Check the listing for details. NEW 28596570 LAMBDA OXYGEN O2 4-PIN/ WIRE OSM SENSOR FOR HARLEY DAVIDSON. Condition: New. Listed at 27.00 USD. NEW MODEL 28596570 OSM SENSOR. I GOT THESE IN A BULK PACK, SO RETAIL PACKAGING IS NOT APPLICABLE. RECOVERED AS LOST/ UNCLAIMED FREIGHT. I HAVE NOT YET BEEN ABLE TO FIND THE PART NUMBER LISTED. IT IS PROBABLY FOR A NEW MODEL. PLEASE MAKE SURE IT IS THE EXACT PART NUMBER YOU NEED BEFORE PURCHASING. MEASURES ABOUT 11 INCHES IN TOTAL LENGTH.PLEASE VIEW THE PICTURES AND CONTACT ME WITH ANY QUESTIONSFREE SHIPPING! (FREE SHIPPING APPLIES TO UNITED STATES ADDRESS ONLY) EVERYTHING THAT WE SELL IS ON-HAND AND IN STOCK, SHIPPED FROM CENTRAL USA. MOST ITEMS SHIP WITHIN ONE BUSINESS DAY. WE SHIP EVERY DAY MONDAY THROUGH FRIDAY UNLESS THERE ARE SPECIAL CIRCUMSTANCES. WE PROMISE AN HONEST, FAST AND COURTEOUS TRANSACTION! THANK YOU VERY MUCH AND HAVE A WONDERFUL DAY! JOE&BRIDGET.... please check out our other listings.Defective items are always free to return. Other returns accepted for unopened/ unused/ uninstalled merchandise only, which may incur a restocking fee to cover the cost of the original "free shipping".