Jeep Wrangler (LJ) Performance Parts
59 performance parts listed for the 2004–2006 Jeep Wrangler (LJ)
Showing 25–48 of 59 resultsSorted by popularity
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Rocker Arm
Crown Automotive Rocker Arm – J3242393
- Part number J3242393, UPC 848399061529
- Fitment list covers 1983–2006 Jeep models, including Wrangler YJ, TJ and LJ
- Fitment list also includes Cherokee XJ, Grand Cherokee ZJ and WJ, and CJ7 models
- Replacement rocker arm from Crown Automotive
SKU: CROJ3242393 -
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Ignition Coils
Crown Automotive Ignition Coil Pack – 56041476AA
- Crown Automotive ignition coil pack, part number 56041476AA
- For 4.0L 6 cylinder engines
- Fits 2000–2001 Jeep Cherokee (XJ) and 2000–2004 Jeep Grand Cherokee (WJ)
- Fits 2004–2006 Wrangler (LJ) Unlimited models and 2000–2006 Wrangler (TJ)
SKU: CRO56041476AA -
Oil Pan Gasket Set
Crown Automotive Oil Pan Gasket – 53007568
- Crown Automotive 53007568 one-piece rubber oil pan gasket for 4.0L or 4.2L engines
- Fits Jeep models from 1972 to 2006, including CJ, SJ, XJ, ZJ, WJ, YJ, TJ and LJ
- Direct Fit fitment shown by the manufacturer
- UPC 848399017984
SKU: CRO53007568 -
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Oil Pressure
Crown Automotive Oil Pressure Switch – 5149097AA
- Electrical oil pressure switch for 3.7L engines
- Fitment list names 2003 to 2009 Grand Cherokee, Liberty, Commander and Wrangler models
- Part number 5149097AA, UPC 848399036831
- Universal Fit classification; confirm fit for your vehicle before ordering
SKU: CRO5149097AA -
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Timing Chain Guide
Crown Automotive Timing Chain Guide – 33003446
- Replacement timing chain guide for 2.5L or 4.0L Jeep engines
- Crown Automotive part number 33003446, UPC 848399011685
- Fits Cherokee XJ, Wrangler YJ, TJ and LJ, Grand Cherokee ZJ and WJ, CJ, Comanche and Wagoneer SJ models, 1983–2006
SKU: CRO33003446 -
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Rocker Arm Pivot
Crown Automotive Rocker Arm Pivot Kit – 3236513K
- Crown Automotive 3236513K rocker arm pivot kit for Jeep vehicles
- Manufacturer fitment list covers 1980 to 2006 Jeep models, including Cherokee XJ and Wrangler YJ, TJ and LJ
- Engine applications: 2.5L 4 cylinder, 4.0L and 4.2L 6 cylinder, and 304-360 V8
- UPC 848399075656
SKU: CRO3236513K -
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Air Intake Kits
AEM Brute Force Air Intake System – 21-8311DC
- AEM 21-8311DC Brute Force cold-air intake with silver powdercoated finish
- Throttle body spacer included
- Fits 2004–2006 Jeep Wrangler LJ Unlimited and Unlimited Rubicon
- Fits 1997–2006 Jeep Wrangler TJ in several trims
- Dry synthetic filter; CARB E.O. #: D-670
SKU: AEM21-8311DC -
Motor Mount
Advance Adapters Replacement Engine Mount Bushing Kit for Jeep – 713008-NS
- Replacement engine mount bushing kit with black rubber bushings
- Fits a broad range of Chevrolet, GMC and Jeep models
- Jeep models include XJ, WJ, ZJ, KJ, JK, LJ and TJ
- Advance Adapters part number 713008-NS
SKU: ADV713008-NS -
Performance Electronics, Performance Parts, Speedometer Calibrators
Jet Performance Products Accu-Speed Speedometer Calibrator – 50110
Performance Electronics, Performance Parts, Speedometer CalibratorsJet Performance Products Accu-Speed Speedometer Calibrator – 50110
- Jet Performance Products Accu-Speed speedometer calibrator, part number JET50110
- Adjusts for gear ratio changes, with no tire size limit listed
- Automatic transmission vehicles only; legal in California only for racing vehicles
- Direct fit for many Dodge, Ram, Ford, Jeep, Lincoln, Mercury and Toyota models
SKU: JET50110 -
Computer Programmers, Performance Electronics, Performance Parts
Hypertech Max Energy Power Programmer – 52501
Computer Programmers, Performance Electronics, Performance PartsHypertech Max Energy Power Programmer – 52501
- Direct fit for listed 2003–2010 Dodge Ram, Dakota and Durango, Jeep Wrangler, Grand Cherokee, Liberty and Commander, and Chrysler and Mitsubishi models
- Part number HYP52501; not selectable on the fly
- Monitor not included
SKU: HYP52501 -
Engine Oiling System, Oil Pump, Performance Parts
Dorman Oil Pump Drive Camshaft Synchronizer – 689-201
Engine Oiling System, Oil Pump, Performance PartsDorman Oil Pump Drive Camshaft Synchronizer – 689-201
- Dorman 689-201 oil pump drive camshaft synchronizer kit
- Includes a new camshaft position sensor
- For the 4.0L 6 cylinder engine, drives the oil pump
- Fits 2005–2006 Jeep Wrangler (LJ and TJ) models
SKU: DOR689-201 -
Turbocharger
Banks Power Sidewinder Turbo kit for 05-06 4.0 Wrangler TJ – 24244
- Complete bolt-on Sidewinder turbo system for 2005-2006 Jeep Wrangler LJ and TJ
- Rated for 6 psi of boost
- Includes a hood scoop and ECU tuning
- Part number 24244, UPC 801279242449, 50 state legal under CARB E.O. D-161-97
SKU: GBE24244 -
Intake Air Temperature Sensor
Crown Automotive Intake Air Temperature Sensor – 56027872
- Intake air temperature sensor, part number 56027872
- Lists 1998–2000 Cherokee XJ, 1997–1998 Grand Cherokee ZJ, 2002–2004 Grand Cherokee WJ, 1997–2005 Wrangler TJ and 2004–2005 Wrangler LJ
- Crown Automotive replacement part
SKU: CRO56027872 -
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Computer Programmers, Performance Electronics, Performance Parts
Hypertech Max Energy Power Programmer – 52500
Computer Programmers, Performance Electronics, Performance PartsHypertech Max Energy Power Programmer – 52500
- Direct fit for listed 1996 to 2004 Dodge Dakota, Durango and Ram, plus Jeep Cherokee, Grand Cherokee and Wrangler models
- Part number HYP52500; not selectable on the fly
- Aims for more mpg at part throttle and more power at wide open throttle
- No monitor included
SKU: HYP52500 -
Replacement Fuel Tank Sending Unit
Jeep Fuel Tank Sending Unit – 68142504AA
- Jeep factory fuel tank sending unit, part number 68142504AA
- Jeep lists fitment for 1997–2004 Jeep Wrangler (TJ) and 2004 Jeep Wrangler (LJ) Unlimited
- Part information gives a 19 gallon tank and 4 or 6 cylinder engines
- UPC 70000525077
SKU: JEP68142504AA
