Replacement REPC960919 Heated Threaded-In Oxygen Sensor - 4-Wire

The Replacement REPC960919 is a direct-fit, OEM-replacement heated oxygen sensor engineered to restore proper air/fuel ratio monitoring to your vehicle's engine management system. Featuring a 4-wire heated design, this sensor reaches operating temperature quickly after a cold start, allowing the engine control module (ECM) to enter closed-loop operation faster and reducing emissions during warm-up.

Constructed to meet or exceed original equipment specifications, this threaded-in style O2 sensor installs using the standard M18 x 1.5 thread pitch and a 7/8 in. hex for straightforward removal and installation with a standard oxygen sensor socket. The male wiring connector is plug-and-play compatible with the factory harness, eliminating the need for splicing or modification.

Key Features:

• Direct OEM replacement — matches factory fit, form, and function
• Heated 4-wire design for fast closed-loop activation
• Threaded-in mounting style with M18 x 1.5 thread size
• 7/8 in. hex for easy installation and removal
• Plug-and-play male connector — no splicing required
• Sold individually

Replacing a faulty oxygen sensor restores fuel efficiency, reduces harmful exhaust emissions, and eliminates common fault codes such as P0130, P0135, P0150, and P0155. The Replacement REPC960919 provides a cost-effective, reliable solution backed by a manufacturer warranty.