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Infiniti QX4 Parts and Accessories

We have 2,925 Items In-stock.
Infiniti QX4 Mirror, No, Driver Side, Paint To Match
$57.49 List Price $413.29 Save $355.80 Availability: In Stock
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KOOL VUE POWERED MIRROR, HEATED, MANUAL FOLDING

Kool Vue Power Mirrors are OE replacement and manufactured from the highest quality, corrosion-resistant materials to withstand all types of (see more)


  • SKU#: IN19EL
  • Brand: Kool Vue
  • Operation: Power
  • Folding Type: Manual folding
  • Heated: Heated
  • Quantity Sold: Sold Individually
  • Built-In Signal Light: No
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Fits the following Infiniti QX4 Years:
  • 2001-2003 | 6 Cyl 3.5L | Base
Infiniti QX4 Headlight, Replacement, Driver Side, Composite
$196.00 List Price $340.08 Save $144.08 Availability: In Stock
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HEADLIGHT ASSEMBLY, CLEAR LENS

This OE Replacement Headlight is DOT and SAE Approved and made from high grade materials at an affordable price.

Backed by 1-year, unlimited-mileage warranty -- (see more)


  • SKU#: I100122
  • Brand: Replacement
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Vehicle Body Type: Not Specified
(see more)
Fits the following Infiniti QX4 Years:
  • 1999-2000 | 6 Cyl 3.3L | Base
Infiniti QX4 Tail Light, Replacement, Driver Side, Clear & Red Lens
$50.89 List Price $190.88 Save $139.99 Availability: In Stock
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TAIL LIGHT ASSEMBLY, CLEAR AND RED LENS

This OE Replacement Tail Light is DOT and SAE Approved and made from high grade materials at an affordable price.

Backed by 1-year, unlimited-mileage warranty (see more)


  • SKU#: 11-3222-90
  • Brand: Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Incandescent
  • Wiring Harness Included: Without wiring harness
  • Vehicle Body Type: Not Specified
(see more)
Fits the following Infiniti QX4 Years:
  • 1997-2000 | 6 Cyl 3.3L | Base
Rating: (see review/s)

"All aspects worked perfectly; from ordering online shipped directly and installation. Thanks!" posted by: Mr. Fix-all on April 30, 2013

Infiniti QX4 Fender, Replacement, Front, Passenger Side, Steel
$233.91 List Price $335.51 Save $101.60 Availability: In Stock
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Replacement Steel Fender is stamp die and went through 500 to 1000 hours salt sprayed test to make sure it is corrosion-resistant and Electro Deposit Primer coated for strong and durable protection; (see more)

  • SKU#: I220111
  • Brand: Replacement
  • Color/Finish: Primed
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Vehicle Body Type: Not Specified
  • Recommended Use: OE Replacement
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Fits the following Infiniti QX4 Years:
  • 2001-2003 | 6 Cyl 3.5L | Base
Infiniti QX4 Window Regulator, Front, Passenger Side, New, Manual
$12.40 List Price $88.90 Save $76.50 Availability: In Stock
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OE REPLACEMENT MANUAL WINDOW REGULATOR, NEW

Replacement brand parts are the most affordable solution for your replacement needs! (see more)


  • SKU#: N462907
  • Brand: Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Anticipated Ship Out Time: 1-2 Business Days
  • Replaces OE Number: 807003B300
  • Replaces Partslink Number: NI1351124
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Fits the following Infiniti QX4 Years:
  • 2001-2003 | 6 Cyl 3.5L | Base
  • 1997-2000 | 6 Cyl 3.3L | Base
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Infiniti QX4 Fuel Pump, In-Tank, New, Electric
$72.87 List Price $85.99 Save $13.12 Availability: In Stock
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FUEL PUMP, ELECTRIC, NEW

OE Replacement Fuel Pump - Brand New is your dependable replacement product for your damaged part; guaranteed NEW - not reconditioned. This new fuel pump is ideal for your (see more)


  • SKU#: M314501
  • Brand: Replacement
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Fuel Sending Unit Included: No
  • Pressure Sensor Included: No
  • Recommended Use: OE Replacement
(see more)
Fits the following Infiniti QX4 Years:
  • 1997-1998 | 6 Cyl 3.3L | Base
Rating: (see review/s)

"(This part was installed on a 1998 Honda Civic) The fuel pump has a good solid weight to it. It was identical to the stock part and fit in the bracket perfectly. The unit came with an extra wiring harness if necessary and an extra in-tank mesh fuel filter. My only qualm with this part is that the filter did not fit onto the bracket for my vehicle and was thus rendered unusable but the old filter was fine to reuse." posted by: numberdrei on February 4, 2014

"After installation the plastic discharge port broke and the pump had to be replaced again." posted by: on November 4, 2013 view all 16 reviews

Infiniti QX4 Radiator, 1, 19.69 X 27.06 X 0.88 In., 20 X 27 In. Core
$87.49 List Price $543.60 Save $456.11 Availability: In Stock
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RADIATOR, 1-ROW, BRAND NEW

  • 19.69 x 27.09 x 0.63 in. core size
  • 1.38 in. inlet size, 1.38 in. outlet size
  • Aluminum core, plastic tank
  • (see more)

    • SKU#: P2459
    • Brand: Replacement
    • Product Fit: Direct Fit
    • Recommended Use: OE Replacement
    • Tank Material: Plastic
    • Anticipated Ship Out Time: 1-2 Business Days
    • Automatic Transmission Cooler: Yes
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
    Infiniti QX4 Hood, Replacement, Steel, Primed
    $353.58 List Price $672.29 Save $318.71 Availability: In Stock
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    Electro Deposit Primer coated (EDP) for strong and durable protection; Stamp-die cut and went through 500 to 1000 hours salt spray test to ensure corrosion resistance; Backed by 1-year, (see more)

    • SKU#: REPI130102
    • Brand: Replacement
    • Product Fit: Direct Fit
    • Recommended Use: OE Replacement
    • Anticipated Ship Out Time: 1-2 Business Days
    • Certification: None
    • Replaces OE Number: F51001W3CM
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
    • 1997-2000 | 6 Cyl 3.3L | Base
    Infiniti QX4 Door Handle, Front, Passenger Side, Exterior, Plastic, Exterior
    $35.44 List Price $74.22 Save $38.78 Availability: In Stock
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    EXTERIOR DOOR HANDLE, PLASTIC, TEXTURED BLACK

    This OE comparable door handle replaces your old or damaged factory unit; covered by 1-year, unlimited-mileage warranty.

    Replacement brand parts are the (see more)


    • SKU#: N462115
    • Brand: Replacement
    • Color/Finish: Black
    • Product Fit: Direct Fit
    • Quantity Sold: Sold Individually
    • Door Lock/Key Hole Provision: Without keyhole
    • Anticipated Ship Out Time: 1-2 Business Days
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
    • 1997-2000 | 6 Cyl 3.3L | Base
    Infiniti QX4 Catalytic Converter, Front, Driver And Passenger Side, 49-State Legal - No CA Shipments, Direct Fit
    $387.19 List Price $456.88 Save $69.69 Availability: In Stock
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    This Evan Fischer 49-State Legal (No CA) Direct Fit Catalytic Converter is manufactured from high quality and durable stainless steel catalytic case, 16-gauge aluminized steel tubes, and heat shield (see more)


    • SKU#: REPN960303-PLK
    • Brand: Evan Fischer
    • Quantity Sold: Set of 2
    • Tube Material: Aluminized Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    • Catalyst Substrate Material: Ceramic honeycomb
    • Warranty: 5-year or 50,000-mile limited warranty

    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
    Infiniti QX4 Shock Absorber And Strut Assembly, Rear, Driver Or Passenger Side, Twin-tube, Shock Absorber
    $33.89 List Price $71.22 Save $37.33 Availability: In Stock
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    REPLACEMENT SHOCK ABSORBER

    Our REPLACEMENT shock absorber is manufactured from high quality materials and are built to match OE specifications at very affordable price. Get rid of your worn damper and (see more)


    • SKU#: ARBN280303
    • Brand: Replacement
    • Color/Finish: Black
    • Product Fit: Direct Fit
    • Quantity Sold: Sold Individually
    • Damping Type: Non-adjustable
    • Recommended Use: OE Replacement
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
    • 1999-2000 | 6 Cyl 3.3L | Base
    Rating: (see review/s)

    "Good product though it is a bit slim more than I expected." posted by: Puerco on April 18, 2013

    Infiniti QX4 Ignition Coil, Coil Pack, Direct, Direct Fit
    $348.27 List Price $410.96 Save $62.69 Availability: In Stock
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    REPLACEMENT IGNITION COILS, SET OF 6

    Fire up your ignition system with this brand new Replacement Ignition Coil set!

    Features coil pack design and built to match OE specifications for accurate, (see more)


    • SKU#: REPI504604-6-PLK
    • Brand: Replacement
    • Quantity Sold: Set of 6
    • Recommended Use: OE Replacement
    • Anticipated Ship Out Time: 1-2 Business Days
    • Notes: 1 ignition coil per cylinder; 12 volts; Blade type; 3-prong male terminal
    • Warranty: 1-year, unlimited-mileage warranty
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2002-2003 | 6 Cyl 3.5L | Base
    Infiniti QX4 Oxygen Sensor, After Catalytic Converter, 4-wire, Minor Modifications
    $35.19 List Price $41.52 Save $6.33 Availability: In Stock
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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 (see more)


    • SKU#: USOS-4000
    • Brand: Replacement
    • 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
    (see more)
    Fits the following Infiniti QX4 Years:
    • 1997-2003 | All Engines | All Submodels
    Rating: (see review/s)

    "Ive been ordering parts from APW for years and have always received the right part in such a quick time and great price I wouldnt order parts from any other company and they also do price matching, so why bother buying from other companies" posted by: jon on October 11, 2014

    "This is an inexpensive O2 sensor and after 3 days it failed resulting in having to buy another sensor a three time the price that is currently working fine. I guess the old saying is true you get what you pay for." posted by: Jura on September 29, 2014 view all 134 reviews

    Infiniti QX4 Fog Light, Replacement, Driver Side, Plastic Lens
    $182.13 List Price $214.91 Save $32.78 Availability: In Stock
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    FOG LIGHT ASSEMBLY, CHROME HOUSING, CLEAR LENS

    This OE Replacement Fog Light is DOT and SAE Approved and made from high grade materials at an affordable price.

    Backed by 1-year, unlimited-mileage (see more)


    • SKU#: I107508
    • Brand: Replacement
    • Color/Finish: Clear Lens
    • Product Fit: Direct Fit
    • Quantity Sold: Sold Individually
    • Light Source: Halogen
    • Wiring Harness Included: Without wiring harness
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
    Infiniti QX4 A/C Condenser, 15 X 27.13 X 0.63 In., Aluminum, Parallel Flow
    $79.41 List Price $366.84 Save $287.43 Availability: In Stock
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    KOOL VUE A/C CONDENSER, PARALLEL FLOW TYPE

    • 100% Fit tested, 100% Leak tested
    • Built from corrosion-resistant aluminum alloy for long lasting performance
    • Comes with 1-year Kool Vue limited warranty

    You (see more)


    • SKU#: KVAC3109
    • Brand: Kool Vue
    • Product Fit: Direct Fit
    • Anticipated Ship Out Time: 1-2 Business Days
    • Includes: Receiver Drier
    • Replaces DPI Number: 4818
    • Replaces OE Number: 921004W01A
    (see more)
    Fits the following Infiniti QX4 Years:
    • 2001-2003 | 6 Cyl 3.5L | Base
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    Infiniti QX4 Review
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    Date Published: August 15,2014

    Infiniti QX4: The Pioneer in the QX Tradition of World-Class SUV Experience and Superior Customer Satisfaction

    Nissan and its Infiniti division will never settle for second best especially for their first attempt in penetrating the SUV industry. Using the S-U-V principle of STYLE, UTILITY, and VERSATILITY as its guide, Infiniti successfully released its very first sports utility vehicle, the Infiniti QX. The Infiniti QX, which was exclusively sold in North America beginning 1997, belongs to the mid-size category of SUVs. It spawned three generations of luxurious SUVs, which certainly captured the hearts of both Nissan and Infiniti patrons. First in the QX line of first-class SUVs is the first generation Infiniti QX4. This particular model sealed the deal in making Infiniti a legitimate SUV manufacturer.

    Six years of pure SUV goodness: QX4 (1997-2003)

    The QX4 introduced the Infiniti QX line in 1997. It was an offshoot of the Nissan Pathfinder and was released to compete with Acura's SLX and Lexus' LX 450. QX4 got its name from its four-wheel-drive feature. This generation lasted for six years, and it produced a Japanese counterpart known as the Nissan Terrano Regulus.

    The QX4 edge

    One of the things that put the QX4 above its competitors is the high-technology four-wheel-drive system known as the ATTESA E-TS. It also has a more luxurious interior and a superb off-road capability. Its ability to drive through all kinds of terrains became possible not only because of its low-range four-wheel-drive system but also through its 8.3 inches of ground clearance and body-on-frame structure.

    The millennium makeover

    The much-awaited upgrade for the 1997 version of the QX4 came in 2001. The first generation QX received a brand-new V6 engine from the VQ series, which increased its meager 168 horsepower to a whopping 240 horsepower. From 3.3 liters, the displacement was raised to 3.5 liters. The QX4's timing belt and ignition distributor were ditched and replaced with the more reliable timing chain and individual coil ignition system.

    Apart from the engine upgrade, the QX4's appearance was also improved through an interior and exterior style modification. The interior received a new dash board, while the exterior got a 17-inch alloy wheel and Xenon HID-powered headlamps. A rear-wheel drive option was also made available in the same year.

    The last stretch

    When 2002 came, the QX4 adapted a cruise control feature. It shared the Intelligent Cruise Control feature developed by Nissan with Infiniti's Q45 sedan. Aside from this, the 2002 model also received an upgraded audio system. Rear-seat video entertainment in VCR or DVD forms also became an option.

    The 2003 version of Infiniti QX4 got a boost in the safety department with the curtain-type side airbags. Formerly available only in the Premium package, the driver-seat memory system, leather or wood grain steering wheel equipped with audio controls, and the 17-inch wheels became standard features. Power moon-roof, heated seats, and VCR or DVD rear-seat entertainment system were offered as options.

    The gracious farewell

    QX4's six years of providing first-class SUV experience ended in 2003 when Infiniti decided to halt its production. The last batch of QX4s was made in November of the year 2002. Its position in terms of value was claimed by the FX35 or 45 Crossover SUV. Meanwhile, the QX tradition continued through the bigger QX56, which debuted in 2004.