Teng Tools 3/8" Lambda Oxygen Sensor Socket 22mm — AT355

Teng Tools 22 mm Lambda Oxygen Sensor Socket - 3/8 Drive O2 Sensor Removal & Installation Automotive Socket Tool - AT355

$16.99
$16.99
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Teng Tools 3/8" Lambda Oxygen Sensor Socket 22mm — AT355
  • Teng Tools 3/8" Lambda Oxygen Sensor Socket 22mm — AT355
Teng Tools 22 mm Lambda Oxygen Sensor Socket - 3/8 Drive O2 Sensor Removal & Installation Automotive Socket Tool - AT355

Teng Tools 22 mm Lambda Oxygen Sensor Socket - 3/8 Drive O2 Sensor Removal & Installation Automotive Socket Tool - AT355

$16.99
$16.99
In stock
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When an oxygen sensor seizes in a hot exhaust manifold, a generic socket is not the right answer. Teng Tools builds this 22 mm socket specifically for lambda O2 sensor work, with a profile that clears the wiring harness and a precise hex that grips the sensor body without rounding. The 3/8 inch drive accepts the ratchets and extensions already in your toolbox, and the compact body fits into the tight spaces between exhaust pipes, heat shields, and chassis members where sensors typically live. Slotted walls let the harness pass through so you can remove or install the sensor with wires still connected, cutting job time and protecting fragile signal leads. Sold individually, this tool lets you buy exactly what you need. Whether you are a professional technician replacing sensors all day or a weekend mechanic handling a single check-engine-light repair, one dedicated socket does the job cleaner and faster than improvising with standard deep sockets and universal adapters. Pair it with a short extension and a swivel adapter for the tightest manifold clearances, or drive it straight with a ratchet when access allows.
Also part of 1 tool kit

Kits shown in red are available to buy.

Specifications

TypeAuto Tools
CategoryEngine Tools
Part numberAT355
Shipping

Free shipping on orders over $99. Orders are stocked, picked and shipped from our warehouse in Fort Worth, Texas — orders placed on business days ship same-day wherever possible.

Lifetime warranty

Teng Tools hand tools are backed by a lifetime warranty against manufacturing defects. Screwdriver bits and socket bits are consumables and are guaranteed to meet dimensional standards. Torque wrenches and air tools can be serviced and recalibrated on request — contact us to arrange it.

Returns

Not right for the job? Contact us within 30 days of delivery and we'll sort out a return or exchange. Tools must be unused and in their original packaging. Warranty claims are handled separately — a defective tool is our problem, not yours.

Why Teng Tools?

Swedish Design Since 1985

Trusted in 30+ countries. Designed in Sweden, built to ISO and DIN standards.

Shipped Fast from Texas

US warehouse in Fort Worth, so orders move fast. TAA approved for government and defense.

Lifetime Warranty

Something goes wrong? Send a photo and your order number — same-day shipping on replacements.

The Devil Is in the Detail

Satin-finish wrenches, through-blade screwdrivers, heavy-gauge storage — built to last.

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