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Lexus LS430 Tornado Fuel Saver

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Lexus LS430 Oxygen Sensor, Replacement Before Catalytic Converter Oxygen Sensor - 4-wire, Minor Modifications

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UNIVERSAL TYPE OXYGEN SENSOR, HEATED, 4-WIRE, SOLD INDIVIDUALLY

This REPLACEMENT oxygen sensor is crafted from high quality materials - stainless steel shell, hex nut, shield, Teflon-covered insulated wires, high-temperature rubber internal and external seals, and threaded tube coated with anti-seize compound.

Tested to ensure highest level of quality and reliability; it helps to reduce harmful emissions and extends catalyst life.

Notes: May not be compatible with flanges. May require minor modifications

View Installation Instruction

  • Brand SKU#: Replacement USOS-4000
  • Location: Before Catalytic Converter
  • Type: 4-wire
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Includes: Butt type connectors, without plug
  • Mounting Style: Threaded-in
  • Notes: Designed to fit screw-in type bungs; May not be compatible with flanges
  • Warranty: 1-year, unlimited-mileage warranty
  • Wire Length: 5.91 in.
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Fits the following Lexus LS430 Years

  • 2001-2005 | All Submodels | All Engines

Lexus LS430 Power Programmer, Edge Products Insight CTS Power Programmer - Direct Fit

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$296.99 $498.75 You Save $201.76 (40%)
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EDGE PRODUCTS – INSIGHT CTS PERFORMANCE MONITORS

Edge’s Insight CTS performance monitor gives enthusiasts a closer look at what their engine is doing when and why, offering sophisticated functionality for today’s complex onboard computer technology in a modern, color touch screen multi-gauge display. Edge was one of the first companies to specialize in performance electronics in the diesel truck space, and now leads the industry not only in diesel truck tuning, but gas-powered vehicles as well.

  • Features G-force and pitch-and-roll gauges
  • Use monitor to remotely control tools and accessories like aftermarket lights and air compressors
  • Displays engine parameter IDs including MPH/RPM/EGT and vehicle SAE data
  • High-rez 4.3” 1-touch color screen
  • Can read and clear diagnostic trouble codes (DTCs)
  • Works with/can expand to support Edge/aftermarket programmers, tuners and accessories
  • View output in either numeric or analog gauge style
  • Works with all OBD2-enabled, 1996 and newer vehicles
  • Simple suction cup mount (also works with Edge monitor dash pod)
  • Updates via internet
  • Brand SKU#: Edge Products 83830
  • Series: Edge Products Insight CTS
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Cooling Fan Temperature Adjustability: No
  • Rev Limiter Adjustability: No
  • Shift Firmness Adjustability: No
  • Shift Point Adjustability: No
  • Speedometer Calibration Tire Size: No
  • Speedometer Recalibration: No
  • Top Speed Limit Adjustability: No
  • Trouble Code Clearing: Yes
  • Trouble Code Read Out: Yes
  • Warranty: 1-year Edge Products limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | All Engines

Lexus LS430 Spark Plug, NGK G-Power Spark Plug - Direct Fit

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$13.53 $15.97 You Save $2.44 (15%)
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NGK BKR6EGP G-POWER PLATINUM SPARK PLUG, SOLD INDIVIDUALLY

NGK G-Power Spark Plug is a world class design that gives better fuel efficiency, lower emissions, and quicker starts.

Specifications:
  • 14 mm thread size
  • 19 mm reach
  • 16 mm hex size
  • Gasket seat style
  • Resistor plug type
  • Solid terminal nut
  • JIS height
  • Projected tip
  • Platinum tipped center electrode
  • Trapezoid beveled cut ground electrode
  • Heat range 6

Features:
  • Extremely durable under high heat
  • Trivalent metal plating offers superior anti-corrosion and anti-seizing properties


  • Brand SKU#: NGK 7092
  • Series: NGK G-Power
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Gap Size: 1.016 mm
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Reach: 19 mm
  • Thread Size: 14 mm
  • Warranty: 60-day NGK limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Oxygen Sensor, Denso Center Oxygen Sensor - 4-wire, Minor Modifications

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DENSO REGULAR CLASS OXYGEN SENSOR

Denso Regular Class Oxygen Sensors are specifically designed to meet the challenging demands of today's engines. Each of Denso's Oxygen Sensor is constructed from the highest quality materials available. Manufactured to the OE standards and subjected to rigorous safety and performance tests.

Specifications:
  • 4-wire
  • 11.77 in. lead wire
  • Non-flanged

Features:
  • Constructed from high quality stainless steel, porous polytetrafluoroethylene, fluorine rubber, aluminum oxide, high-grade platinum, and ceramics
  • Double protection layer
  • Aluminum oxide trap layer
  • Porous PTFE filter
  • Stainless steel housing
1 required per vehicle. Requires wire splicing and electrical installation. Reuse your old connector.

  • Brand SKU#: Denso 234-4209
  • Location: Center
  • Type: 4-wire
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Replaces OE Number: 12559850, 12570149, 88975496, 8946502110, 8946502190, 8946513030, 8946548170, 8946548180, 8946706070, 8946706110, 8946712010, 8946748050, MD183145, MD184939, MD185334, MR985103
  • Warranty: 1 year Denso limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Oxygen Sensor, Bosch Downstream; Upstream, Driver Or Passenger Side Oxygen Sensor - 4-wire, Minor Modifications

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BOSCH REGULAR CLASS OXYGEN SENSOR

Bosch Regular Class Oxygen Sensor provides submersible patented connection system that protects against contamination, withstands the effects of extreme temperatures, and engine vibration. Made to improve engine performance, prevents premature failure for catalytic converter, and reduces harmful emissions.

Specifications:
  • 4-wire
  • 27.2 in.
  • Planar design

Features:
  • Manufactured with a two-foot length sensor wire
  • Uses a submersible patented connection system that protects against contamination and withstands the effects of extreme temperatures and engine vibration
  • Posi-lock connectors that can be unscrewed and reconnected in case of a wiring mistake

Wire splicing required.

  • Brand SKU#: Bosch 15733
  • Location: Downstream; Upstream, Driver Or Passenger Side
  • Type: 4-wire
  • Product Fit: Minor Modifications
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: 1 year or unlimited-mileage Bosch limited warranty
  • Wire Length: 27.2 in.
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Oxygen Sensor, NTK Oxygen Sensor - 4-wire, Direct Fit

$78.79 $216.51 You Save $137.72 (64%)
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NTK SUPER CLASS OE IDENTICAL OXYGEN SENSOR

NTK Oxygen Sensors are platinum coated for durability, quality, and expertise with innovation in order to control the fuel and ignition system. Optimize vehicle's performance in the areas of emission and fuel economy.

Specifications:
  • 4-wire
  • 10.83 in. wire length
  • Non-flanged
  • 0-1 V voltage range
  • Thread-in mounting style
  • Includes wiring harness

Features:
  • Delivers superior fit, form, and function
  • Extensively tested to guarantee quality and reliability
  • Precision manufactured with a sensing element incorporating NTK's premier technical ceramics

Direct plug-in and requires no cutting or splicing for installation.

  • Brand SKU#: NTK 24560
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Mounting Style: Non-flanged
  • Notes: Ships to U.S. addresses only. Cannot be shipped internationally.
  • Warranty: NGK limited warranty
  • Wire Length: 10.83 in.
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Fits the following Lexus LS430 Years

  • 2001-2005 | Base | 8 Cyl 4.3L

Lexus LS430 Oxygen Sensor, Walker Products Driver Side, Before Catalytic Converter Oxygen Sensor - 4-wire, Direct Fit

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$55.93 $66.00 You Save $10.07 (15%)
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WALKER PRODUCTS OXYGEN SENSOR

Walker Products Oxygen Sensors are made to improve engine response and performance. Their typical life expectancy ranges from 30,000 to 60,000 miles if accompanied with regular preventive maintenance while heated oxygen sensors can last 100,000 miles or more.

Specifications:
  • 4-wire
  • Planar design
  • Heated
Features:
  • Improves car's engine response and gas mileage
  • Effectively lowers emissions upon replacing its tired old oxygen sensor
  • Exceeds OE specifications and test requirements
  • Brand SKU#: Walker Products 250-24169
  • Location: Driver Side, Before Catalytic Converter
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Cold Air Intake, Injen IS Series Cold Air Intake - Polished, Short Ram Intake, C.A.R.B., Direct Fit

$236.76 $311.52 You Save $74.76 (24%)
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INJEN – IS PERFORMANCE AIR INTAKE SYSTEMS

IS/Short Ram performance cold air intake systems by Injen include polished aluminum alloy tubes and a premium oil-free filter and are engineered to maximize your air/fuel ratio for significant horsepower gains. Injen is internationally known for bringing the first tuned air intake system to sport compact enthusiasts and has grown to serve a broader range of gearheads including those who own passenger cars, SUVs and trucks.

  • Perfect product for cold air newbies
  • Known as the world’s first bolt-on tuned cold air intake
  • Typical under-the-hood air intake – stays right in factory air box location
  • Made in America
  • Custom fit by vehicle’s year, make and model
  • Gives engine a nice aftermarket sound
  • T6 polished aluminum alloy means best possible cold air flow
  • Replaces existing inlet tube and air box and sits in stock location
  • Includes premium oil-free synthetic air filter
  • Lifetime warranty
  • Brand SKU#: Injen IS2095P
  • Series: Injen IS Series
  • Type: Short Ram Intake
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminum
  • Color/Finish: Polished
  • Air Filter Material: Synthetic
  • Air Filter Type: Dry
  • Heat Shield Included: Without heat shield
  • E O Number: D-476-4
  • Anticipated Ship Out Time: 4-5 business days
  • Certification: C.A.R.B.
  • Warranty: Lifetime Injen limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2003 | Base | 8 Cyl 4.3L

Lexus LS430 Air Filter, K&N 33 Series Air Filter - Cotton Gauze, Reusable, Direct Fit

$42.99 $66.47 You Save $23.48 (35%)
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K&N – PERFORMANCE AIR FILTERS

When most people think of top-of-the-line performance air filters, K&N comes to mind. That’s probably because in addition to being regarded as the world’s finest filtration company, K&N performance air filters will last as long as your vehicle’s engine does and are a factory replacement that can boost your horsepower output by as much as 4 horsepower. Started in 1969, K&N has garnered a reputation for engineering the world’s finest filtration products for cars, trucks, SUVs, motorcycles, race vehicles, commercial vehicles and anything in-between.

  • Replaces existing air filter
  • Boosts cold air flow which translates to more horsepower
  • Backed by K&N’s million mile warranty
  • Custom fit to your vehicle’s specifications
  • Cotton-gauze design features as many as 6 layers of filtration
  • The world’s best performance air filter
  • Only need to clean every 50,000 miles
  • All filters are washable, reusable and come already oiled by K&N
  • ‘Green’ design
  • Increases horsepower (up to 4 hp) and fuel efficiency
  • One air filter will last as long as one vehicle’s engine
  • Maintain with K&N Recharger kit - (not included)
  • Made in America
  • Brand SKU#: K&N 33-2137
  • Series: K&N 33 Series
  • Material: Cotton Gauze
  • Type: Reusable
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: Performance
  • Style: Oiled
  • Anticipated Ship Out Time: Same day - 1 business day
  • Filtration Efficiency Rating: 96 to 99%
  • Warranty: Million-mile K&N limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Spark Plug, AC Delco RapidFire Performance Platinum Spark Plug - Direct Fit

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AC DELCO – RAPIDFIRE PERFORMANCE PLATINUM SPARK PLUGS

Fire up your engine with the rapid response and enduring, streamlined performance of AC Delco’s RapidFire Performance Platinum Spark Plugs. Established in 1899, AC Delco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

  • Tapered center wire electrode minimizes firing diameter for improved efficiency
  • Insulator’s ribless design provides secure seal
  • Required voltage for firing has been dramatically reduced
  • Solid state suppressor protects against compression leakage and radio interference
  • Engineered for enduring, streamlined performance
  • Wards off rust and wear over time
  • Brand SKU#: AC Delco 5
  • Series: AC Delco RapidFire Performance Platinum
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Gap Size: OE Replacement
  • Notes: Requires 2 plugs per cylinder; With aluminum heads
  • Warranty: 3 year, unlimited-mileage AC Delco warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L
Customer Review: (see review/s)

Lexus LS430 Oxygen Sensor, Delphi Front, Passenger Side Oxygen Sensor - 4-wire, Direct Fit

$90.34 $106.60 You Save $16.26 (15%)
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DELPHI OXYGEN SENSORS, 4-WIRE -- 18.9 in. overall length, 18 x 1.5 mm thread size, 0.88 in. wrench size, square-4 blade connector type, 150,000 miles inspection interval, heated; OE connectors and wire length are within 3 inches of OE specifications; Unique sensor coatings to resist contamination and ensures long lasting reliable operation; With 1-year or 12,000-mile Delphi warranty.
  • Brand SKU#: Delphi ES20157
  • Location: Front, Passenger Side
  • Type: 4-wire
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Thread Size: 18 x 1.5 mm
  • Warranty: 1-year or 12,000-mile Delphi limited warranty
  • Wire Length: 18.9 in.
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Gas Cap, Stant Gas Cap - Black, Non-locking, Direct Fit

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STANT FUEL TANK CAP, NON-LOCKING, VENTED, BLACK -- 2-39/64 in. cap diameter; 1-49/64 x 1-25/32 in. threaded style; Pressure vacuum type for emission control; Made from sturdy and long life materials; Equipped with carefully designed and tested pressure and vacuum relief valves to maintain a specified amount of pressure or vacuum in the tank before relieving; Provides fuel economy and reduces fuel emission; Protects vehicle occupants from gasoline vapors; With 90-day Stant limited warranty.
  • Brand SKU#: Stant 10834
  • Type: Non-locking
  • Color/Finish: Black
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: Same day - 1 business day
  • Vented: Yes
  • Warranty: 90-day Stant limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Air Filter, Fram Extra Guard Air Filter - Paper, Disposable, Direct Fit

$22.53 $26.59 You Save $4.06 (15%)
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FRAM EXTRA LIFE AIR FILTER

Fram Extra Life air filter is the first air filter to utilize two integral filtering elements. It protects the engine and provides more airflow for improved performance. It also helps prevent damaging particles from entering the engine and causing increased engine wear. Lastly, it lasts 50 percent longer and stops 50 percent more dirt than any other brand.

Specifications
  • 9.88 in. L x 8.56 in. W x 2.13 in. H
  • Panel style
  • Brand SKU#: Fram CA8612
  • Series: Fram Extra Guard
  • Material: Paper
  • Type: Disposable
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Style: Dry
  • Anticipated Ship Out Time: Same day - 1 business day
  • Warranty: Fram limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L

Lexus LS430 Spark Plug, Champion Double Platinum Spark Plug - Direct Fit

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$7.64 $9.02 You Save $1.38 (15%)
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CHAMPION DOUBLE PLATINUM SPARK PLUG, SOLD INDIVIDUALLY

Champion Double Platinum Power Spark Plugs use a fine-wire and V-trimmed center electrode to create a sharper spark focus than conventional plugs. With their exclusive Heat-Active alloy, they are designed to reach operating temperatures quickly and maintain stable temperatures under varying engine loads. It is widely designed for distributorless ignition systems, these Champion Double Platinum Power spark plugs can maximize fuel efficiency and spark energy.

Specifications:
  • 14 mm thread diameter

Features:
  • Platinum tipped for superior erosion resistance and spark for better performance
  • Engineered with triple sealed interior and copper core to reduce failure from heat and stress


  • Brand SKU#: Champion 7318
  • Series: Champion Double Platinum
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Reach: 14 mm
  • Thread Size: 19 mm
  • Warranty: 1-year Champion limited warranty
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Fits the following Lexus LS430 Years

  • 2001-2006 | Base | 8 Cyl 4.3L
Customer Review: (see review/s)

Lexus LS430 Oxygen Sensor, Standard Before Catalytic Converter Oxygen Sensor - 4-wire, Direct Fit

$89.57 $105.69 You Save $16.12 (15%)
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STANDARD OXYGEN SENSOR

Specifications:

  • 4-wire
  • 8.2 in. length
  • 1 electrical connector
  • 4 terminals
  • female connector
  • Zirconia design
  • male terminal
  • blade terminal type
  • Standard has been renowned in engineering and distributing an across-the-board line of quality replacement parts. Standard continues its dedication in keeping incomparable service and manufacturing innovative merchandises for numerous vehicle applications.

    Standard Oxygen Sensors are constructed from strict manufacturing courses and test equipments that guarantee proper function and durability. These Oxygen Sensors are built to operate along with other components in the vehicle system for your utmost road experience.

    • Brand SKU#: Standard SG1021
    • Location: Before Catalytic Converter
    • Type: 4-wire
    • Product Fit: Direct Fit
    • Quantity Sold: Sold Individually
    • Recommended Use: OE Replacement
    • Anticipated Ship Out Time: 1-2 Business Days
    • Connector Gender: Female
    • Warranty: 3-year or 36,000-mile Standard limited warranty
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    Fits the following Lexus LS430 Years

    • 2001-2006 | Base | 8 Cyl 4.3L

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