Oxygen Sensors

Barometric Pressure Sensor for 95-98 Harley Davidson motorcycles. Direct replacement for Harley 32424-95 on 1995-1998 FLH/T Touring models.** Replacement barometric pressure sensor found on late 95-98 Harley touring models with Magneti-Marelli fuel injection. Mounts to the factory ECM. Check your service manual or verify with a trained technician to further diagnose and determine the cause of such problems.* Be sure to verify your model requires p/n 32424-95 before purchase. Requires...

MAP Sensor for Harley Davidson motorcycles. Direct replacement for Harley 32416-10, 32316-99, 32417-10, 32424-98, and 32424-99.* • Direct replacement for factory MAP Sensor • Meets or exceeds OEM specifications • Replaces Harley Davidson® OE # 32316-99, 32424-99, 32424-98, 32416-10, and 32417-10. Common symptoms of a failing manifold absolute pressure sensor (MAP) include rough idle, poor gas mileage, hard starts, stalling, or a check engine light (trouble code recorded). Check your service...

MAP Sensor for Harley Davidson motorcycles. Direct replacement for Harley 32319-07 and 32319-07A on 2008-19 Touring (w/ TBW), and 2016-19 Softail models.* • Direct replacement for factory MAP Sensor • Meets or exceeds OEM specifications • Replaces Harley Davidson® OE # 32319-07 and 32319-07A. Common symptoms of a failing manifold absolute pressure sensor (MAP) include rough idle, poor gas mileage, hard starts, stalling, or a check engine light (trouble code recorded). Check your service manual...

American made Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 18mm 2007+ (06 Dyna) stock applications.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley Davidson® OE 27683-07 *Please verify correct fitment as referenced in your factory service manual. Returns or exchanges are not...

American made Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 18mm 2007+ stock applications.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley Davidson® OE # 27719-07 and 27690-08 *Please verify correct fitment as referenced in your factory service manual. Returns or exchanges are not...

Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Fits Harley stock V-Rod (rear) with 18mm sensor bungs (see fitment chart for exact model). • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley OE 27703-08 *Please verify correct fitment as referenced in your factory service manual. Returns or exchanges are not...

American made Oxygen Sensors for late model Harley-Davidsons. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 12mm 2010+ stock applications using p/n 27729-10.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications Replaces Harley Davidson® OE # 27729-10 *Please verify correct fitment as referenced in your factory service manual. Returns or...

American made Oxygen Sensors for late model Harley-Davidsons. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 12mm 2010+ stock applications using p/n 27809-10.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications Replaces Harley Davidson® OE # 27809-10 *Please verify correct fitment as referenced in your factory service manual. Returns or...

Harley MAP Sensor Seal MAP Sensor Seal for Harley motorcycles. Fits Twin Cam and select Sportster models. Replaces OEM H-D 11291 Cometic C9630.  Replacement seal for use on Harley MAP sensors 32416-10, 32316-99, 32417-10, 32424-98, and 32424-99.  Seal only, MAP sensor not included We recommend Synthetic Lube when replacing sensor and manifold seals. Add Synthetic Lube to your cart ...

American made Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 12mm 2012+ stock applications using p/n 32700005.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley Davidson® OE p/n 32700005 • Fits Front 2012-2017 FL, Softail, Dyna, VRod models • Fits Rear 2018-present Milwaukee 8 models...

American made Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 12mm 2012+ stock applications using p/n 32700006.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley Davidson® OE p/n 32700006 Rear sensor. *Please verify correct fitment as referenced in your factory service manual. Returns or...

American made Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 12mm 2014+ Sportster (front) stock applications using p/n 32700026.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley Davidson® OE p/n 32700026 Front sensor. *Please verify correct fitment as referenced in your factory service...

American made Oxygen Sensors from Walker are precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for front 12mm 2018+ Milwaukee 8 stock applications using p/n 32700046 * • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets OEM specifications • Replaces Harley Davidson® OE p/n 32700046 • Fits Front only on 2018-present Milwaukee 8 models.   (s...

American made Oxygen Sensors from Walker are precision made for outstanding performance. Direct replacement for Buell stock applications.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets and exceeds OEM specifications • Replaces Buell® OE # S0130.02A8• 1999-2002 S3, X1, M2. • 2003-2007 XB• 2009-2010 XB (front only) *Please verify correct fitment as referenced in your factory service manual. Returns or exchanges are...

American made Oxygen Sensors from Walker are precision made for outstanding performance. Direct replacement for Buell stock applications.* • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets and exceeds OEM specifications • Replaces Buell® OE # P0277.5AA • 2009-2010 XB (rear only) *Please verify correct fitment as referenced in your factory service manual. Item may differ for item pictured.Returns or exchanges are not...

American made Oxygen Sensors from Walker are precision made for outstanding performance. Direct replacement for Buell stock applications.* Backorder - ETA 10/01/2023 • Direct fit, no modifications needed • Extra high temperature dual shield end • Improved engine performance • Meets and exceeds OEM specifications • Replaces Buell® O2 sensor on 1125R and 1125CR *Please verify correct fitment as referenced in your factory service manual. Item may differ for item pictured.Returns or exchanges...

American made Oxygen Sensors for late model Indian motorcycles. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for 12mm 2014+ stock applications using p/n 4016021 or 4013979.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications• Fits 2014-2019 Indian® motorcycle models Replaces Indian® and Polaris® OE # 4016021 & 4013979Also...

Oxygen Sensors for late model Triumph motorcycles. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for stock applications using p/n T2201344.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications• See Fitment tab above for models Replaces Triumph® OE # T2201344 *Please verify correct fitment as referenced in your factory service manual....

Oxygen Sensors for late model Triumph motorcycles. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for stock applications using p/n T2201347.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications• See Fitment tab above for models Replaces Triumph® OE # T2201347 *Please verify correct fitment as referenced in your factory service manual....

Oxygen Sensors for late model Triumph motorcycles. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for stock applications using p/n T2201671 or T2204061.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications• See Fitment tab above for models Replaces Triumph® OE # T2201671 or T2204061 *Please verify correct fitment as referenced in your factory...

American made Oxygen Sensors for Indian motorcycles. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for Indian 2012-2013 and other stock applications using p/n 4011853 including Victory and Polaris.* • Direct fit, no modifications needed• Extra high temperature dual shield end• Improved engine performance• Meets OEM specifications Replaces Indian® OE # 4011853Fits additional models from Victory, Polaris, and Can-AM...

Idle Air Control or IAC valve (motor) for Harley motorcycles. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for Harley p/n 27658-06 on 2007+ EFI models except XL Sportster and 08+ TBW touring models.* When fuel injected Harley motorcycles begin to experience a rough or high idle, or a hard start condition, often this is a result of a faulty Idle Air Control (IAC) or MAP sensor. These faults will often produce a...

Idle Air Control or IAC valve (motor) for Harley motorcycles. Replaces 27628-01A. Precision made for outstanding performance and manufactured to meet and exceed OEM specifications. Direct replacement for Harley p/n 27628-01 and 27628-01A on 01-05 FXST/FLST, 02-05 FLHT/FLHR/FLTR, 04-05 Dyna and 02-10 VRSC, and 07-15 XL Sportster models.*  Verify part number before purchase.  NOTE: Harley motorcycles have used two different IAC modules. Check your service manual for the...