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Toyota 4Runner Upstream & Downstream Oxygen Sensor / 4 Pcs / Oxygen Sensor (2005–2009)
Features:
- Direct fit for 2005-2009 Toyota 4Runner models
- Includes both upstream and downstream sensors for comprehensive coverage
- Improves fuel efficiency and reduces emissions
- Designed for specific submodels and engine options for enhanced compatibility
Replacement Oxygen Sensors for Toyota 4Runner - 4 Pcs - OEM-style Performance
Includes: 4 x Oxygen Sensors (Upstream & Downstream)
Fits Models: Toyota 4Runner
Model Years: 2005 - 2009
Submodels: Limited, SR5, Sport Edition
Engine Options: 4.0L V6
Description: Enhance your Toyota 4Runner's performance with these high-quality replacement oxygen sensors. Designed to meet OEM-style specifications, these sensors ensure optimal fuel efficiency and emissions control. With both upstream and downstream sensors included, you can expect improved engine performance and responsiveness. These aftermarket sensors are engineered for a perfect fit, making installation straightforward and hassle-free.
Upgrade your vehicle's performance and reliability with these essential oxygen sensors, ensuring your 4Runner runs smoothly and efficiently.
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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