Air & Fuel Delivery for 2003 Infiniti QX4
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2003
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8,060 Results
4PC Oxygen O2 Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$45.02Was: $47.89or Best Offer2001-2003 Infiniti QX4 Upper Intake Manifold OEM (Fits: 2003 INFINITI QX4)
Pre-Owned: Infiniti$93.95or Best Offer$18.00 shippingThrottle Body Fits 01-03 INFINITI QX4 71061 (Fits: 2003 INFINITI QX4)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Nissan$102.59Was: $107.99or Best OfferFree shipping2003 Infiniti QX4 Fuel Vapor Canister Charcoal OEM 14950-3H000
FREE RETURNS - FAST SHIPPING - 60 DAY WARRANTYPre-Owned: Infiniti$162.00Top Rated Plus- Sellers with highest buyer ratings
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Was: $180.00or Best OfferFree shippingFuel Pump fits 1999 2000 2001 2002 2003 2004 Infiniti QX4 Nissan Pathfinder (Fits: 2003 INFINITI QX4)
Brand New$16.00Top Rated Plus- Sellers with highest buyer ratings
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Free shipping229 soldNew Mass Air Flow Sensor MAF For Pathfinder Infiniti QX4 3.5L V6 2001-2003
Brand New: Unbranded$24.89Top Rated Plus- Sellers with highest buyer ratings
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Was: $27.66or Best OfferFor INFINITI QX4 For Nissan Pathfinder 3.5L 2001-2003 Air Duct w/o Resonator NEW (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$24.98Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping28 sold4PC Oxygen O2 Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$48.35Was: $52.55or Best OfferHOLSTEIN PCV Valve for 2002-2003 Infiniti QX4 (Fits: 2003 INFINITI QX4)
Part No. 2PCV0061-AX Ships Free!Brand New: Holstein$11.426PCS Fuel Injectors FBJC100 For Nissan 350z Maxima INFINITI G35 QX4 3.0L 3.5L (Fits: 2003 INFINITI QX4)
Brand New$41.75Was: $45.88or Best OfferMass Air Flow Sensor Meter MAF Fit for Infiniti QX4 V6 3.5L 2001-2003 5S2720 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$22.99or Best OfferFree shipping4X Up+Down Oxygen Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 (Fits: 2003 INFINITI QX4)
Brand New$61.85or Best OfferFree shippingNew ListingUpstream Left O2 Oxygen Sensor For 2001-2003 Infiniti QX4 Nissan Pathfinder 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$20.99Top Rated Plus- Sellers with highest buyer ratings
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Throttle Body Fits 01-03 INFINITI QX4 31198 (Fits: 2003 INFINITI QX4)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Infiniti$96.85Was: $101.95or Best OfferFree shipping4X Oxygen Sensor Up+Down for 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 (Fits: 2003 INFINITI QX4)
Brand New$52.19Was: $59.99or Best OfferIdle Air Control Valve For 2001-2003 INFINITI QX4 Nissan Pathfinder 23781-4W002 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$76.18Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping6X Fuel Injectors For Nissan 350Z Pathfinder Maxima Infiniti Fx35 G35 Qx4 I30 US (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$39.45Was: $42.88or Best OfferThrottle Position Sensor Fits:Infiniti G20 I30 QX4 Nissan Altima Maxima Sentra (Fits: 2003 INFINITI QX4)
Brand New$16.40Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFuel Injectors Rebuild Repair Kit FBJC100 for Infiniti Nissan 3.0 3.5 2000-2005 (Fits: 2003 INFINITI QX4)
Brand New: Standard Motor Products$14.50Top Rated Plus- Sellers with highest buyer ratings
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Free shipping72 sold4X O2 Oxygen Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 3.5L (Fits: 2003 INFINITI QX4)
Brand New$56.95Was: $60.59or Best Offer4 watchingOME For INFINITI QX4 2001 2002 2003 Idle Air Control Valve 23781-4W001
Brand New$55.90or Best OfferFree shipping2 watchingThrottle Body Spacer For Infiniti G35 FX35 I35 QX4 M35 3.5L (Fits: 2003 INFINITI QX4)
Brand New$25.0064 soldMAXFAVOR 234-3106 O2 Oxygen Sensor For 2003-2002 Infiniti QX4 3.5L Upstream (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$23.18Top Rated Plus- Sellers with highest buyer ratings
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For Nissan/Infiniti/Scion Blue Reusable/Washable Drop In Air Filter Panel Blue (Fits: 2003 INFINITI QX4)
Washable, Reusable, High-Flow Replacement Air FilterBrand New: Speed Daddy$15.99Top Rated Plus- Sellers with highest buyer ratings
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Anodized Throttle Body Spacer For Infiniti QX4 I35 G35 FX35 M35 3.5L V6 (Fits: 2003 INFINITI QX4)
Brand New$32.00or Best Offer46 sold4X Up+Down Oxygen Sensor for 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 (Fits: 2003 INFINITI QX4)
Brand New$44.27Was: $50.88or Best OfferInfiniti Fuel Filter Q45 QX4 16400-0W005 New OEM (Fits: 2003 INFINITI QX4)
Brand New: Infiniti$28.95Top Rated Plus- Sellers with highest buyer ratings
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38 soldIdle Air Control Valve IAC For 2001-2003 Nissan Pathfinder & Infiniti QX4 V6 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$76.88Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping4X Oxygen Sensors For NISSAN PATHFINDER 3.5L V6 2001 2002 INFINITI QX4 2002 2003 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$51.29Free shippingIdle Control Valve Stabilizer For 2001-2003 Nissan Pathfinder Infiniti QX4 AC276 (Fits: 2003 INFINITI QX4)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$79.97Free shipping224 sold6PCS Fuel Injector FBJC100 For 2003-04 Infiniti G35 3.5L V6 ,Nissan 350Z 3.5L V6 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$37.22Was: $43.79or Best Offer4PCS Oxygen Sensor 234-3106 For NISSAN PATHFINDER INFINITI QX4 3.5L V6 2001-2003 (Fits: 2003 INFINITI QX4)
Brand New$47.78Was: $53.09or Best OfferFor Nissan Pathfinder Infiniti QX4 Idle Air Control Valve IACV 23781-4W001 New (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$33.25Was: $35.00or Best OfferFree shippingDownstream Left Oxygen O2 Sensor for 2001-2003 Infiniti QX4 2001-2002 Pathfinder (Fits: 2003 INFINITI QX4)
Brand New$48.57Top Rated Plus- Sellers with highest buyer ratings
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Was: $60.716x OEM Flow Matched Fuel Injectors For Infiniti 2003-2004 G35 FX35 I35 QX4 3.5L (Fits: 2003 INFINITI QX4)
Remanufactured: Unbranded$43.99Was: $50.99or Best OfferFree shippingNew ListingK&N Fuel Filter for Infiniti QX4 1997-2003
Fast Shipping! 30 Day Free Returns! Authorized dealer!Brand New: K&N$31.874PC Oxygen O2 Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$52.97Was: $58.86or Best OfferIdle Air Control Valve IAC For 2001-2003 Nissan Pathfinder and Infiniti QX4 V6 (Fits: 2003 INFINITI QX4)
#1 MOST TRUSTED BRAND ON EBAY |100% NEW CERTIFIED PARTSBrand New: AIP Electronics$87.00Top Rated Plus- Sellers with highest buyer ratings
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Only 1 left!For INFINITI QX4 3.5L V6 2002 2003 Upstream+Downstream Oxygen Sensor 4X (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$67.69Was: $72.79or Best OfferAir Flow Meter Fits 01-03 INFINITI QX4 52151 (Fits: 2003 INFINITI QX4)
90 DAY MONEY BACK GUARANTEE!! 100% TESTED PARTS!!Pre-Owned: Infiniti$73.37Was: $77.23or Best OfferFree shippingKEMSO 340LPH High Performance Fuel Pump for Infiniti Qx4 1997-2003
Brand New: Kemso$39.98Free shippingMass Air Flow Sensor Meter MAF for Nissan Maxima Infiniti G35 3.5L 22680-6N201 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$16.45Top Rated Plus- Sellers with highest buyer ratings
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80 sold4X Oxygen O2 Sensor For 2001-2002 Nissan Pathfinder Infiniti QX4 3.5L 2002-2003 (Fits: 2003 INFINITI QX4)
Brand New$52.94Was: $66.17or Best OfferFree shippingElectric Fuel Pump for 2000-2004 INFINITI, Nissan Pathfinder, QX4 (Fits: 2003 INFINITI QX4)
Brand New: Majestic$38.73Set of 6 Fuel Injectors For 2003-2004 Nissan 350Z Pathfinder Infiniti G35 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$34.78Was: $40.44Free shippingINFINITI QX4 2001 2002 2003 Throttle Body/Throttle Valve Housing OEM (Fits: 2003 INFINITI QX4)
Pre-Owned: OEM$129.41$30.00 shippingOnly 1 left!NEW WALKER OXYGEN O2 SENSOR 1996-2003 INFINITI QX4 NISSAN XTERRA 3.3L 250-24102
Brand New: Walker Products$21.233 watchingNew Throttle Position Sensor for Infiniti I30 G20 QX4 Altima Pathfinder Sentra (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$19.60Top Rated Plus- Sellers with highest buyer ratings
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Was: $40.00or Best Offer1PCS Fuel Injectors FBJC100 For 2001-2004 Nissan Pathfinder 3.5L V6 3.0L 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$14.55or Best OfferFree shippingMass Air Flow Sensor MAF For 2001-2003 Nissan Pathfinder Infiniti QX4 226804W000
Brand New: Unbranded$24.89Top Rated Plus- Sellers with highest buyer ratings
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or Best Offer4PC Oxygen O2 Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 3.5L (Fits: 2003 INFINITI QX4)
Brand New$50.15Was: $56.99or Best Offer6PCS Fuel Injectors FBJC100 For Nissan 350Z 03-04 Fits Infiniti G35 2003-2004 (Fits: 2003 INFINITI QX4)
Brand New$40.69Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferOnly 2 leftNew Intake Manifold Gasket for Nissan Pathfinder Frontier Xterra Quest D21 QX4
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$16.21Was: $57.73Free shipping315 sold4PCS Upstream+Downstream Oxygen O2 Sensor For 2002 2003 INFINITI QX4 3.5L V6 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$50.18Was: $53.96or Best OfferFuel Gas Tank Filler Neck for Nissan Pathfinder Infiniti QX4 2003 2004 V6 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$78.69Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferNew Listing4X Oxygen Sensors For NISSAN PATHFINDER 3.5L V6 2001 2002 INFINITI QX4 2002 2003 (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$49.67Free shipping4PC Oxygen O2 Sensor For 2001-2002 Nissan Pathfinder 2002-2003 Infiniti QX4 3.5L (Fits: 2003 INFINITI QX4)
Brand New$52.18Was: $57.98or Best Offer6Pcs Flow Matched Fuel Injector FBJC100 For Nissan 350z Infinity G35 Maxima 3.5L (Fits: 2003 INFINITI QX4)
Brand New: Unbranded$49.99or Best OfferFree shipping4X Oxygen Sensor Up+Down For 2002-2003 Infiniti QX4 2001-2002 Nissan Pathfinder (Fits: 2003 INFINITI QX4)
Brand New$50.18Was: $53.96or Best Offer