Make/Model
Close X
Search by Make / Model

Get the Best Priced Infiniti QX4 Air Mass Sensor

Select Your Vehicle:
  • Fast Shipping
  • 30-Day Return Policy
  • Low Prices

Infiniti QX4 Replacement Air Mass Sensor Information

Read Reviews for Infiniti QX4 Air Mass Sensor -
5 stars - (2 Reviews)
Infiniti QX4 Air Mass Sensor Reviews
Close
Loading Reviews...

Nobody questions how important a tiny part like the QX4 Infiniti air mass sensor can be for top engine performance. The QX4 Infiniti air mass sensor, also referred to as the oxygen sensor, determines how much air is entering the engine system. This is important for the on-board computer calculating the best fuel to air ratio. Too much air or too much fuel and the engine can stall, or worse. Basically a small heated wire, the sensor is made as sturdy as one would expect in this mid-size luxury sport utility vehicle manufactured from 1996 to 2003. However, stuff happens on the road and even the act of driving many miles can take a bite out of all parts, especially sensitive ones like this. Should the engine appear to stutter or stall needlessly, the air mass sensor should be checked and replaced if needed with a quality, vehicle compatible part.


They are available for the following Infiniti QX4 years: 2003, 2002, 2001, 2000, 1999, 1998, 1997, 03, 02, 01, 00, 99, 98, 97. This part is also sometimes called Infiniti QX4 Air Flow Meters. We stock air mass sensor parts for most Infiniti models including I30, G35, I35, J30, G25, Q45, FX45, M45, M35, G20, G37, FX35, QX56, M37, EX35, JX35, FX50, FX37 and EX37.

We stock these Air Mass Sensor brands for the Infiniti QX4: Original Equipment, Spectra Premium, Hitachi, Bosch and Delphi.


› Change Vehicle
Click to Enlarge
Original Equipment W0133-1726032
Air Mass Sensor
Close
Loading Reviews...
Product List Price:
$598.19
Our List Price: $263.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1726032
Important Product Info: w/ Housing
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
• 2002 (02) Infiniti QX4

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $151.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-1726032
Product Note: Production: 01/01/2000-
Detailed Note: Depending on brand and production facility, this air mass sensor may have a 4-pin or 5-pin connector. On the units with a 5-pin connector, the fifth pin has no electrical function. A 5-pin unit will replace a 4-pin unit without any modification. For some applications, this product and/or the vehicle system(s) may require programming to complete the installation. Please refer to the Factory Service Information.
Important Product Info: w/ Housing
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
• 2001 (01) Infiniti QX4 Fr:01-01-00 

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $151.48
with FREE Shipping
(2) In Stock
Product SKU: W0133-1726032
Detailed Note: Depending on brand and production facility, this air mass sensor may have a 4-pin or 5-pin connector. On the units with a 5-pin connector, the fifth pin has no electrical function. A 5-pin unit will replace a 4-pin unit without any modification. For some applications, this product and/or the vehicle system(s) may require programming to complete the installation. Please refer to the Factory Service Information.
Important Product Info: w/ Housing
Inventory: In Stock
Condition: New

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
• 2002 (02) Infiniti QX4

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $355.48
with FREE Shipping
(10) In Stock
Product SKU: W0133-1910775
Product Note: Production: -06/30/1997, Mass Air Flow Sensor
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
• 1997 (97) Infiniti QX4 To:06-30-97 

Click to Enlarge
Original Equipment W0133-1726032
Air Mass Sensor
Close
Loading Reviews...
Product List Price:
$598.19
Our List Price: $263.48
with FREE Shipping
(>25) In Stock
Product SKU: W0133-1726032
Product Note: Production: 01/01/2000-
Important Product Info: w/ Housing
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
• 2001 (01) Infiniti QX4 Fr:01-01-00 

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $127.48
(21) In Stock
Product SKU: W0133-1910675
Product Note: Production: 07/1997-, Mass Air Flow Sensor
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Additional Fitment Information: Catalog: A
Vehicle Production Range
• 1998 (98) Infiniti QX4 Fr:07-00-97 

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $181.48
with FREE Shipping
(3) In Stock
Product SKU: W0133-1726032
Important Product Info: w/ Housing (NLA 1/16)
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
• 2003 (03) Infiniti QX4

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $88.48
(>25) In Stock
Product SKU: W0133-2033828
Important Product Info: w/o Hsg (Sensor Only)
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Additional Fitment Information: Catalog: A
Vehicle
• 2002 (02) Infiniti QX4

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $181.48
with FREE Shipping
(3) In Stock
Product SKU: W0133-1726032
Product Note: Production: 01/01/2000-
Important Product Info: w/ Housing (NLA 1/16)
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle Production Range
• 2001 (01) Infiniti QX4 Fr:01-01-00 

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $88.48
(>25) In Stock
Product SKU: W0133-2033828
Important Product Info: w/o Hsg (Sensor Only)
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Additional Fitment Information: Catalog: A
Vehicle
• 2003 (03) Infiniti QX4

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $181.48
with FREE Shipping
(3) In Stock
Product SKU: W0133-1726032
Important Product Info: w/ Housing (NLA 1/16)
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Free Ground Shipping or (Overnight and 2-Day Shipping)
Additional Fitment Information: Catalog: A
Vehicle
• 2002 (02) Infiniti QX4

Click to Enlarge
(Read reviews)
Product List Price:
$598.19
Our List Price: $88.48
(>25) In Stock
Product SKU: W0133-2033828
Product Note: Production: 01/01/2000-
Important Product Info: w/o Hsg (Sensor Only)
Inventory: In Stock
Condition: New

Made By: OEM
(Original Equipment Manufacturer) - a replacement part made by the manufacturer of the original part.

Shipping Options:
Ground, Overnight, 2 Day
Additional Fitment Information: Catalog: A
Vehicle Production Range
• 2001 (01) Infiniti QX4 Fr:01-01-00 


Related Top Sellers


Some of our Customer Reviews
Very Satisfied
Reviewer: Awin

I ordered a mass flow sensor at half the price and it works great!! Thanks Parts Geek!

1997 Infiniti QX4 Air Mass Sensor

Very Satisfied
Reviewer: Pretty Dang Cool!

Well...I think I finally cured my check engine light issue.Soon as I installed my MAS my rig could not of started quick or smoother.Check engine light went out SUV runs really sharp and smooth.Parts Geek has a hint in the description that a bad MAS could cause "to rich" fault codes.And my part was from OEM manufacture.Shipping was crazy quick!Thank you!

2002 Infiniti QX4 Air Mass Sensor


Get Special Offers - Join Our Mailing List
View Mobile Site
View Full Site
BROWSE Home View Cart Catalog Articles
HELP Track Order Contact Us About Us Retrieve Quote Return Policy Cancellation Policy
RESOURCES Affliate Program Shop By Make Models Brands
SECURITY
REVIEWS
© Copyright 2016 Parts Geek ® Providing discount auto parts online since 2008.