dobur 5pcs o2 oxygen sensor socket set, 1/2 & 3/8 in drive, 7/8 in (22mm), premium removal tool with thread chasers & offset wrenches, heavy-duty automotive kit for easy installation & repair is up for auction in Automotive. The current bid is $3.00, 85% below the $19.99 MSRP, in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.