Air Bypass Valves

air bypass valves — pre-owned

5,608listings

Browse 5,608 air bypass valves — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

CADILLAC NORTHSTAR PRIMARY/SECONDARY AIR INJECTION CHECK VALVE DEVILLE 2000-2003
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CADILLAC NORTHSTAR PRIMARY/SECONDARY AIR INJECTION CHECK VALVE DEVILLE 2000-2003

CADILLAC NORTHSTAR PRIMARY AND SECONDARY AIR INJECTION VACUUM CHECK VALVE DEVILLE/SEVILLE 2000-2003. Fits: Cadillac Deville/Seville 2000-2003 primary or secondary with vacuum connection.

$79.99$99.99-20%

You save $20.00

Free ShippingLas Vegas, US
boondoggle333TOP
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100.0%Excellent· 16.4k
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2008-2014 Subaru Impreza WRX Bypass Blow Off Valve K5T09994 OEM 08-14
-33%
UsedBuy It NowBest Offer

2008-2014 Subaru Impreza WRX Bypass Blow Off Valve K5T09994 OEM 08-14

Used, great working conditions with no issues, came off an 08 wrx hatch

$50.00$75.00-33%

You save $25.00

See listingQueens Village, US
khpdeals
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97.8%Good· 232
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DENSO  012010-6010 Idle Air Control Valve For Honda Odyssey Acura 3.5L US
RemanufacturedBuy It NowBest Offer

DENSO 012010-6010 Idle Air Control Valve For Honda Odyssey Acura 3.5L US

2017 Honda Odyssey EX, EX-L, LX, SE, Touring, Touring Elite 3.5L V6 - Gas. 2016 Honda Odyssey EX, EX-L, LX, SE, Touring, Touring Elite 3.5L V6 - Gas. 2015 Honda Odyssey EX, EX-L, LX, Touring, Touring Elite 3.5L V6 - Gas.

$50.49
+$10.00CN
budget_parts
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99.8%Excellent· 1.5k
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DENSO Genuine 012010-6010 Idle Air Control Valve For Honda Odyssey Acura 3.5L
-30%
RemanufacturedBuy It NowBest Offer

DENSO Genuine 012010-6010 Idle Air Control Valve For Honda Odyssey Acura 3.5L

2022 Acura ILX Base 2.4L L4 - Gas. 2021 Acura ILX Base 2.4L L4 - Gas. 2020 Acura ILX Base 2.4L L4 - Gas. 2020 Acura TLX Base 2.4L L4 - Gas. 2019 Acura ILX Base 2.4L L4 - Gas. 2019 Acura TLX Base 2.4L L4 - Gas.

$62.78$89.69-30%

You save $26.91

Free ShippingCN
zhizh_67
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99.5%Excellent· 430
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CADILLAC NORTHSTAR SECONDARY AIR INJECTION CHECK VALVE DTS 12619111 2006-2011
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CADILLAC NORTHSTAR SECONDARY AIR INJECTION CHECK VALVE DTS 12619111 2006-2011

Cadillac Deville 2006-2011.

$39.99$49.99-20%

You save $10.00

Free ShippingLas Vegas, US
boondoggle333TOP
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100.0%Excellent· 16.4k
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Idle Stabilizer Control Module 80-84 VW Jetta Rabbit MK1 - Genuine - 171 906 083
UsedBuy It Now

Idle Stabilizer Control Module 80-84 VW Jetta Rabbit MK1 - Genuine - 171 906 083

Idle Stabilizer Control Module 80-84 VW Jetta Rabbit MK1 - Genuine - 171 906 083.

$69.99
Free ShippingIowa City, US
carparts4sale_inc
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99.9%Excellent· 56.6k
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📦
UsedBuy It Now

Air Injection Line For 17-22 Hyundai Ioniq 1.6 Hybrid

Hyundai Ioniq 2017-2022 1.6L.

$39.95
Free ShippingDenver, US
ejcautoparts
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99.8%Excellent· 74.3k
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Air Injection Line For 17-22 Hyundai Ioniq  1.6  Hybrid
UsedBuy It Now

Air Injection Line For 17-22 Hyundai Ioniq 1.6 Hybrid

Hyundai Ioniq 2017-2022 1.6L.

$39.95
Free ShippingDenver, US
ejcautoparts
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99.8%Excellent· 74.3k
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CADILLAC NORTHSTAR PRIMARY/SECONDARY AIR INJECTION CHECK VALVE DEVILLE 2001-2003
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UsedBuy It Now

CADILLAC NORTHSTAR PRIMARY/SECONDARY AIR INJECTION CHECK VALVE DEVILLE 2001-2003

CADILLAC NORTHSTAR PRIMARY AND SECONDARY AIR INJECTION VACCUM CHECK VALVE DEVILLE/SEVILLE 2001-2003. Fits: Cadillac Deville/Seville 2001-2003 primary or secondary with vacuum connection.

$79.99$99.99-20%

You save $20.00

Free ShippingLas Vegas, US
boondoggle333TOP
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100.0%Excellent· 16.4k
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VW Idle Stabilizer Control Unit 171906083 – Bosch Idle Control Module Vanagon
UsedBuy It NowBest Offer

VW Idle Stabilizer Control Unit 171906083 – Bosch Idle Control Module Vanagon

When everything is working properly, you hardly notice it. Volkswagen Vanagon. 1983.5–1985 Vanagon 1.9L Wasserboxer. Volkswagen Vanagon Westfalia. Idle Stabilizer. "Sit there and idle nicely.". Idle Stabilization Computer.

$65.00
See listingRaymond, US
north-westy
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100.0%Excellent· 402
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69 BIG BLOCK 396 L78 SMOG DIVERTER 29297 VALVE 7029297 GM
UsedBuy It NowBest Offer

69 BIG BLOCK 396 L78 SMOG DIVERTER 29297 VALVE 7029297 GM

SMOG DIVERTER VALVE 7029297 GM IN GREAT CONDITION HAS HAD DIVERTER VALVE HOOD BLACK OXIDE AND NOT PAINTED AND CLEANED UP

$250.00
See listingMuncie, US
chevbbcar
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100.0%Excellent· 881
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1984-89 Nissan 300ZX Z31 TURBO Air Bypass Valve OEM
UsedBuy It NowBest Offer

1984-89 Nissan 300ZX Z31 TURBO Air Bypass Valve OEM

Used Z31 300ZX air bypass valve pulled from an 88 turbo analog car. I have not been able to directly test it but it physically looks to be in good shape. The connector end is in good shape and has some light corrosion but could be cleaned up easily, housing body is clean, and the openings are unobstructed. Overall looks good. Any questions feel free to ask.

$49.95
See listingLawrenceville, US
bluntkillaaaa
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100.0%Excellent· 109
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CADILLAC NORTHSTAR AIR INJECTION CHECK VALVE 2004-2005
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UsedBuy It Now

CADILLAC NORTHSTAR AIR INJECTION CHECK VALVE 2004-2005

CADILLAC NORTHSTAR AIR INJECTION CHECK VALVE 12584623, 12619127, 12583069 2004-2005. Cadillac Deville 2004-2005.

$55.99$69.99-20%

You save $14.00

Free ShippingLas Vegas, US
boondoggle333TOP
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100.0%Excellent· 16.4k
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8-98249541-1 Izusu NQR-HD Valve For Emissions
UsedBuy It NowBest Offer

8-98249541-1 Izusu NQR-HD Valve For Emissions

2022 Isuzu NPR-HD emissions valve. Pt# 8-98249-541-1. This is a used part. Customer wanted us to diagnose their vehicle. We explained to them what the vehicle needs. They only authorized part of the work, and when they realized it wouldn't fix all the problems, they declined work. Part was ran roughly 40 miles on vehicle to set drive cycles. Part is good and works well, but the warehouse has a no return policy. PLEASE BE AWARE THIS PART HAS NO GASKETS INSIDE BOX. You will need to buy a gasket set to make sure it is installed properly. Please make sure this part will fit your vehicle before ordering.

$275.00
Free ShippingStockton, US
a-maffei
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100.0%Excellent· 76
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1999 - 2003 Mitsubishi GALANT Eclipse Montero Mass Air Flow Sensor MAF E5T08171
UsedBuy It Now

1999 - 2003 Mitsubishi GALANT Eclipse Montero Mass Air Flow Sensor MAF E5T08171

It is an interchange part number compatible with various Mitsubishi 3.0L V6 SOHC engines, featuring the manufacturer part number E5T08171. This sensor plays a crucial role in monitoring the amount of air entering the engine, ensuring optimal fuel efficiency and performance for the specified vehicle models.

$98.00
Free ShippingSan Jose, US
yojhbor_0
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99.4%Excellent· 643
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2002-2021 Subaru Impreza WRX STi OEM Bypass Valve BPV Blow Off Valve BOV 3 /
-12%
UsedBuy It NowBest Offer

2002-2021 Subaru Impreza WRX STi OEM Bypass Valve BPV Blow Off Valve BOV 3 /

We also have parts on hand for other popular Subaru models. We are dedicated to bringing you the parts you need at the price you can afford. Our inventory is always growing and changing as we get new parts in often.

$83.59$94.99-12%

You save $11.40

Free ShippingAkron, US
chopshopusedparts
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99.4%Excellent· 2.0k
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TOYOTA CELICA CORONA HILUX 20R BIMETAL VACUUM SWITCHING VALVE BVSV AIR BYPASS 3P
UsedBuy It Now

TOYOTA CELICA CORONA HILUX 20R BIMETAL VACUUM SWITCHING VALVE BVSV AIR BYPASS 3P

$39.99
Free ShippingLongview, US
probetoys
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100.0%Excellent· 9.2k
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Air Injection Check Valve For 15-16 Audi A3 Quattro  2.0 06K131097L Turbo
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Air Injection Check Valve For 15-16 Audi A3 Quattro 2.0 06K131097L Turbo

Audi A3 Quattro 2015-2016 2.0L. Audi TT Quattro 2016-2016 2.0L. Audi A3 2015-2016 2.0L. Audi TT 2016-2016 2.0L.

$99.95
Free ShippingDenver, US
ejcautopartsTOP
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99.8%Excellent· 74.3k
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2001-06 MITSUBISHI MONTERO LIMITED XLS CENTER RADIO BEZEL BLACK DASH
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UsedBuy It NowBest Offer

2001-06 MITSUBISHI MONTERO LIMITED XLS CENTER RADIO BEZEL BLACK DASH

Hawkeyes Salvage.

$49.99$63.32-21%

You save $13.33

Free ShippingWellington, US
fxrp90TOP
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100.0%Excellent· 4.0k
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00-05 Mitsubishi Eclipse Air Cleaner Box Inlet Neck Duct Tube MR323263 OEM Intak
-19%
UsedBuy It Now

00-05 Mitsubishi Eclipse Air Cleaner Box Inlet Neck Duct Tube MR323263 OEM Intak

00-05 Mitsubishi Eclipse Air Cleaner Box Inlet Neck Duct Tube MR323263 OEM. Condition is Used. Shipped with Standard Shipping. This is for the four cylinder not for the V6

$59.99$73.65-19%

You save $13.66

See listingCharleroi, US
boosted_fabrication
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99.3%Excellent· 830
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1968 1969 427 Corvette Smog Diverter Valve 7028296 28296 NOS Re Stamp READ Descr
RemanufacturedBuy It Now

1968 1969 427 Corvette Smog Diverter Valve 7028296 28296 NOS Re Stamp READ Descr

This is a NOS Chevy Diverter Valve that has the exact main body as a very expensive 7028296 Valve. It has been cloned to match its OE brother at half the price, and it's NOS. The 1968 1969 427 Corvette Smog Diverter Valve stamped 28296 W NOS Muffler is a vintage part manufactured by General Motors in the United States. This mechanical valve serves as an air bypass diverter to help reduce emissions in the exhaust system. It is a direct replacement part designed for easy installation, backed by a manufacturer warranty of 6 months. Perfect for collectors or enthusiasts looking to restore their classic Corvette to its original specifications.

$495.00
Free ShippingOrangevale, US
generation1classics
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100.0%Excellent· 1.5k
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ICV ISV Idle Control Valve BMW E28 E30 M20 325i 325e 535 - VDO - 1 707 395
UsedBuy It Now

ICV ISV Idle Control Valve BMW E28 E30 M20 325i 325e 535 - VDO - 1 707 395

In Good Working Condition. IT'S HARD TO FIX A PROBLEM IF I DON'T KNOW THERE WAS ONE IN THE BEGINNING. Do not buy item only to check if it is the problem on your vehicle!

$199.99
Free ShippingRancho Cordova, US
the_parts_master
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99.6%Excellent· 1.7k
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98-03 Subaru Legacy EJ20DET Twin Turbo Blow Off Value AirByPass Valve 14471AA010
UsedBuy It Now

98-03 Subaru Legacy EJ20DET Twin Turbo Blow Off Value AirByPass Valve 14471AA010

$64.99
Free ShippingQueens Village, US
jdmoemdeal
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100.0%Excellent· 1.2k
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Air Injection Check Valve For 03-04 GMC Envoy  4.2 12619128
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Air Injection Check Valve For 03-04 GMC Envoy 4.2 12619128

GMC Envoy 2003-2004 4.2L. GMC Envoy XL 2003-2004 4.2L. GMC Envoy XUV 2004-2004 4.2L. GM 4.2L, Atlas Inline 6.

$39.95
Free ShippingDenver, US
ejcautopartsTOP
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99.8%Excellent· 74.3k
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1993-1995 SUBARU Impreza Fuel Gas Tank FLOAT SENSOR SENDER UNIT 85111FA040
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UsedBuy It Now

1993-1995 SUBARU Impreza Fuel Gas Tank FLOAT SENSOR SENDER UNIT 85111FA040

Subaru Impreza Fuel level float sensor in good working order. I might be able to fix the issue. Especially if its my fault to begin with. Mistakes do happen once in a while. Understand that "Used" auto parts will have signs of use and normal wear and tear.

$53.33$66.66-20%

You save $13.33

Free ShippingAurora, US
mmccul3797TOP
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100.0%Excellent· 35.6k
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Emissions Purge Valve VW Jetta Golf GTI Cabrio MK3 MK4 - 077 133 517 C
UsedBuy It Now

Emissions Purge Valve VW Jetta Golf GTI Cabrio MK3 MK4 - 077 133 517 C

Emissions Purge Valve VW Jetta Golf GTI Cabrio MK3 MK4 - 077 133 517 C.

$15.99
Free ShippingIowa City, US
carparts4sale_inc
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99.9%Excellent· 56.6k
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Honda Acura Denso Actuator Assy. Bypass Valve Solenoid Sensor 17150-RNA-A01 OEM
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UsedBuy It Now

Honda Acura Denso Actuator Assy. Bypass Valve Solenoid Sensor 17150-RNA-A01 OEM

Actuator Assy. Bypass Valve. United States including. US states only.

$39.99
+$10.00US
japanenginesusaTOP
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99.6%Excellent· 17.6k
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13-19 Nissan Sentra 1.8L Vapor Canister Purge Vacuum Control Valve Solenoid OEM
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13-19 Nissan Sentra 1.8L Vapor Canister Purge Vacuum Control Valve Solenoid OEM

2013 / 2014 / 2015 / 2016 / 2017 / 2018 / 2019 Nissan Sentra 1.8L Engine. 2011 / 2012 / 2013 / 2014 / 2015 / 2016 / 2017 Nissan Juke 1.6L Engine. 2012 / 2013 / 2014 / 2015 / 2016 / 2017 / 2018 / 2019 Nissan Versa 1.6L Engine.

$39.99
+$10.00US
japanenginesusaTOP
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99.6%Excellent· 17.6k
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2006-2011 Cadillac DTS OEM secondary air injection pump
UsedBuy It Now

2006-2011 Cadillac DTS OEM secondary air injection pump

We are not held responsible for anything outside of purchasing this part. Parts are sold as is. Up to 50% deductions for those who tampered or used the item for testing purposes.

$75.00
+$14.99Tucson, US
factorytakeoffs
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100.0%Excellent· 23
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2001-06 MITSUBISHI MONTERO LIMITED XLS CENTER RADIO BEZEL WOODGRAIN DASH
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UsedBuy It Now

2001-06 MITSUBISHI MONTERO LIMITED XLS CENTER RADIO BEZEL WOODGRAIN DASH

Item is used and in working condition. Item is described to the best of my understanding but may have minor scuffs or scratches not noticed in inspection. I do my best to be as accurate as possible and would never intend to mislead anyone.

$79.99
Free ShippingMuncy, US
hako_4197TOP
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99.5%Excellent· 2.8k
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2023-25 HONDA ACCORD AIR BYPASS VALVE SOLENOID HOSE TUBE PIPE LINE 1.5L # 99776
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UsedBuy It Now

2023-25 HONDA ACCORD AIR BYPASS VALVE SOLENOID HOSE TUBE PIPE LINE 1.5L # 99776

If your vehicle was not originally equipped with the EXACT part(s) listed, it is your responsibility to consult a dealer to see if it will fit your application. Local pickup options are also available.

$38.75$44.03-12%

You save $5.28

Free ShippingFort Lauderdale, US
infinitinissancollisionparts1TOP
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99.6%Excellent· 1.7k
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Subaru Legacy IMPREZA 14774AA391 Emission Vacuum Switch Solenoid Valve 1992-1997
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UsedBuy It Now

Subaru Legacy IMPREZA 14774AA391 Emission Vacuum Switch Solenoid Valve 1992-1997

$40.00
Free ShippingVentura, US
billaljanTOP
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99.5%Excellent· 3.0k
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99-03 Mitsubishi GALANT Eclipse Montero Mass Air Flow Sensor MAF E5T08171 OEM
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UsedBuy It Now

99-03 Mitsubishi GALANT Eclipse Montero Mass Air Flow Sensor MAF E5T08171 OEM

Item is used and in working condition. Item is described to the best of my understanding but may have minor scuffs or scratches not noticed in inspection. I do my best to be as accurate as possible and would never intend to mislead anyone.

$95.99$119.99-20%

You save $24.00

Free ShippingMontgomery, US
dblockrunnerTOP
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99.8%Excellent· 3.8k
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2007-2009 Mazdaspeed3 Evap Solenoid Valve Purge Speed 3 07-09
-7%
UsedBuy It Now

2007-2009 Mazdaspeed3 Evap Solenoid Valve Purge Speed 3 07-09

Up for sale is a used Mazdaspeed3 valve. This part was removed off a 2009 Mazda Speed3 Wagon Manual Transmission with 161,239 miles.

$46.49$49.99-7%

You save $3.50

Free ShippingGrants Pass, US
541-motorsports
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99.9%Excellent· 62.4k
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Purge Valve VW Jetta Golf Cabrio GTI Passat Corrado - 034 133 517
UsedBuy It Now

Purge Valve VW Jetta Golf Cabrio GTI Passat Corrado - 034 133 517

Purge Valve VW Jetta Golf Cabrio GTI Passat Corrado - 034 133 517.

$69.99
Free ShippingIowa City, US
carparts4sale_inc
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99.9%Excellent· 56.6k
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2015 subaru wrx cobb bypass valve + parts
UsedBuy It NowBest Offer

2015 subaru wrx cobb bypass valve + parts

used but still functional, don’t need anymore

$300.00
See listingYakima, US
moonk_3104
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100.0%Excellent· 21
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1992-1997 Subaru SVX H6 Ignition IGNITER Module 22438AA050 MADE IN JAPAN OEM
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UsedBuy It Now

1992-1997 Subaru SVX H6 Ignition IGNITER Module 22438AA050 MADE IN JAPAN OEM

Subaru SVX Igniter in good working order. I might be able to fix the issue. Especially if its my fault to begin with. Mistakes do happen once in a while. Understand that "Used" auto parts will have signs of use and normal wear and tear.

$62.22$77.77-20%

You save $15.55

Free ShippingAurora, US
mmccul3797TOP
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100.0%Excellent· 35.6k
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1997 Subaru SVX H6 Transmission TCU TCM Control Module Computer  MADE IN JAPAN
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UsedBuy It Now

1997 Subaru SVX H6 Transmission TCU TCM Control Module Computer MADE IN JAPAN

I might be able to fix the issue. Especially if its my fault to begin with. Mistakes do happen once in a while. Understand that "Used" auto parts will have signs of use and normal wear and tear. Verify this is the correct part for your vehicle first before buying.

$79.99$99.99-20%

You save $20.00

Free ShippingAurora, US
mmccul3797TOP
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100.0%Excellent· 35.6k
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OEM Hyundai High Pressure Fuel Pump
UsedBuy It NowBest Offer

OEM Hyundai High Pressure Fuel Pump

Used it for like 2 weeks Found out it was a different problem and not the pump. So it’s like new Came from my 2017 sonata 2.4

$75.00
Free ShippingHouston, US
geor.s9onk9
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100.0%Excellent· 245
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2001-2006 MITSUBISHI MONTERO LIMITED XLS WOOD CENTER RADIO BEZEL MR456372
UsedBuy It Now

2001-2006 MITSUBISHI MONTERO LIMITED XLS WOOD CENTER RADIO BEZEL MR456372

$119.99
Free ShippingCouncil Bluffs, US
mksbauto
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99.6%Excellent· 836
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