Description

M18 x 1.5 Oxygen Sensor Weld in Bung Straight Bung (Flat weldable surface)

304 Stainless Steel Straight Oxygen Sensor Weld in Bung M18 x 1.5 Thread

O2 Sensor Weld Fittings are the ideal way to add a sensor when converting to EFI or adding a Wideband Air/Fuel gauge for tuning carbureted engines.  The weld fittings are available in steel or stainless steel to match your exhaust system.  Features a recessed step for easy installation by drilling a hole in the exhaust system and welding the fitting.

Tech help:

A straight bung has a smooth flat weldable surface. This means you must manually hold the bung in place while welding it onto the exhaust

Features:

• 304 Stainless Steel
• Straight ( NO LIP)
• Fits most O2 sensors – GM, Ford, Chrysler & Most Import vehicles
• Thread size:  18mm x 1.5
• Ideal for converting to EFI or adding an O2 sensor for Wideband Air/Fuel Gauges
• coped-machined lip for a better seat.
• Quantity:  Sold individually.
• 3411814-01

Note:  Requires Welding

MADE IN THE USA