APWPART FINDER
My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Shop by Brand

Infiniti FX45 Parts and Accessories

We have 1,782 Items In-stock.
Infiniti FX45 Mirror, No, Driver And Passenger Side (Set Of 2), Paint To Match
$270.25 List Price $318.90 Save $48.65 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 270,
KOOL VUE DRIVER AND PASSENGER SIDE POWERED MIRRORS, HEATED, MANUAL FOLDING

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


  • SKU#: IN27ER-PLK
  • Brand: Kool Vue
  • Operation: Power
  • Folding Type: Manual folding
  • Heated: Heated
  • Quantity Sold: Set of 2
  • Built-In Signal Light: No
(see more)
Fits the following Infiniti FX45 Years:
  • 2006-2008 | 8 Cyl 4.5L | Base
Infiniti FX45 Headlight, Replacement, Driver Side, Composite
$919.43 List Price $1,404.26 Save $484.83 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 919,
HEADLIGHT ASSEMBLY, CLEAR LENS

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

Notes:
  • Combination type

Backed by 1-year, (see more)


  • SKU#: ARBI100102
  • Brand: Replacement
  • Color/Finish: Clear Lens
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: HID
  • Vehicle Body Type: Not Specified
(see more)
Fits the following Infiniti FX45 Years:
  • 2005-2008 | 8 Cyl 4.5L | Base
Infiniti FX45 Bumper Cover, Front, Plastic, Primed
$228.90 List Price $415.65 Save $186.75 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 229,
BUMPER COVER, PRIMERED

This OE Replacement Bumper Cover is a high-quality replacement item for old or damaged factory unit at an affordable price.

Notes: With fog light holes

Backed by 1-year, (see more)


  • SKU#: RBI010301P
  • Brand: Replacement
  • Product Fit: Direct Fit
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Certification: None
  • Notes: With fog light holes
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2005 | 8 Cyl 4.5L | Base
Infiniti FX45 Tail Light, Replacement, Passenger Side, Red Lens
$179.08 List Price $409.33 Save $230.25 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 179,
TAIL LIGHT ASSEMBLY, 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#: I730117
  • 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 FX45 Years:
  • 2003-2005 | 8 Cyl 4.5L | Base
Infiniti FX45 Fender, Front, Driver Side, Steel, Primed
$559.66 List Price $660.40 Save $100.74 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
ReplaceXL 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#: R-I220110
  • Brand: ReplaceXL
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Vehicle Body Type: Not Specified
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 2-3 business days
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2007 | 8 Cyl 4.5L | Base
View All
Infiniti FX45 Door Handle, Front - Driver And Passenger Side, Rear - Driver Or Passenger Side, Exterior, Plastic, Exterior
$75.06 List Price $88.57 Save $13.51 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 75,
DRIVER AND PASSENGER SIDE DOOR HANDLES, PLASTIC, PRIMERED

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

Notes: With (see more)


  • SKU#: REPN462343-PLK
  • Brand: Replacement
  • Color/Finish: Primed
  • Product Fit: Direct Fit
  • Quantity Sold: Set of 2
  • Door Lock/Key Hole Provision: Driver side - with keyhole; Passenger side - without keyhole
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2008 | 8 Cyl 4.5L | Base
Infiniti FX45 Grille Assembly, Plastic Shell And Insert, Chrome Shell, Black Insert, Direct Fit
$179.91 List Price $322.18 Save $142.27 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 180,
COMPLETE GRILLE AND SHELL ASSEMBLY, CHROME-PLATED SHELL AND BLACK INSERT

Made from high quality and durable components, this OE Replacement Grille Assembly comes with 1-year, unlimited-mileage (see more)


  • SKU#: I070105
  • Brand: Replacement
  • Emblem Included: No
  • Vehicle Body Type: Not Specified
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Certification: None
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2005 | 8 Cyl 4.5L | Base
Infiniti FX45 Control Arm, Front, Driver Side, Lower, Direct Fit, Sold Individually
$102.67 List Price $252.08 Save $149.41 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 103,

REPLACEMENT CONTROL ARM

This OE Replacement Control Arm is manufactured from top-notch materials and engineered using factory specifications and features for maximum durability, accurate fit and (see more)


  • SKU#: REPN281506
  • Brand: Replacement
  • Ball Joint Included: With ball joint(s)
  • Bushing Included: With bushing(s)
  • Recommended Use: OE Replacement
  • Adjustable: No
  • Anticipated Ship Out Time: 1-2 Business Days
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2008 | 8 Cyl 4.5L | Base
Infiniti FX45 Ignition Coil, In-cap Coil, Direct, Direct Fit
$28.47 List Price $33.59 Save $5.12 Availability: In Stock
  • APW Bestseller
  • Clearance Item
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 28,
REPLACEMENT IN-CAP COIL IGNITION COIL, SOLD INDIVIDUALLY

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

features coil pack design and built to match OE specifications for (see more)


  • SKU#: REPI504608
  • Brand: Replacement
  • Quantity Sold: Sold Individually
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Notes: 1 ignition coil per cylinder; Blade type; 3-prong male terminal; engine head mounting location
  • Warranty: 1-year, unlimited-mileage warranty
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2008 | 8 Cyl 4.5L | Base
Infiniti FX45 Wheel Hub, Front, Driver Or Passenger Side, Direct Fit, Sold Individually
$127.25 List Price $150.16 Save $22.91 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 127,
WHEEL HUB ASSEMBLY, SOLD INDIVIDUALLY -- 5 x 4.5 in. bolt pattern; 5.35 in. flange diameter; M12 x 1.25 in. stud size; 2.6 in. wheel pilot diameter; 2.68 in. brake pilot diameter; 1.6 in. flange (see more)

  • SKU#: REPI283705
  • Brand: Replacement
  • Bolt Pattern: 5 x 4.5 in.
  • Recommended Use: OE Replacement
  • Anticipated Ship Out Time: 1-2 Business Days
  • Includes: Bearing(s), lug bolts
  • Notes: 5.35 in. flange diameter; M12 x 1.25 in. stud size; 2.6 in. wheel pilot diameter; 2.68 in. brake pilot diameter; 1.6 in. flange offset
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2008 | 8 Cyl 4.5L | Base
Infiniti FX45 Oxygen Sensor, After Catalytic Converter, 4-wire, Minor Modifications
$38.20 List Price $45.08 Save $6.88 Availability: In Stock
  • APW Bestseller
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 38,
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 FX45 Years:
  • 2006-2008 | 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 FX45 Fog Light, Replacement, Passenger Side, Plastic Lens
$52.51 List Price $208.43 Save $155.92 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
Earn Double
AutoPoints
Intead of 53,
FOG LIGHT ASSEMBLY, CHROME INTERIOR, 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#: N107517
  • Brand: Replacement
  • Color/Finish: Clear Lens; Chrome Interior
  • Product Fit: Direct Fit
  • Quantity Sold: Sold Individually
  • Light Source: Halogen
  • Wiring Harness Included: Without wiring harness
(see more)
Fits the following Infiniti FX45 Years:
  • 2003-2005 | 8 Cyl 4.5L | Base
Rating: (see review/s)

"The "poor" ease of installation has nothing to do with the product; it's the design of the Infiniti FXs. It says in the manual "have dealer install" I finally got it but not easily." posted by: Marcia on October 23, 2008

Infiniti FX45 Catalytic Converter, Eastern Standard, Rear, Passenger Side, 49-State Legal - No CA Shipments
$179.85 List Price $212.22 Save $32.37 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
(

more

)
EASTERN CATALYTIC CONVERTER

Specifications:

  • With oxygen sensor port provision
  • World-class quality and innovation have made Eastern the best converter manufacturer in the business. 100% of Eastern's (see more)


    • SKU#: EAST40867
    • Brand: Eastern
    • Product Fit: Direct Fit
    • Quantity Sold: Assembly
    • Tube Material: Aluminized Steel
    • Anticipated Ship Out Time: 1-2 Business Days
    • Catalyst Substrate Material: Ceramic honeycomb
    (see more)
    Fits the following Infiniti FX45 Years:
    • 2006-2008 | 8 Cyl 4.5L | Base
    Infiniti FX45 Bumper Reinforcement, Front, Aluminum, Natural
    $362.85 List Price $428.16 Save $65.31 Availability: In Stock
    • Free Ground Shipping
    • Low Price Guarantee
    (

    more

    )
    REPLACEXL BUMPER REINFORCEMENT, ALUMINUM, NATURAL -- A high quality, OE replacement bumper reinforcement; Backed by 1-year, unlimited-mileage warranty. (see more)

    • SKU#: R-I012511
    • Brand: ReplaceXL
    • Product Fit: Direct Fit
    • Quantity Sold: Sold Individually
    • Anticipated Ship Out Time: 2-3 business days
    • Does Not Include: Bracket(s)
    • Replaces OE Number: 62030CL70A
    (see more)
    Fits the following Infiniti FX45 Years:
    • 2006-2008 | 8 Cyl 4.5L | Base
    Infiniti FX45 Brake Disc And Pad Kit, Powerstop OE Replacement, Front And Rear, 4-wheel Set
    $236.22 List Price $278.74 Save $42.52 Availability: In Stock
    • APW Bestseller
    • Free Ground Shipping
    • Low Price Guarantee
    (

    more

    )
    POWERSTOP – OEM REPLACEMENT BRAKE DISC AND PAD KITS

    Replacing your brakes is an investment, so if you choose to retain your stock brake system use the OEM Replacement Brake Disc and Pad Kit by (see more)


    • SKU#: P15KOE4477
    • Brand: Powerstop
    • Bolt Pattern: 5 x 4.50 in.
    • Recommended Use: OE Replacement
    • Disc Design: OE Replacement Rotor
    • Pad Material: Ceramic
    • Anticipated Ship Out Time: Same day - 1 business day
    (see more)
    Fits the following Infiniti FX45 Years:
    • 2005-2008 | 8 Cyl 4.5L | Base
    View Less
    OR
    OR
    Select your Infiniti FX45 part from the list below.

    View Less
    Infiniti FX45 Review
    • Share on Google+
    • Pin It

    Date Published: August 15,2014

    Infiniti FX45: The Powerful Infinti FX Option

    Created to replace the Infiniti QX4, the Infiniti FX has been in production since 2002. This mid-size luxury crossover SUV was first introduced to the market in 2003. And compared to its predecessor, the FX was relatively bigger than the QX4 in terms of overall size. Aside from replacing the QX4 in Infiniti's lineup, the FX was also made to compete with Porsche's Cayenne and Volvo's XC90. The Infinti FX45 is actually a nameplate that refers to a specific engine of the FX model. It belonged to the first generation of FCX models and it was produced and sold for five years. Here's a quick glimpse into the FX45 and its changes and transformations through the years.

    1999-2002: Design and development

    In 1999, Nissan appointed its new CEO--Carlos Ghosn. With a new leader in the company, the development of the QX4's replacement started immediately. Together with the Nissan 370Z, the FX was created based on the FM platform. It was designed by Mamoru Aoki in 2000, but it wasn't released until three years after. The design of the FX45 was created under the theme "Bionic Cheetah." The concept car was introduced to the public at the 2001 North American International Auto Show (NAIAS) held at Cobo Center in Detroit. And the following year, another concept FX45 model was showcased at the 2002 NAIAS. Finally, the production FX45 model made its debut the 2003 NAIAS and it was sold in the market a few days after.

    2003-2008: First generation

    Upon initial release, the FX was made available in two engines--FX35 and FX45. The numbers 35 and 45 were attached to the name of FX models to denote the kind of engine that they carried. For instance FX35 models were powered by a 3.5 L V6 engine that could churn out up to 280 hp while FX45 models were furnished with 4.5 L V8 engines, which could produce up to 320 hp. Clearly, FX45 models were equipped with more powerful 32-valve DOHC VK45DE gasoline engines, which had four valves per cylinder. This engine had camshafts that were microfinished and topped with aluminum-alloy block and heads. It also featured pistons that were low-friction and molybdenum-coated, intakes and exhaust valves made of titanium, and cylinder heads that were modular. Additionally, it also had lightweight pistons and a single-stage cam drive chain that almost doesn't make a sound. Lastly, it also featured an optimized mechanism for its intake valves known as the Continuously Variable Valve Timing Control System.

    2004-2008: Changes and upgrades

    In 2004, FX models were furnished with eight-way power front passenger seats, roof rails made of aluminum, and chrome-plated wheels. Over the next few years, they also received safety features such as a lane departure warning system that helped alert drivers whenever they were moving out of their designated traffic lanes. In the end, FX35 outsold FX45 units by a large margin. And when the second generation of FX models was unveiled in 2008, only the FX35 remained in the lineup while the FX45 was renamed as the FX50 due to its newly upgraded 5.0 L engine.