The 2007 Kia Sedona comes equipped with a 3.8-liter V6 Lambda engine that produces 244 horsepower and 253 lb-ft of torque. This naturally aspirated engine features dual overhead cams, variable valve timing, and electronic throttle control. The engine is paired with a 5-speed automatic transmission and provides adequate power for hauling passengers and cargo. The 3.8L V6 requires regular unleaded gasoline and has a timing chain rather than a timing belt, which reduces maintenance requirements. This engine was also used in other Hyundai and Kia vehicles of the era, making parts relatively accessible.

The 2007 Kia Sedona shares most parts with the 2006-2012 second-generation Sedona models. The 3.8L engine components are largely interchangeable across these years, though there were minor updates in 2009 and 2011. Body panels, interior components, and suspension parts typically interchange within the 2006-2012 range. However, some electrical components and infotainment systems may have year-specific variations. The transmission is compatible across most of these years, but it’s important to verify the specific part numbers. Earlier first-generation Sedonas (1999-2005) used different engines and body styles, so parts compatibility is limited between generations.

Parts availability changes daily. Call us at (603) 392-7313 or visit our online shop to check current inventory from this specific vehicle. If we have sold a part you need, our Parts Broker service can source it from our network of partner yards nationwide.

Yes! We ship parts from this vehicle and our entire inventory nationwide. Most orders ship within 1-2 business days via FedEx or freight carriers for larger components like engines and transmissions. Call (603) 392-7313 for a shipping quote on any part.

The 3.8L Lambda V6 in the 2007 Sedona is generally reliable when properly maintained, but has some known weak points. The timing chain tensioner is the most critical concern and should be inspected regularly after 80,000 miles. Regular oil changes every 5,000 miles are essential to prevent timing chain issues and maintain engine longevity. The engine responds well to quality synthetic oil and premium fuel can help with carbon buildup prevention. Overall, with proper maintenance, this engine can easily reach 150,000-200,000 miles. However, neglected maintenance can lead to expensive timing chain problems, so staying on top of service intervals is crucial for long-term reliability.