Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2014-2020 BMW 4 CONVERTIBLE Rear Bumper with Sensor Park Assist M Sport OEM# 51128073078 PL# BM1100371
Product Details
Upgrade your BMW 4 Convertible with this premium rear bumper cover, designed specifically. This replacement rear bumper cover is an OEM fit, ensuring perfect compatibility and seamless integration with your vehicle. Featuring original equipment manufacturer number OEM# 51128073078 and parts link PL# BM1100371, this part meets the high standards set by BMW.
Constructed from high-quality, durable materials, this rear bumper cover offers excellent resistance to daily wear and tear, maintaining your car’s aesthetic appeal for years. It comes primed and painted, facilitating easy paint customization to match your vehicle’s exact color and finish, saving you time and effort during installation.
Specifically designed for BMW 4 Convertible models equipped with sensors, parking assist, and the M Sport package, this bumper cover supports all these features perfectly. Installation is straightforward, and its precise fitment helps reduce installation time, making it an ideal replacement part for both professional mechanics and DIY enthusiasts.
Invest in this reliable and compatible rear bumper cover to restore your BMW’s original look and performance. This OEM replacement ensures your vehicle maintains its factory quality and style while providing long-lasting durability and a flawless finish.
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.
























