Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2016-2020 KIA Optima Fender Left Driver Side OEM# 66311D4000 PL# KI1240149
Product Details
- Fits KIA Optima, driver side front fender
- Replacement left fender with OEM fit
- OEM#: 66311D4000 | PL#: KI1240149
- Painted to match original vehicle color
- Direct installation for easy fit
- Fits for years: 2016, 2017, 2018, 2019, 2020
Upgrade your KIA Optima with this high-quality OEM replacement left fender designed specifically for the driver side. This KIA OPTIMA FENDER LEFT (Driver Side) OEM#66311D4000 offers an exact OEM fit, ensuring seamless compatibility with your vehicle. Manufactured to meet the original equipment standards, this fender guarantees durability and long-lasting performance.
Crafted from premium automotive-grade materials, this fender provides excellent protection against road debris, corrosion, and impacts. It is pre-painted, offering a smooth finish that matches your vehicle’s original color, and can be further customized to perfectly blend with your car’s paint job.
Installation is straightforward, making it a suitable replacement even for those with basic mechanical skills. This part comes with the partslink number KI1240149 and the OEM number 66311D4000 for easy reference and ordering.
Whether you are repairing damage or upgrading your vehicle’s appearance, this OEM fit left fender is a reliable, compatible choice for your KIA Optima. Trust in the quality and accuracy of this replacement part to restore your car’s aesthetics and structural integrity.
Painted Services

Professional-Grade Auto Parts Painting
Every bumper, hood, fender, mirror, or radiator support is painted with high-quality materials for a long-lasting finish that matches body shop standards.
Three-Coat System with Clear Coat
Each part receives multiple coats of paint plus a clear coat for durability and a flawless finish.
Know Before You Order
All painted parts are not returnable and are FINAL SALE.
Inspect all parts before accepting delivery.
If you notice any damage, refuse the shipment—this is the only way we can file a claim. Accepted damaged shipments may incur shipping and restocking fees.
Aging paint & color matching consideration.
We match paint using OEM factory codes, but older vehicles present more challenges. Over time, sun exposure, oxidation, and previous repaints can significantly alter your car’s color.
Parts Classification Guide:
Understand Your Options
Original Equipment Manufacturer (OEM) Parts – Built by the same manufacturers that supply parts to automakers, ensuring factory fit and quality.
Certified Aftermarket – Tested and verified to meet OEM specifications, providing a reliable option for OEM replacement parts.
TYC Parts – Aftermarket Parts designed to match OEM fit, offering a great balance of price and quality from one of the top aftermarket manufacturers.
Value Aftermarket – Generic replacement parts designed for your vehicle, focused on price savings over original manufacturer branding.
Note: Not all parts are available in every option. If you don’t see your vehicle’s part listed under a specific category, it means we currently do not have it in stock.
























