O2 Oxygen Sensors; Upstream/Downstream (03-04 4.7L 4Runner)

A-Premium Oxygen Sensor - Upstream & Downstream (4-PC)

A-Premium offers a 3-Year unlimited mileage warranty on our expertly engineered Oxygen Sensor Replacement for cars. Use our Vehicle Selector to get the perfect match for your vehicle.

• Installation Position: Upstream & Downstream
• Quantity: 4
• Terminal Quantity: 4
• Integrates cutting-edge advancements for optimal reliability
• Constructed to follow advanced quality criteria in the industry
• Developed to improve engine strength and lower fuel costs
• Created to fit the precise requirements of your vehicle effortlessly
• Streamlined installation—no special tools or modifications required; simply plug into place
• Advanced durability—anti-corrosion and wear-resistant properties ensure prolonged function and integrity

Product Specifications

• Warranty: 3-Year
• Item Located: United States

Part Interchange

Part numbers listed below indicate interchangeable parts. These parts share the same size, parameter, function, and compatibility. Items from different brands may have minor variations.

• 8946560150, 89465-60150 - LEXUS, TOYOTA
• 8946550120, 89465-50120 - LEXUS, TOYOTA
• 25024169, 250-24169 - WALKER PRODUCTS
• ES20194 - DELPHI
• ES2019411B1, ES20194-11B1 - DELPHI
• 8946560430, 89465-60430 - TOYOTA

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov