AFR O2 Sensor Toyota Camry Lexus ES350 3.5 V6 2GR-FE 89467-07020 AKAS

The AKAS AFR (Air Fuel Ratio) O2 Sensor is a precision upstream (pre-catalytic converter / Front Right / Bank 2 Sensor 1) replacement for Toyota Camry (XV40) and Lexus ES350 (GSV40) equipped with 2GR-FE 3.5L V6 petrol engines, replacing OE 89467-07020 (cross-ref 89467-42060, 89467-33130; Denso ref: 234-9050).

PETROL V6 ONLY - not compatible with 2.4L/2.5L 4-cylinder or diesel engines. This upstream AFR sensor measures exhaust oxygen concentration in real-time to provide precise air-fuel ratio feedback to the ECU - critical for optimal combustion, fuel efficiency, power delivery, and emissions control on the 2GR-FE V6. Premium high-temperature construction with anti-carbon and anti-corrosion coating ensures long service life. Plug-and-play OE connector. Backed by a 6-month limited warranty.

1. AFR Wideband Upstream - Precise Air-Fuel Ratio Control This is an AFR (Air Fuel Ratio) wideband oxygen sensor for the UPSTREAM (pre-cat / Front Right / Bank 2 Sensor 1) position, measuring exhaust oxygen concentration in real-time for precise air-fuel ratio feedback to the ECU. Essential for optimal combustion, fuel efficiency, power delivery, and emissions compliance on the 2GR-FE 3.5L V6. Replaces OE 89467-07020 (Denso 234-9050).

2. Exact OE Match - Toyota Camry/Lexus ES350 3.5 V6 2GR-FE Only Precision upstream direct-fit AFR sensor for Toyota Camry (XV40) 2006-2011 and Lexus ES350 (GSV40) 2007-2011 with 2GR-FE 3.5L V6 petrol engines. 1:1 OE dimensions, OE connector, M18x1.5 thread - no modification, splicing, or adapter needed. PETROL V6 ONLY - not compatible with 2.4L/2.5L 4-cylinder, diesel, or downstream (post-cat) position. Verify Bank 2 (right side) before purchase.

3. Fast Light-Off & Precision - Restores Performance & Clears CEL Integrated heating element brings the sensing element to operating temperature in under a minute, ensuring accurate oxygen concentration readings even during cold starts and short urban trips. Fast-response signal module transmits reliable AFR data to the ECU, restoring optimal combustion, improving fuel economy, restoring power and throttle response, and clearing check engine lights (P0130/P0135/P0171/P0174 series) caused by a faulty or ageing upstream AFR sensor.

4. Premium High-Temp Construction - Anti-Carbon, Long Lifespan Premium high-temperature alloy probe with oxidation-resistant outer shell delivers reliable performance under harsh exhaust conditions. Anti-carbon-build-up and anti-corrosion surface treatment resists erosion from hot exhaust fumes, carbon deposits, and oil/PCV impurities - significantly prolonging service life vs. uncoated cheap sensors that fail prematurely from carbon fouling. Waterproof/dust-proof integrated sealing and anti-vibration internal circuit ensure consistent performance.

5. OE Quality at Aftermarket Value - 6-Month Warranty Manufactured to strict OE specifications with dependable detection accuracy, rapid signal feedback, solid high-heat tolerance, and anti-vibration capability - performing comparably to the Denso OE AFR sensor at a fraction of Toyota/Lexus main dealer cost. Backed by a 6-month limited warranty covering manufacturing defects. For South African Toyota Camry 3.5 and Lexus ES350 owners - where these reliable Japanese V6 sedans remain popular on South African roads and upstream AFR sensor failure is a common cause of poor fuel economy, rough idle, reduced power, and failed emissions/roadworthy tests.

Product Specifications

Product Type: AFR (Air Fuel Ratio) O2 Lambda Sensor / Wideband Oxygen Sensor

Sensor Type: Wideband AFR (Air Fuel Ratio)

Position: Upstream / Pre-Catalytic Converter / Front Right / Bank 2 Sensor 1

Primary OE: 89467-07020

Cross-Reference: 89467-42060, 89467-33130

Denso Reference: 234-9050

Connector: OE-Matching (Plug-and-Play)

Mounting Thread: M18 x 1.5

Heating: Integrated Heater (Fast Light-Off)

Signal Output: Wideband AFR (Linear 0-5V / Current Mode)

Operating Temperature: Up to 750 C+ (Exhaust)

Body: High-Temp Alloy Probe + Oxidation-Resistant Shell

Coating: Anti-Carbon & Anti-Corrosion

Sealing: Waterproof & Dust-Proof Integrated

Compatible Models - 3.5L V6 PETROL ONLY

Toyota:

- Camry (XV40) 3.5 V6 (2006-2011) - 2GR-FE

Lexus:

- ES350 (GSV40) 3.5 V6 (2007-2011) - 2GR-FE

Engine Compatibility

Engine Family: 2GR-FE (Dual VVT-i)

Displacement: 3.5L (3456cc) V6 Petrol

Power: 200kW-224kW (varies by market)

Fuel: Petrol Only

Position: Bank 2 (Right Side) / Front Right / Upstream

NOT compatible with: 2.4L (2AZ-FE) / 2.5L (2AR-FE) 4-cylinder

NOT compatible with: Diesel engines

NOT compatible with: Hybrid models

NOT compatible with: Bank 1 (Left Side) upstream position (different OE)

NOT compatible with: Downstream (post-cat) position

OE Cross-Reference

Primary OE: 89467-07020

Cross-Reference: 89467-42060, 89467-33130

Denso: 234-9050

Note: Verify original OE number, engine code, bank side (Bank 1 left vs Bank 2 right), and position (upstream vs downstream) before purchase.

3.5L V6 PETROL ONLY - VERIFY COMPATIBILITY: This upstream AFR sensor fits ONLY Toyota Camry (XV40) and Lexus ES350 (GSV40) with 2GR-FE 3.5L V6 petrol engines, replacing OE 89467-07020 in the UPSTREAM (pre-cat / Front Right / Bank 2 Sensor 1) position. NOT compatible with 2.4L/2.5L 4-cylinder, NOT with diesel, NOT with hybrid, NOT with Bank 1 (left side) upstream, NOT for downstream (post-cat) position, NOT for other OE numbers. Check original OE number, engine code, bank side, and sensor position before purchase.

AFR WIDEBAND - NOT A NARROWBAND O2 SENSOR: This is an AFR (Air Fuel Ratio) wideband sensor, electrically and functionally different from a standard 4-wire narrowband oxygen sensor. Do NOT substitute with a narrowband O2 sensor - it will cause incorrect readings, persistent check engine lights, and potential ECU damage. Verify the connector pin count and wiring before installation.

PROFESSIONAL INSTALLATION: Recommended for proper torque (30-45 Nm), correct cable routing away from heat sources and moving parts, and clearing of diagnostic trouble codes (DTCs) after replacement. Allow exhaust to cool completely (30-60 min) before servicing. Do not over-tighten. If the mounting bung thread is damaged or carbon-fouled, clean/repair before installation.

HANDLE WITH CARE: Do not drop, bend cable sharply, or touch the sensing element with bare fingers. Do not apply solvents, brake cleaner, or carburettor cleaner to the sensor element. Apply copper anti-seize to threads only - avoid contact with the sensing element and connector.

WARRANTY: 6-month limited warranty covering manufacturing defects under normal use. Does not cover improper installation, drops, contamination, water ingress, use on incompatible vehicles/engines, wrong bank side or position, modification, or normal wear. This is an aftermarket replacement part - not affiliated with or manufactured by Toyota, Lexus, or Denso.

What's in the box
1 x AFR O2 Sensor (Upstream Front Right, 3.5 V6 2GR-FE, OE 89467-07020)