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2003 Infiniti Qx4 Parts
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![52021 Heavy Duty 2nd/3rd Row Floor Mats [Black]](https://www.jegs.com/images/mini_100/500/531/531-52021.jpg)
![52021 Heavy Duty 2nd/3rd Row Floor Mats [Black]](https://www.jegs.com/images/mini_200/500/531/531-52021.jpg)
AEM INDUCTION
DryFlow Replacement Air Filter 1981-2017 for Nissan 1.5L to 4.2L
Part Number: 598-28-20031
$6299
Ships on Nov 02, 2026
Lowest price guarantee
AEM INDUCTION
DryFlow Replacement Air Filter 1981-2017 for Nissan 1.5L to 4.2L
Part Number: 598-28-20031
Ships on Nov 02, 2026Lowest Price Guarantee$6299
MCGARD
65100 SplineDrive Installation Tool (13/16" Hex Size), Box of 10 Installation Tools
Part Number: 671-65100
$6317$76.99
YOU SAVE
$13.82Ships on Nov 02, 2026Lowest price guarantee
MCGARD
65100 SplineDrive Installation Tool (13/16" Hex Size), Box of 10 Installation Tools
Part Number: 671-65100
Ships on Nov 02, 2026Lowest Price Guarantee$6317 $76.99
YOU SAVE
$13.82
MCGARD
Chrome Tuner Style Spline Drive Lug Nuts w/Blue Cap M12 x 1.25
Part Number: 671-65354BC
$820$13.66
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$5.46Ships on Nov 02, 2026Lowest price guarantee
MCGARD
Chrome Tuner Style Spline Drive Lug Nuts w/Blue Cap M12 x 1.25
Part Number: 671-65354BC
Ships on Nov 02, 2026Lowest Price Guarantee$820 $13.66
YOU SAVE
$5.46
MCGARD
65554 Chrome Tuner Style Spline Drive Lug Nut Kit M12 x 1.25 Thread Size 13/16" Hex Size 20 Lug kit
Part Number: 671-65554
$11299
Ships on Nov 02, 2026Lowest price guarantee
MCGARD
65554 Chrome Tuner Style Spline Drive Lug Nut Kit M12 x 1.25 Thread Size 13/16" Hex Size 20 Lug kit
Part Number: 671-65554
Ships on Nov 02, 2026Lowest Price Guarantee$11299
NGK SPARK PLUGS
Coil-on-Plug Ignition Coil 2001-2004 Infiniti, 2002-2016 Nissan, 2009-2012 Suzuki
Part Number: 739-U5112
$7143
Ships on Nov 02, 2026Lowest price guarantee
NGK SPARK PLUGS
Coil-on-Plug Ignition Coil 2001-2004 Infiniti, 2002-2016 Nissan, 2009-2012 Suzuki
Part Number: 739-U5112
Ships on Nov 02, 2026Lowest Price Guarantee$7143
![NRPF4A SES Suspension Enhancement System Fits Select Nissan Pathfinder; INFINITI QX4 [Rated Capacity: 3000 lbs.]](https://www.jegs.com/images/mini_100/300/392/392-nrpf4a.jpg)
TIMBREN
NRPF4A SES Suspension Enhancement System Fits Select Nissan Pathfinder; INFINITI QX4 [Rated Capacity: 3000 lbs.]
Part Number: 392-NRPF4A
$26936
Ships on 11/03/2026Lowest price guarantee![NRPF4A SES Suspension Enhancement System Fits Select Nissan Pathfinder; INFINITI QX4 [Rated Capacity: 3000 lbs.]](https://www.jegs.com/images/mini_200/300/392/392-nrpf4a.jpg)
TIMBREN
NRPF4A SES Suspension Enhancement System Fits Select Nissan Pathfinder; INFINITI QX4 [Rated Capacity: 3000 lbs.]
Part Number: 392-NRPF4A
Ships on 11/03/2026Lowest Price Guarantee$26936
JEGS
Oil Pan Gasket for 1995-2022 INFINITI and Nissan Models w/ 3.0L, 3.5L Eng.
Part Number: 555-215690
$799$8.99
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$1.00Ships on 11/03/2026Lowest price guarantee
JEGS
Oil Pan Gasket for 1995-2022 INFINITI and Nissan Models w/ 3.0L, 3.5L Eng.
Part Number: 555-215690
Ships on 11/03/2026Lowest Price Guarantee$799 $8.99
YOU SAVE
$1.00
NOLATHANE
REV004.0238 Front Sway Bar Bushings for 1996-2004 Nissan Pathfinder, 1997-2003 INFINITI QX4
Part Number: 622-REV004.0238
$888$9.87
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$0.99Ships on 11/06/2026Lowest price guarantee
NOLATHANE
REV004.0238 Front Sway Bar Bushings for 1996-2004 Nissan Pathfinder, 1997-2003 INFINITI QX4
Part Number: 622-REV004.0238
Ships on 11/06/2026Lowest Price Guarantee$888 $9.87
YOU SAVE
$0.99
MELLING
BT6002 Stock Replacement Chain Tensioner INFINITI, Nissan, Suzuki 3.5L, 4.0L
Part Number: 689-BT6002
$3399
Ships on Nov 02, 2026Lowest price guarantee
MELLING
BT6002 Stock Replacement Chain Tensioner INFINITI, Nissan, Suzuki 3.5L, 4.0L
Part Number: 689-BT6002
Ships on Nov 02, 2026Lowest Price Guarantee$3399
JEGS
Engine Top-End Gasket Set Fits Select 2001-2004 INFINITI, Nissan Models w/3.5L V6 24V DOHC Eng.
Part Number: 555-215250
$13399$147.99
YOU SAVE
$14.00Ships on 11/03/2026Lowest price guarantee
JEGS
Engine Top-End Gasket Set Fits Select 2001-2004 INFINITI, Nissan Models w/3.5L V6 24V DOHC Eng.
Part Number: 555-215250
Ships on 11/03/2026Lowest Price Guarantee$13399 $147.99
YOU SAVE
$14.00![Wheel Bearing and Race Set Fits Select 1970-2004 Mercedes-Benz, Nissan, Volkswagen Models [Front Inner]](https://www.jegs.com/images/mini_100/500/555/555-29558.jpg)
JEGS
Wheel Bearing and Race Set Fits Select 1970-2004 Mercedes-Benz, Nissan, Volkswagen Models [Front Inner]
Part Number: 555-29558
$2099$23.99
YOU SAVE
$3.00Ships on 11/03/2026Lowest price guarantee![Wheel Bearing and Race Set Fits Select 1970-2004 Mercedes-Benz, Nissan, Volkswagen Models [Front Inner]](https://www.jegs.com/images/mini_200/500/555/555-29558.jpg)
JEGS
Wheel Bearing and Race Set Fits Select 1970-2004 Mercedes-Benz, Nissan, Volkswagen Models [Front Inner]
Part Number: 555-29558
Ships on 11/03/2026Lowest Price Guarantee$2099 $23.99
YOU SAVE
$3.00
JEGS
Replacement Water Pump Fits Select 1995-2004 INFINITI, Nissan Models w/3.0L, 3.5L V6 Engines
Part Number: 555-510787
$3499$38.99
YOU SAVE
$4.00Ships on 11/03/2026Lowest price guarantee
JEGS
Replacement Water Pump Fits Select 1995-2004 INFINITI, Nissan Models w/3.0L, 3.5L V6 Engines
Part Number: 555-510787
Ships on 11/03/2026Lowest Price Guarantee$3499 $38.99
YOU SAVE
$4.00