2344616 Oe Identical Oxygen Sensor Length 1722 mm.

Thimble Type Sensors Feature a Ceramic Element that Projects into the Exhaust System and Becomes Electrically Conductive at High Temperature. The Sensor Element then Sends Voltage Signals Back to the Engine Management System to Regulate the Air to Fuel Ratio for Optimum Efficiency. Denso Oxygen Sensors Feature an Aluminum-Oxide Trap Layer to Protect the Ceramic from Silicone and Lead Poisoning Preventing Damage to the Platinum Electrode. Features Double Protection Cover Maintains Proper Unit Temperature for Quicker Response Times and Protects the Ceramic Element From Contamination Stainless Steel Housing Resists Corrosion and Contamination with a Rugged Watertight Body Porous PTFE Filter Allows Atmospheric Oxygen the Enter the Sensor without Permitting Water or Engine Contaminants to Seep into the Casing Specifications Material - Zirconium Wires - 4 Mounting Type - Non Flanged Sensor Type - Thimble Connector Type - OE Type Super class Wire Length - 1722 mm. Fits for - 1996-1998 Buick Skylark various models 1996-2002 Chevrolet various models 1996-1998 Oldsmobile various models 1996-1998 Pontiac Grand Am various models 1996-2002 Pontiac Sunfire various models