Availability
Earl's Performance Weld-In Oxygen Sensor Bungs
Earl's oxygen 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. The thread size is 18mm x 1.5 and fit most OEM and aftermarket oxygen sensors. They feature a recessed step for easy installation by drilling a hole in the exhaust system and welding the fitting in place.
( 13 )
$11.46
—
$15.79
On Sale
Earl's Performance Weld Fittings
Earl's fittings are manufactured from metals that meet and exceed the minimum requirements for aerospace use, and are designed to be welded into position. They're precision-machined to exacting tolerances for trouble-free and long-lasting performance.
( 30 )
$10.00
—
$16.64
Earl's Performance Hardline Adapters
Earl's hardline adapter fittings are designed for use with copper, brass, aluminum, and welded steel hydraulic tubing. Their stainless steel construction helps to prevent corrosion and provide a solid, consistent seal. The fittings are available in a variety of sizes, in both straight and 90 degree angle, to accommodate nearly any hardline plumping situation and many custom applications.
( 28 )
$11.45
—
$15.76
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster