Air Intake & Fuel Sensors for 2004 Subaru Legacy
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2004
Subaru
Legacy
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3,588 Results
2Pcs Oxygen o2 Sensor Upstream For 2005 2004 Subaru Legacy 2.5L G7 (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$76.57Free shippingNew Listing2Pcs 02 Oxygen O2 Sensor For 2004-2005 Subaru Legacy Outback 2.5L (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$68.76Free shippingOEM Genuine Actuator Assy Bypass Solenoid Valve For 2004 Subaru Outback Legacy
Brand New: Unbranded$141.37Was: $153.66$3.00 shipping2004 Subaru Legacy Mass Air Flow Meter Sensor MAF OEM 123K Miles (LKQ~245911015)
Pre-Owned: Subaru$60.36Was: $67.49Free shippingOEM 2004-2014 Subaru Mass Air Flow MAF Sensor Legacy Outback Tribeca 22680AA31A
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Subaru$166.48Top Rated Plus- Sellers with highest buyer ratings
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Free shippingOnly 2 leftNew IAT Sensor Chevy Chevrolet Tracker Pontiac Firefly 1997-1998 (Fits: 2004 Subaru Legacy)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$19.85Free shipping130 sold01-05 Subaru Outback 04-05 Legacy Downstream O2 Oxygen Sensor OEM NEW 22690AA45C (Fits: 2004 Subaru Legacy)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Subaru$120.67Free shippingOnly 1 left!OEM NEW 03-06 Baja Forester Impreza Legacy Outback Air Oxygen Sensor 22641AA280 (Fits: 2004 Subaru Legacy)
NEW OEM PARTS. TRUSTED FOR 17+ YEARS! QUIRKPARTSBrand New: Subaru$197.50Free shippingOxygen 02 O2 Sensor For 2000-2004 Subaru Legacy Outback 2.5L Downstream Set 2 (Fits: 2004 Subaru Legacy)
Brand New$24.05or Best OfferFree shippingFor 2003-2004 Subaru Legacy & Outback 2.5L 2 Pcs Front+Rear Oxygen O2 Sensor (Fits: 2004 Subaru Legacy)
Brand New$43.99or Best OfferFree shipping02 O2 Oxygen Sensor for Subaru Impreza Legacy Outback 2001-2010 Downstream (Fits: 2004 Subaru Legacy)
Brand New: TOPCN$14.45Top Rated Plus- Sellers with highest buyer ratings
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Was: $15.54Free shipping248 soldEng Coolant Temperature Sensor Connector Fits Subaru Legacy Outback 2004-2017
Brand New: Unbranded$10.97Free shippingDownstream Oxygen O2 Sensor 2 For 1999-2004 Subaru Legacy 2.5L 22690AA43A (Fits: 2004 Subaru Legacy)
Brand New$19.99or Best OfferFree shippingOEM Throttle Position Sensor Fits For Subaru Forester Impreza Legacy 22633-AA151 (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$86.66or Best OfferFree shipping2005-2009 Subaru Legacy Outback MAF Mass Air Flow Sensor Meter 22680AA31A OEM (Fits: 2004 Subaru Legacy)
Pre-Owned: Subaru(1)1 product ratings - 2005-2009 Subaru Legacy Outback MAF Mass Air Flow Sensor Meter 22680AA31A OEM$35.66Top Rated Plus- Sellers with highest buyer ratings
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Was: $38.34Free shipping2004 Subaru Legacy Mass Air Flow Meter Sensor MAF OEM 116K Miles - LKQ361429351 (Fits: 2004 Subaru Legacy)
Pre-Owned: Subaru$60.36Was: $67.49Free shippingGENUINE 2004-06 Subaru Knock Sensor STi Legacy Outback Forester EJ255 22060AA111
Brand New: Subaru$78.00or Best OfferFree shippingOnly 2 leftUpstream Air- Fuel Ratio Oxygen Sensor For 2004-2005 Subaru Legacy Outback 2.5L (Fits: 2004 Subaru Legacy)
Brand New$31.44Was: $36.99or Best OfferFree shipping2pcs For 03-04 Subaru Outback Impreza 2.5L Front+Rear A/F Ratio O2 Oxygen Sensor (Fits: 2004 Subaru Legacy)
Brand New: ECCPP$35.96Top Rated Plus- Sellers with highest buyer ratings
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Was: $39.09Free shipping123 soldfor 1999-2004 Subaru Legacy 2.5L 02 O2 Oxygen Sensor Heated Downstream (Fits: 2004 Subaru Legacy)
Brand New$15.29Was: $16.09Free shippingAir- Fuel Ratio Upstream Oxygen Sensor For 2004-2005 Subaru Outback Legacy 2.5L (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$30.47Was: $33.86or Best OfferFree shippingAir Flow Meter Fits 03-04 FORESTER 389571 (Fits: 2004 Subaru Legacy)
**60 DAY WARRANTY & FAST SHIP**Pre-Owned$18.89Was: $26.99or Best Offer$11.78 shippingGENUINE OEM SUBARU 2004-2006 OUTBACK LEGACY STI IGNITION KNOCK SENSOR 22060AA111
Brand New: Subaru$76.24or Best OfferFree shippingDownstream for 1999-2004 Subaru Outback Legacy 2.5L Rear 02 O2 Oxygen Sensor
Brand New: ECCPP$15.26Top Rated Plus- Sellers with highest buyer ratings
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Was: $16.59Free shipping390 soldFits 22690AA43A Oxygen Sensor For 1999-2004 Subaru Legacy 2.5L Civic downstream (Fits: 2004 Subaru Legacy)
Brand New$14.17Free shippingThrottle Position Sensor For 1998-2004 Legacy Impreza Outback Baja 22633AA151 (Fits: 2004 Subaru Legacy)
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$22.62Free shipping237 soldNEW MASS AIR FLOW SENSOR METER MAF **FOR 2004 Subaru LEGACY OUTBACK (Fits: 2004 Subaru Legacy)
FREE FEDEX 2ND DAY AIR SAME DAY SHIPPING – GET IT FAST!Brand New: AIP Electronics$37.83Estimated delivery dateEst. delivery Thu, May 16or Best OfferTop Rated Plus- Sellers with highest buyer ratings
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Only 1 left!02 O2 Oxygen Sensor for 99-2004 Subaru Impreza Forester 2.5L H4 Downstream 2pcs (Fits: 2004 Subaru Legacy)
Brand New: Autodayplus$23.91Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2004 Subaru Legacy Mass Air Flow Meter Sensor MAF OEM 131K Miles (LKQ~359030571) (Fits: 2004 Subaru Legacy)
Pre-Owned: Subaru$60.36Was: $67.49Free shippingAir Fuel Ratio Oxygen o2 Sensor 2x for 2004 Subaru Legacy 2.5L Upstream+Down (Fits: 2004 Subaru Legacy)
Brand New$50.49Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingUpstream Oxygen Sensor For 2003-2004 Subaru Impreza Legacy Outback 2.5L 234-9015 (Fits: 2004 Subaru Legacy)
Brand New$55.09Was: $57.99or Best OfferFree shippingOEM Throttle Position Sensor For Subaru Forester Impreza Legacy 22633-AA151 (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$89.56or Best OfferFree shippingFor 2004 Subaru Legacy 2.5L Down+Upstream A/F Ratio O2 02 Oxygen Sensor 2pcs (Fits: 2004 Subaru Legacy)
Brand New: AS$37.59Top Rated Plus- Sellers with highest buyer ratings
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Free shipping2pcs 2 Downstream Rear O2 Oxygen Sensor For 1999-2004 Subaru Legacy 2.5L H4 (Fits: 2004 Subaru Legacy)
Brand New$30.990 bidsFree shippingEnding Today at 1:12PM PDT4h 38mDownstream for 2001-2004 Subaru Outback 3.0L Oxygen Sensor Fits 234-4137 (Fits: 2004 Subaru Legacy)
Brand New: ECCPP$15.08Top Rated Plus- Sellers with highest buyer ratings
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Was: $59.99or Best OfferFree shipping2005-2009 Subaru Legacy Outback MAF Mass Air Flow Sensor Meter OEM 22680AA31A (Fits: 2004 Subaru Legacy)
Pre-Owned: Subaru(1)1 product ratings - 2005-2009 Subaru Legacy Outback MAF Mass Air Flow Sensor Meter OEM 22680AA31A$32.79Top Rated Plus- Sellers with highest buyer ratings
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Was: $35.26Free shippingDenso O2 Oxygen Sensor DOWNSTREAM New For Subaru Impreza Legacy Saab 234-4732 (Fits: 2004 Subaru Legacy)
The #1 Seller of DENSO on eBayBrand New: DENSO(5)5 product ratings - Denso O2 Oxygen Sensor DOWNSTREAM New For Subaru Impreza Legacy Saab 234-4732$70.87Was: $141.74Free shipping42 soldNew Knock Sensor for Subaru Legacy Impreza Outback Forester Baja 2004-2006
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit$26.55Was: $35.10Free shipping141 sold2pcs 2 Downstream Rear O2 Oxygen Sensor For 1999-2004 Subaru Legacy 2.5L H4 (Fits: 2004 Subaru Legacy)
Brand New$28.30Top Rated Plus- Sellers with highest buyer ratings
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Was: $29.79or Best OfferFree shippingUpstream O2 Oxygen Sensor For 2004 2005 Subaru Legacy 2.5l H4 ,Outback 2.5l H4 (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$31.83Was: $33.86or Best OfferFree shippingFits Infiniti G20 I30 Nissan Maxima Sentra Subaru Legacy MAF Mass Air Flow Meter (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$15.11Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping50 sold2004 Subaru Legacy Air Flow Meter (Fits: 2004 Subaru Legacy)
FREE US SHIPPING! 30 Day Money Back & 199 Day Warranty!Pre-Owned: Subaru$65.00Free shippingUpstream Oxygen Sensor Fit 2003-06 Subaru Forester Impreza Outback Bajia 2.5L US (Fits: 2004 Subaru Legacy)
Brand New$27.64or Best OfferFree shippingIdle Air Control Valve Fits 1998-2004 Subaru (Fits: 2004 Subaru Legacy)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$27.46Top Rated Plus- Sellers with highest buyer ratings
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Was: $36.95Free shippingOnly 1 left!NEW Mass Air Flow Meter Sensor For Subaru Impreza Forester WRX 22680-AA31A USA (Fits: 2004 Subaru Legacy)
Brand New$23.49Top Rated Plus- Sellers with highest buyer ratings
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Free shipping✔Downstream for 1999-2004 Subaru Outback Legacy Rear 02 O2 Oxygen Sensor 2.5L
Brand New: Autodayplus$17.39Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2pcs Oxygen Sensor O2 For 2003-2006 Subaru Baja Forester Impreza Legacy Outback (Fits: 2004 Subaru Legacy)
Brand New$38.12Was: $40.99or Best OfferFree shippingO2 Oxygen Sensor Direct Fit for Subaru Impreza WRX Legacy Outback Forester (Fits: 2004 Subaru Legacy)
Order by Noon EST and this part ships today!Brand New: AM Autoparts$25.39Top Rated Plus- Sellers with highest buyer ratings
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Was: $51.95Free shipping1,451 sold2pcs 2 Downstream Rear O2 Oxygen Sensor For 1999-2004 Subaru Legacy 2.5L H4 (Fits: 2004 Subaru Legacy)
Brand New$24.02Was: $26.69Free shippingNew Throttle Position Sensor For Subaru Legacy Impreza Outback 2000-2001,2005
Hassle Free Returns. Free Fast Shipping.Brand New: Perfect Fit(2)2 product ratings - New Throttle Position Sensor For Subaru Legacy Impreza Outback 2000-2001,2005$13.29Free shipping340 soldLower/O2 Rear For Oxygen Sensor Subaru Forester 1999-2004 Legacy 2.5L A/F Ratio
Brand New$17.09Was: $23.99or Best OfferFree shippingFor 03-04 Subaru Legacy 2.5L A/F Ratio Oxygen Sensor O2 Upstream Downstream 2pcs (Fits: 2004 Subaru Legacy)
Brand New: Autodayplus$38.89Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shippingAir Fuel Ratio Oxygen O2 Sensor For 2003-04 Subaru Legacy Outback Forester 2.5L (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$32.05Was: $37.07Free shippingMass Air Flow Sensor for Subaru Legacy Impreza Outback Saab 9-2X Mazda 3 Jaguar (Fits: 2004 Subaru Legacy)
Brand New: Unbranded$27.99Top Rated Plus- Sellers with highest buyer ratings
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or Best OfferFree shipping2004 2005 2006 2007 2008 2009 SUBARU LEGACY MASS AIR FLOW METER SENSOR
OEM! FAST AND FREE SHIPPING!! 6 MONTH WARRANTY!!Pre-Owned: Subaru$33.25Was: $35.00or Best OfferFree shippingDownstream/Post Oxygen Sensor for 99-2004 Subaru Impreza Legacy Outback 2.5L X2 (Fits: 2004 Subaru Legacy)
Brand New$22.50Free shippingDenso Mass Air Flow Sensor for 2003-2016 Subaru Legacy 2.5L 3.0L 3.6L (Fits: 2004 Subaru Legacy)
Pre-Owned: DENSO$45.00or Best Offer$4.13 shipping2.5L Downstream Oxygen O2 Sensor for 2004-2008 2009 2010 2011 2012 Subaru Legacy (Fits: 2004 Subaru Legacy)
Brand New: Anytek$19.10Top Rated Plus- Sellers with highest buyer ratings
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Was: $23.87Free shippingOnly 1 left!Fit 2005 2004 Subaru Legacy Outback 2.5L Wideband Oxygen Sensor Upstream (Fits: 2004 Subaru Legacy)
Brand New: Generic$42.33Free shipping2004 Forester Mass Air Flow Meter Sensor MAF OEM 99K Miles - LKQ364287128 (Fits: 2004 Subaru Legacy)
Pre-Owned: Subaru$60.36Was: $67.49Free shipping