{"itm": "168647242942", "title": "4pc Oxygen O2 Sensor Set Upstream Downstream 2013-2015 Nissan Frontier 4.0L V6", "url": "https://azsvinternal.com/item/168647242942-4pc-oxygen-o2-sensor-set-upstream-downstream-2013-2015-nissan-frontier-4-0l-v6", "price": 69.99, "salePrice": null, "effectivePrice": 69.99, "currency": "USD", "quantityAvailable": 1, "inStock": true, "category": "auto", "categoryName": "Auto Parts & Accessories", "images": ["https://i.ebayimg.com/00/s/MTAwMFgxMDAw/z/VMUAAeSwvk9qkdMb/$_57.JPG?set_id=880000500F", "https://i.ebayimg.com/00/s/MTYwMFgxNDc2/z/GJcAAeSwdABqkdMc/$_57.JPG?set_id=880000500F", "https://i.ebayimg.com/00/s/MTAwMFg4MDg=/z/VU8AAeSwicFqkdMc/$_57.JPG?set_id=880000500F", "https://i.ebayimg.com/00/s/MTAwMFg5NDc=/z/9AEAAeSw04tqkdMc/$_57.JPG?set_id=880000500F", "https://i.ebayimg.com/00/s/ODQ5WDg4MA==/z/6cgAAeSw3B1qkdMc/$_57.JPG?set_id=880000500F", "https://i.ebayimg.com/00/s/Nzg0WDY0NA==/z/d4cAAeSwR8JqkdMc/$_57.JPG?set_id=880000500F"], "shippingFee": 9.0, "shippingPolicy": "FREE shipping on orders $100+; otherwise weight-based $5-$35 per item with a combined-shipping discount on multi-item orders (extra items half fee), capped at $35/order", "shipsFrom": "Mesa, AZ", "handlingDays": 1, "deliveryEstimateDays": [3, 7], "returns": "Seller Pays Return", "specifics": {"Number of Sensors": "4", "Mounting Style": "Screw-In", "Wire Quantity": "4", "Terminal Type": "Blade", "Manufacturer Part Number": "higherbro20900", "Material": "Stainless Steel", "Vintage Part": "No", "Placement on Vehicle": "Front, Rear", "Brand": "higherbro", "Type": "Oxygen Sensor", "Sensor Type": "Oxygen Sensor", "Features": "Direct Fit", "Universal Fitment": "No", "Country of Origin": "China", "Performance Part": "No"}, "descriptionText": "🌵 AZ SUN VALLEY SALES ★ Trusted Arizona Reseller · Fast Shipping · Quality Checked ★ higherbro 4-Piece Oxygen (O2) Sensor Set – 2013-2015 Nissan Frontier 4.0L V6 A complete four-sensor replacement set for the 4.0L V6 Nissan Frontier: two upstream (Sensor 1) and two downstream (Sensor 2) oxygen sensors, covering both banks. Replacing worn oxygen sensors is a common fix for a check-engine light, rough idle, failed emissions testing and poor fuel economy. What Is Included 2 x Upstream / Sensor 1 oxygen sensors (tan connectors) 2 x Downstream / Sensor 2 oxygen sensors (black connectors) Fitment 2013, 2014 and 2015 Nissan Frontier – 4.0L 3954cc V6 only Does not fit the 2.5L four-cylinder Frontier Please use the eBay compatibility chart on this listing to confirm your exact year, trim and engine before ordering Specifications Brand: higherbro Manufacturer part number: higherbro20900 Number of sensors: 4 (2 upstream + 2 downstream) Wires per sensor: 4 Terminal type: blade Body material: stainless steel Mounting: threaded screw-in Direct-fit replacement – no wire splicing required About The Photos Photo 2 is the actual item you will receive, photographed exactly as it arrived at our warehouse. Every other photo is a manufacturer reference image of this same part number. Shipping and Returns Free shipping from Mesa, Arizona Tracking provided on every order 30-day returns – we pay the return shipping Why Buy From Us 1,900+ positive feedback ratings – buy with confidence Photographed and described honestly, including what we cannot verify Questions? Send us a message and we will answer quickly", "ebayCategoryPath": ["eBay Motors", "Parts & Accessories", "Car & Truck Parts & Accessories", "Air & Fuel Delivery", "Air Intake & Fuel Sensors"], "approxShippingWeightLb": null, "listedSince": "Aug 29, 2026", "watchers": 0}