A Set Of 5pcs Oxygen Sensor Sleeve Kit, Suitable For All Vehicles O2 Removal And Installation Universal Puller And Disassembly Tools, 3/8 (10mm), 1/2 (18.5mm), 3/8 (10mm) Oxygen Sensor Sleeve

Stripped threads, rounded bungs, and heat-seized O2 sensors have killed more exhaust jobs than any parts failure ever will. The right socket is the difference between a clean 20-minute swap and a three-hour battle with an open-end wrench. This 5-Piece Universal Oxygen Sensor Sleeve Socket Kit ends that battle before it starts. Compatibility covers the full breadth of the US vehicle fleet. Oxygen sensors are fitted to virtually every gasoline and diesel-powered vehicle sold in America — from subcompact sedans to Class 8 commercial rigs. This kit is purpose-built for the professional tech and serious DIYer who works across multiple platforms. It handles 2010–2023 Chevy Silverado 1500 and 2500 models, 2015–2023 Ford F-150 EcoBoost and V8 variants, 2019–2023 Mercedes-Benz Sprinter 2500 cargo vans, 2020–2023 Ford F-250 and F-350 Super Duty diesels, 2018–2023 RAM 2500 and 3500 Cummins and HEMI trucks, and heavy commercial platforms including the Freightliner Cascadia and Kenworth T680. It also covers import cars, budget commuter sedans, box trucks, and fleet maintenance vehicles. If it has an oxygen sensor, this kit works on it. Benefits: • Universal compatibility spans passenger cars, light-duty pickup trucks, cargo vans, box trucks, and heavy commercial fleet vehicles — one kit replaces a drawer full of single-purpose sockets • Both 3/8-inch and 1/2-inch drive sizes included, so you pair the sleeve with the ratchet or breaker bar already on your bench without hunting for adapters • Slotted sleeve design allows the sensor wire harness to feed cleanly through the socket wall, eliminating wire pinching and insulation damage that causes post-repair DTCs • Saves significant labor time on heat-seized sensors where open-end wrenches round the hex and add hours to a straightforward emissions repair • Compact five-piece storage footprint fits neatly inside a standard tool chest drawer, keeping your O2 service tools organized and ready • Ideal for independent repair shops, fleet maintenance facilities, and experienced DIY mechanics tackling exhaust, catalytic converter, or emissions system work Technical Specs: • Kit contains 5 pieces total — multiple sleeve sizes plus drive adapters • Drive size 1: 3/8-inch (10mm) — suits standard passenger car and light-truck O2 sensor applications • Drive size 2: 1/2-inch (18.5mm) — suits heavy-duty pickup, van, and commercial vehicle sensor applications • Slotted wire-pass opening machined into each sleeve for wire harness clearance • Compatible thread pitch: covers standard 18mm x 1.5 OEM oxygen sensor thread used across domestic, import, and commercial platforms • Drive type: square drive, compatible with standard ratchets, breaker bars, and torque wrenches • Application: upstream and downstream O2 sensor removal and installation on exhaust manifolds, downpipes, mid-pipes, and catalytic converter bungs • Operating environment: rated for use on heat-seized, corroded, or stubborn sensors requiring high-torque input Materials and Build Quality: The sleeves in this kit are machined from hardened tool steel, which provides the torsional strength needed when applying serious torque to a sensor that has been thermally bonded to the exhaust bung over years of heat cycling. Cheap chrome-vanadium sockets crack or round under the load of a seized O2 sensor on a high-mileage diesel truck — hardened steel holds its shape and transfers force cleanly to the sensor hex. The wire-pass slot is precision-cut with smooth edges to prevent insulation nicks that would leave you chasing intermittent O2 signal faults after the repair. The drive sockets are sized to tight tolerances so there is no slop between the sleeve and the sensor hex, reducing the likelihood of rounding the fastener before it breaks free. This is not a disposable import tool — it is a workshop-grade sleeve set built to survive daily use in a professional bay. Installation and Use Guide: Step 1 — Allow the exhaust system to cool completely before beginning. Hot exhaust components cause burns and can mask sensor seizure by temporarily expanding the bung. Step 2 — Locate the oxygen sensor(s) on your vehicle. Upstream sensors sit between the exhaust manifold and catalytic converter; downstream sensors sit after the converter. Step 3 — Select the correct sleeve from this kit based on your drive size preference and sensor hex size. Thread the sensor wire harness through the slotted opening before placing the sleeve over the sensor body. Step 4 — Connect your 3/8-inch or 1/2-inch ratchet or breaker bar to the sleeve. For seized sensors, apply penetrating oil to the bung threads and allow 10–15 minutes of soak time before attempting removal. Step 5 — Turn counterclockwise (lefty loosey) with firm, steady pressure. Avoid sudden jerking force that can snap the sensor body. Step 6 — Once the sensor is free, clean the bung threads with a tap or thread chaser if corrosion is present. Step 7 — Apply anti-seize compound to the new sensor threads (if not pre-applied by the manufacturer), then thread in by hand. Step 8 — Torque to the vehicle OEM specification, typically 33–44 ft-lb for standard 18mm sensors. Reconnect the wire harness and clear any stored O2-related fault codes. What's in the Box: • 5 x Oxygen sensor sleeve sockets (assorted drive sizes) • 3/8-inch (10mm) drive sleeves • 1/2-inch (18.5mm) drive sleeve(s) • Slotted wire-pass design on all sleeves Why Shop with Us: We stock tools and parts specifically chosen for the US automotive aftermarket — from weekend DIYers in a suburban garage to full-service fleet shops keeping commercial trucks on the road. Every product we carry is vetted for fitment accuracy and workshop usability. Orders ship fast, our product listings give you the technical detail you need to buy with confidence, and our support team knows the difference between an upstream and a downstream bung. We stand behind what we sell. Don't let a seized O2 sensor turn a one-hour emissions repair into a full-day nightmare. Add the 5-Piece Universal Oxygen Sensor Sleeve Socket Kit to your cart today and have the right tool ready before the job hits your lift.