High-Precision Oxygen Sensor – WLGRT 25360991 / 12562621

Premium zirconia ceramic sensing element ensures ultra-fast response and long-term durability. Specially engineered for Cadillac ESCALADE 6.0 Hybrid AWD (2006-2014), delivering exact OEM fitment with no modifications.

Advanced anti-corrosion stainless steel housing withstands extreme engine heat and road debris. Seamless integration with factory ECU for real-time air-fuel ratio optimization, boosting fuel efficiency by up to 12%.

Direct replacement for failing sensors – eliminates check engine lights (P0130-P0167 codes) and restores factory-level emissions compliance. Laser-welded waterproof connectors prevent moisture damage in off-road or wet climates.

Bulk wholesale pricing available for repair shops & fleet managers. Ships globally with same-day dispatch from multiple warehouses.