provide the absolute...More Details »
Item #: S6104P
Condition:
New
Free Ground Shipping
Price: $562.49
Sale: $469.99
Save: 16%
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Description: MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system's rugged sixteen gauge T409 construction...More Details »
Item #: S6104409
Condition:
New
Free Ground Shipping
Price: $846.16
Sale: $684.99
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Save: $161.17
Description: The Mean Green Gear Reduction Starter is the answer to all of your starter problems. The Mean Green Starter provides 100% more torque than an overweight stock starter. With a 4.4 to 1 gear...More Details »
Item #: MG6600
Condition:
New
Free Ground Shipping
Price: $419.00
Description: The Mean Green Gear Reduction Starter is the answer to all of your starter problems. The Mean Green Starter provides 100% more torque than an overweight stock starter. With a 4.4 to 1 gear...More Details »
Item #: MG7892
Condition:
New
Free Ground Shipping
Price: $419.00
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 #: MG8247A
Condition:
New
Free Ground Shipping
Price: $419.00
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 #: MG1398
Condition:
New
Free Ground Shipping
Price: $419.00
Description: Engine oil Pump for Duramax 6.6L
Item #: M316
Condition:
New
Free Ground Shipping
Price: $374.99
Sale: $290.00
Save: 23%
Save: $84.99
Description: Includes :
Injector removal tool
Lower valve cover bolts
Upper valve cover bolts
Injector Lines
Filter head rebuild kit
Bleeder screw
Water in fuel plug
Fuel filter
Fuel filter head...More Details »
Item #: 10022
Condition:
New
Free Ground Shipping
Price: $1,124.74
Sale: $1,114.62
Save: 1%
Save: $10.12
Description: Included in this kit:
One exhaust manifold to head gasket.
You will need to order two sets if you plan to do both heads.
Item #: 98002804
Condition:
New
Price: $38.00
as low as: $35.50
2 or more
Description: All the seals needed to rebuild your leaking fuel filter head!
2- U Shaped Seals
3- Internal seals
1- Bleeder screw seal
Item #: 10192
Condition:
New
Price: $19.99
Sale: $18.49
Save: 8%
Save: $1.50
Description: Many customers and competitors have issues with excessive movement or even ripping stock motor mounts which frequently leads to costly damages.
Our solution is MA High Performance Motor Mounts
Item #: 10000
Condition:
New
Free Ground Shipping
Price: $406.95
Sale: $388.98
Save: 4%
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Description: Here is the best upgrade you can make to your GM transfer case(model 136, 146, 246, 261, 261HD, 263HD, 263XHD, 261XHD). Prevent the ever increasing problem of pump rub.
What is "pump rub"......More Details »
Item #: 10001
Condition:
New
Price: $75.00
Description: Fits '01-'06' Duramax with the ZF6 Transmissions. This support can keep your Rear Adapter Housing from cracking in the event of a driveline vibration (bad U-Joint, dented or bent drive shaft).
Item #: 10369
Condition:
New
Free Ground Shipping
Price: $149.99
Sale: $143.99
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Description: Mishimoto has released a performance aluminum radiator for the 2001–2005 Chevrolet/GMC 6.6L Duramax. Mishimoto performance radiators are manufactured from high-quality aircraft-grade aluminum...More Details »
Item #: MMRAD-DMAX-01
Condition:
New
Free Ground Shipping
Price: $995.76
Sale: $896.95
Save: 10%
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Description: Mishimoto's Duramax coolant hose kits are constructed from a combination of high-grade silicone and four layers of heat-resistant fibers to provide superior durability and increased pressure...More Details »
Item #: MMHOSE-CHV-01DBK
Condition:
New
Free Ground Shipping
Price: $361.49
Sale: $326.95
Save: 10%
Save: $34.54
Description: Mishimoto's Duramax coolant hose kits are constructed from a combination of high-grade silicone and four layers of heat-resistant fibers to provide superior durability and increased pressure...More Details »
Item #: MMHOSE-CHV-01DBL
Condition:
New
Free Ground Shipping
Price: $361.49
Sale: $326.95
Save: 10%
Save: $34.54
Description: Mishimoto's Duramax coolant hose kits are constructed from a combination of high-grade silicone and four layers of heat-resistant fibers to provide superior durability and increased pressure...More Details »
Item #: MMHOSE-CHV-01DRD
Condition:
New
Free Ground Shipping
Price: $361.49
Sale: $326.95
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Description: • Fits all 2003–2009 Dodge Ram 5.9L & 6.7L Cummins*
• 212% increase in core volume
• 244% increase in fluid capacity
• Includes fully serviceable thermostat for fast warm-up in cold...More Details »
Item #: MMTC-RAM-03SL
Condition:
New
Price: $614.37
Sale: $523.95
Save: 15%
Save: $90.42
Description: • Direct fit for 2001-2005 LB7/LLY Duramax
• PTFE inner liner is extremely oil and heat resistant for maximum durability
• High-strength nylon outer braid prevents expansion under high...More Details »
Item #: MMTCL-DMAX-01
Condition:
New
Free Ground Shipping
Price: $376.55
Sale: $321.95
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Description: • Direct fit for 2003–2005 Chevrolet/GMC 6.6L Duramax (LB7/LLY)
• Stacked-plate construction for maximum durability and superior cooling
• CNC-machined adapters make it easy to connect...More Details »
Item #: MMTC-DMAX-03SL
Condition:
New
Free Ground Shipping
Price: $512.11
Sale: $435.95
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Description: Fits 2002-08 Dodge Ram 1500 equipped with 241 OR 271 transfer case
Fits 2003-08 Dodge Ram 2500 & 3500 equipped with 241 OR 271 transfer case
Item #: 68078974AA
Condition:
New
Price: $17.50
Sale: $13.86
Save: 21%
Save: $3.64
Description: Nitro Front & Rear Gear Package Kit
Includes:
• Nitro Front Ring & Pinion
• Nitro Front Master Install Kit
• Nitro Rear Ring & Pinion
• Nitro Rear Master Install Kit
Tech Notes:...More Details »
Item #: GPRAM-4.88
Condition:
New
Free Ground Shipping
Price: $1,433.00
Description: *INTERNALLY REINFORCED END TUBES WITH BRIDGE CLIPS
*ADDED RIBS IN WEAK SPOTS ON THE TANK
*EXTRA STRONG INTEGRATED MOUNTING POINTS
*TANK TO HEADER ATTACHMENT IS STRENGTHENED BY A HEAVY GAUGE...More Details »
Item #: CR2711
Condition:
New
Free Ground Shipping
Price: $450.98
Sale: $377.70
Save: 16%
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Description: Your truck's suspension was designed as a compromise between capability and comfort. So when you haul heavy loads or pull a trailer the rear springs can be pushed to the limit–resulting in...More Details »
Item #: HP10002
Condition:
New
Free Ground Shipping
Price: $495.61
Sale: $396.49
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Description: Pacbrake’s flagship product, the PRXB (pressure regulated exhaust brake), is the unquestioned leader in the supplemental brake industry. The patented PRXB design delivers the strongest braking...More Details »
Item #: C44030
Condition:
New
Free Ground Shipping
Price: $1,428.49
Sale: $1,285.64
Save: 10%
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Description: Replace your soft plastic bleeder screw with PPE's long lasting billet aluminum, factory replacement, bleeder screw. Damage and distortion from repeated servicing is no longer a problem. Direct...More Details »
Item #: 5130810
Condition:
New
Price: $14.99
Sale: $13.49
Save: 10%
Save: $1.50
Description: The Boost Increase Valve, is designed for 01-04 Duramax LB7 diesel engines, increases boost pressure from 18-20 PSI to 28-30 PSI for additional horsepower and reduces EGT (exhaust gas...More Details »
Item #: 1160300
Condition:
New
Price: $29.99
Sale: $26.99
Save: 10%
Save: $3.00
Description: 2001-2010 GM full size truck, and SUV including H2 Hummer. If you already have the tie rod supports you can purchase this item for added strength in the steering system. Eliminates all toe in and...More Details »
Item #: 1580100
Condition:
New
Free Ground Shipping
Price: $454.99
Sale: $409.49
Save: 10%
Save: $45.50
Description: 1999-2010 GM full size truck, & SUV including H1 Hummer. SD tie rod sleeves and center link kit. For the total up grade of the steering system for added performance and strength. This kit fixes the...More Details »
Item #: 1580150
Condition:
New
Free Ground Shipping
Price: $596.99
Sale: $537.29
Save: 10%
Save: $59.70
Description: Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE. This kit now includes PPE Down Pipe Support Bracket....More Details »
Item #: 117000400
Condition:
New
Free Ground Shipping
Price: $239.99
Sale: $215.99
Save: 10%
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Description: On a modified engine, the stock CP3 pump runs out of fuel well before the engine stops producing power. The solution is a second belt-driven Bosch CP3 fuel pump that works in conjunction with the...More Details »
Item #: 113061050
Condition:
New
Free Ground Shipping
Price: $599.99
Sale: $539.99
Save: 10%
Save: $60.00
Description: On a modified engine, the stock CP3 pump runs out of fuel well before the engine stops producing power. The solution is a second belt-driven Bosch CP3 fuel pump that works in conjunction with the...More Details »
Item #: 213001050
Condition:
New
Free Ground Shipping
Price: $599.99
Sale: $539.99
Save: 10%
Save: $60.00
Description: Two really is better than one, and the PPE Dual Fueler Kit proves it. Driven by a second Bosch CP3 fuel pump, belt pulley and controlled by a sophisticated microprocessor module, this kit offers...More Details »
Item #: 1130640
Condition:
New
Free Ground Shipping
Price: $1,450.00
Sale: $1,305.00
Save: 10%
Save: $145.00
Description: Two really is better than one, and the PPE Dual Fueler Kit proves it. In this case, that better is a belt-driven Bosch CP3 fuel pump that works in conjunction with the stock fuel system and is...More Details »
Item #: 2130010
Condition:
New
Free Ground Shipping
Price: $1,899.99
Sale: $1,305.00
Save: 31%
Save: $594.99
Description: Two really is better than one, and the PPE Dual Fueler Kit proves it. In this case, that better is a belt-driven Bosch CP3 fuel pump that works in conjunction with the stock fuel system and is...More Details »
Item #: 2130011
Condition:
New
Free Ground Shipping
Price: $2,795.99
Sale: $2,115.00
Save: 24%
Save: $680.99