KT Performance » 2003, Diesel

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  • (X) Year: 2003
  • (X) Engine: Diesel

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Items 2041-2100 of 2544
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 #: MG7796
Condition: New
Free Ground Shipping
Price: $419.00

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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 #: MG8306
Condition: New
Free Ground Shipping
Price: $419.00

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Description: The Mean Green High Output Alternator is the answer to all your charging problems. The Mean Green Alternator's tool steel rotor shaft is supported at both ends by heavy duty double sealed bearings....More Details »
Item #: MG1290
Condition: New
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Price: $419.00

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Description: Genuine Melling M561 oil pump for 2001–2010 Chevy/GMC 6.6L Duramax diesels (LB7, LLY, LBZ, LMM) Direct upgrade/replacement for M316 (superseded) Modern gerotor-style...More Details »
Item #: M561
Condition: New
Price: $283.95
Sale: $255.56
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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
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Price: $1,124.74
Sale: $1,114.62
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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
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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
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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
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Price: $406.95
Sale: $388.98
Save: 4%
Save: $17.97

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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

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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
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Price: $149.99
Sale: $143.99
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Description: Required for HI Series Winches. To be used to adapt power steering pump to HI Series Winch System. Includes vehicle specific power steering pump fittings and adapters.
Item #: 35-5020-34
Condition: New
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Price: $187.78
Sale: $169.00
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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
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Price: $1,099.00
Sale: $998.95
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Save: $100.05

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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
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Price: $417.00
Sale: $378.95
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Save: $38.05

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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-01DBL
Condition: New
Free Ground Shipping
Price: $417.00
Sale: $378.95
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Save: $38.05

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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-01DRD
Condition: New
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Price: $417.00
Sale: $378.95
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Description: Mishimoto engineers know you love your Ford which is why we've developed a line of Powerstroke performance parts. The 7.3 Powerstroke is well known for its reliability and longevity, so why not...More Details »
Item #: MMBK-F2D-99BK
Condition: New
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Price: $319.00
Sale: $289.95
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Description: Mishimoto has released a performance intercooler kit for the 2003-2007 Ford 6.0L Powerstroke. This kit includes everything you need to improve airflow, substantially lower air charge temperatures,...More Details »
Item #: MMINT-F2D-03KSL
Condition: New
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Price: $2,066.00
Sale: $1,877.95
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Description: Mishimoto has developed an intercooler pipe and boot kit for the 2003-2007 Ford 6.0L Power Stroke. The factory piping has numerous restrictive bends that impede airflow and choke the power of your...More Details »
Item #: MMICP-F2D-03BK
Condition: New
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Price: $493.00
Sale: $447.95
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Description: Mishimoto has released a performance intercooler for the 2003-2007 Ford 6.0L Powerstroke. A high-powered 6.0L engine needs an intercooler that can effectively reduce intake temperatures and...More Details »
Item #: MMINT-F2D-03SL
Condition: New
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Price: $1,649.00
Sale: $1,498.95
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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
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Price: $549.00
Sale: $498.95
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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: $665.00
Sale: $604.95
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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
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Price: $420.00
Sale: $381.95
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Description: Direct fit for the 1999–2003 Ford 7.3L Powerstroke Tube-and-fin construction with cut and weld aluminum end tanks End tanks strategically designed for optimal airflow Improves airflow, power, and EGTs Mishimoto Lifetime Warranty
Item #: MMINT-F2D-99
Condition: New
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Price: $1,258.00
Sale: $1,143.95
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Description: Genuine Mopar front axle U-joint for 2003–2009 Dodge Ram 2500 & 3500 4WD trucks Direct OE fitment for the factory Dana/AAM axle—replaces Mopar 5086665AE (supersedes 5086665AC)...More Details »
Item #: 5086665AE
Condition: New
Price: $219.00
Sale: $183.32
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Save: $35.68

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Description: Genuine Mopar engine oil pressure sensor for 2002–2010 and 2025–2026 Ram 2500/3500 with 5.9L/6.7L Cummins diesel Direct OE replacement—ensures accurate oil pressure readings...More Details »
Item #: 68644730AA
Condition: New
Price: $67.15
Sale: $58.28
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Save: $8.87

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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: $34.15
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Description: SUPERIOR: Stop living in the past and update your old Ford Super Duty fog lights with top-of-the-line LED projector housings. The XB LED projector fog lights from Morimoto not only deliver a...More Details »
Item #: LF371
Condition: New
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Price: $302.28
Sale: $266.00
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Description: This kit comes with long studs to accommodate the thickness of the supplied gasket since the original design fasteners were not intended for use with a gasket. These studs also aid in the...More Details »
Item #: 27293
Condition: New
Free Ground Shipping
Price: $111.10

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Description: Injection Control Pressure sensor (ICP) 6.0L Power Stroke F-250 04.5-10 F-350 04.5-10 F-450 04.5-10 F-550 04.5-10 Excursion 04.5-10 E-250 04.5-10 E-350 04.5-10
Item #: 4C3Z-9F838-A
Condition: New
Price: $256.72
Sale: $189.99
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Save: $66.73

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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

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Description: This is a complete shaft kit for the DANA 60 & Super 60 with 35 spline inner and 30 spline outer axles. The Inner Axle is a 35 spline 4340 chromoly steel that is about 50% stronger than the...More Details »
Item #: NGD60-3530KIT
Condition: New
Free Ground Shipping
Price: $927.81
Sale: $856.44
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Save: $71.37


Description: Nitro gears are manufactured from 8620 steel gear forgings in the same manufacturing facilities as GM, Dodge, Ford & Toyota. They are precision machined using computer controlled processes, heat...More Details »
Item #: D80-411T-NG
Condition: New
Price: $321.66

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Description: HIGH PERFORMANCE CHARGE AIR COOLER WITH HEAVY DUTY TANKS AND MICROFIN TUBE TECHNOLOGY ***ABOUT THE PRODUCT*** THIS PERFORMANCE CHARGE AIR COOLER IS INTENDED FOR USE IN DIESEL PICK-UPS THAT...More Details »
Item #: 222350
Condition: New
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Price: $882.84

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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
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Price: $450.98
Sale: $377.70
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Description: ***ABOUT THE PRODUCT*** THIS PERFORMANCE ALUMINUM RADIATOR IS INTENDED FOR STANDARD/STOCK VEHICLES AS AN OE REPLACEMENT. **STOCK CONNECTIONS** FITS: 2003 -2005 FORD EXCURSION WITH 6.0L...More Details »
Item #: CR2887
Condition: New
Free Ground Shipping
Price: $506.08
Sale: $423.84
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Description: Motorcraft Oil Filter (FL-1995-A): • Genuine Ford Motorcraft part • Designed specifically for Ford (1994-03) 7.3L Power Stroke engines • High-capacity filtration for optimal engine...More Details »
Item #: OCK-73-MC-HSSGN-FS
Condition: New
Price: $241.17
Sale: $204.99
Save: 15%
Save: $36.18

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Description: Motorcraft Oil Filter (FL-1995-A): • Genuine Ford Motorcraft part • Designed specifically for Ford (1994-03) 7.3L Power Stroke engines • High-capacity filtration for optimal engine...More Details »
Item #: OCK-73-MC-HSSGN-SS
Condition: New
Price: $223.52
Sale: $189.99
Save: 15%
Save: $33.53

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Description: Motorcraft Oil Filter (3C3Z-6731-AA): • Genuine Ford Motorcraft part • Designed for Ford (2003-10) 6.0L & 6.4L Power Stroke engines • High-efficiency filtration for superior contaminant...More Details »
Item #: OCK-6064-MC-HSSGN-FS
Condition: New
Price: $241.17
Sale: $204.99
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Save: $36.18

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Description: Motorcraft Oil Filter (3C3Z-6731-AA): • Genuine Ford Motorcraft part • Designed for Ford (2003-10) 6.0L & 6.4L Power Stroke engines • High-efficiency filtration for superior contaminant...More Details »
Item #: OCK-6064-MC-HSSGN-SS
Condition: New
Price: $223.52
Sale: $189.99
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Description: FITS BACK SIDE OF HUB ASSEMBLY
Item #: B2110
Condition: New
Price: $17.34
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Description: Pacbrake Alpha HD Rear Air Suspension Kit for Dodge 1500 Mega Cab/2500/3500 Eliminate truck sag, sway and bottoming out with ALPHA HDTM air bags / air helper springs from Pacbrake, the only...More Details »
Item #: HP10002
Condition: New
Free Ground Shipping
Price: $440.99
Sale: $396.99
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Save: $44.00

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Description: Pacbrake Alpha HD Rear Air Suspension Kit for Ford F-250/F-350 Superduty Eliminate truck sag, sway and bottoming out with ALPHA HDTM air bags / air helper springs from Pacbrake, the only brand...More Details »
Item #: HP10070
Condition: New
Free Ground Shipping
Price: $545.99
Sale: $495.59
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Save: $50.40

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Description: Pacbrake Direct Mount 4" PRXB Exhaust Brake Kit for Dodge 5.9L ISB Cummins, Manual Transmission Get the highest braking power to lowest price ratio available on the market with PRXB Exhaust...More Details »
Item #: C44030
Condition: New
Free Ground Shipping
Price: $1,942.99
Sale: $1,765.99
Save: 9%
Save: $177.00

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Description: Pacbrake Inline Mount 4" PRXB Exhaust Brake Kit for Ford 6.0L Power Stroke, Manual Transmission PRXB offers the highest braking power to lowest price ratio available. Pacbrake’s flagship...More Details »
Item #: C40010
Condition: New
***Cannot ship to California.***
Free Ground Shipping
Price: $1,790.99
Sale: $1,627.99
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Save: $163.00

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Description: Pacbrake Non-Lighted 5/8" Shifter Switch for Dodge/Ram 2500/3500 Manual Transmission Features: • Increase accessory control with the flick of a switch. • Pacbrake's Switch-Pac is a...More Details »
Item #: C18042
Condition: New
Price: $91.99
Sale: $83.59
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Description: Save money by having your PCM repaired instead of replaced. Once you place your order, we will send you an email with the shipping information. Be sure to include a note with a description of...More Details »
Item #: PCM-Repair73
Condition: New
Turnaround time is currently 14 days
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Price: $349.00
Sale: $295.00
Save: 15%
Save: $54.00

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Description: Save money by having your PCM repaired instead of replaced. Once you place your order, we will send you an email with the shipping information. Be sure to include a note with a description of...More Details »
Item #: PCM-Repair60
Condition: New
Free Ground Shipping
Price: $349.00
Sale: $295.00
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Description: Kit includes a turbo rebuild kit and the billet compressor wheel.
Item #: PTRP-FD73
Condition: New
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Price: $300.00
Sale: $199.99
Save: 33%
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Description: Introducing the Power Hungry Performance InsightPro CS2! Take Edge's award-winning Insight CS2 and add the capability to store and program custom tunes from your favorite tuner - you get the PHP...More Details »
Item #: 86000
Condition: New
Please Call for Availability
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Description: The Cyclops 6 Position is a bluetooth adapter that allows you to control your TS Performance, ATS, DieselSite, Bully Dog, ITP, Swamps, or other 6 position chip with your phone. The Cyclops...More Details »
Item #: CyclopsTS6
Condition: New
Limited Supply
Price: $169.00

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Description: USB Extension Cable and Bracket for Power Hungry Performance Hydra Chip. Includes mounting kit. Using this kit will allow you to reprogram your hydra chip without ever removing your chip from...More Details »
Item #: HydraUSB
Condition: New
Price: $25.00
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Description: Redesigned from the ground up, the Hydra Chip provides Ford owners with a feature packed, high quality, low cost alternative to many of the existing modules on the market today. Hydra Chip...More Details »
Item #: Hydra
Condition: New
Free Ground Shipping
Price: $550.00
Sale: $499.00
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Save: $51.00


Description: ECM Strategy Rollback Programming • Flashes your ECM to an earlier Ford Strategy
Item #: ECMRollback
Condition: New
You will need to send us your ECM for it to be programmed.
Price: $200.00
Sale: $174.99
Save: 13%
Save: $25.01

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Description: FICM Programming: Instantly feel what you’ve been missing It all started with Bill being told he couldn’t program the Fuel Injection Control Modules (FICMs) in the 6.0L PSDs. His response,...More Details »
Item #: FICMBURN
Condition: New
You will need to send us your FICM for it to be programmed.
Price: $150.00

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Description: The Expanded Library Titan Unlock is for Hydra owners looking to add tunes to their Hydra Chip for larger injectors. The Titan Unlock will give you access to a long list of tunes already designed...More Details »
Item #: HYDRA-TU
Condition: New
Price: $150.00

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Price: $275.00
Sale: $246.84
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Description: This is a NEW cam and does not require a core. - Drop in Cam • Increased Power • Quicker Turbo Spool-Up • Best For Higher RPM Applications • Reduced Exhaust Gas Temperatures
Item #: PP-STG-2-6.0CAM
Condition: New
Free Ground Shipping
Price: $869.00

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Description: This is a NEW cam and does not require a core. - Drop in Cam - Valve Depth needs to be checked, if head has been machined - Increased fuel economy, airflow, and power 176 Intake Duration...More Details »
Item #: PP-STG-1-6.0CAM
Condition: New
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Price: $799.00
Sale: $736.50
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Description: Bare 18mm 6.0L Cylinder Head
Item #: PP-18mmBARE
Condition: New
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Price: $649.00
Sale: $636.12
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Description: Loaded 18mm 6.0L Cylinder Head Ready to install - Does not include gaskets - New casting NO CORE REQUIRED - Includes Performance valve springs for increased boost and rpm
Item #: PP-18mmLHDVS
Condition: New
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Price: $1,249.99

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Items 2041-2100 of 2544

View Universal items for: 2003, Diesel