FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
Oxygen O2 Sensor Set of 4 for 2003-2006 Mercedes-Benz CLK500 W209 (5.0L V8)
Direct replacement sensors for your CLK500's engine management system. This complete set of four O2 sensors restores proper air-fuel ratio monitoring and emissions control.
- Fits 2003-2006 CLK500 W209
- 5.0L V8 engine
- Replaces factory oxygen sensors
- Complete set of 4 sensors
Worn O2 sensors cause rough idle, poor fuel economy, and check engine lights. This set ensures accurate fuel mixture and optimal engine performance.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Returns accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for a return.
- Items must be in original, unused condition and in original packaging.
- Contact us at sales@findmypart.shop or call (803) 723-7074 to initiate a return.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
- All parts sold are covered by our own 1 year warranty.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
Hours: Mon–Fri, 9am–5pm EST
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