Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2000-2006 GMC Yukon Yukon XL Chrome Step Bumper Assembly OEM# GM1103103 PL# GM1103103
Product Details
Upgrade your GMC Yukon or Yukon XL ( ) with this high-quality Step Bumper Assembly in a durable chrome finish. Designed as a direct replacement part, this step bumper assembly offers an OEM fit that ensures seamless installation and reliable performance. Compatible with Chevrolet and GMC trucks and vans, it corresponds to OEM part number GM1103103 and PartsLink number GM1103103, guaranteeing you receive the exact component made to factory specifications.
Crafted from robust, corrosion-resistant materials, this chrome step bumper assembly provides both style and strength, enhancing your vehicle's rear appearance while offering practical benefits such as improved step support for easier access to your truck bed or cargo area. Its precise manufacturing allows for straightforward installation, whether during routine repairs or upgrades.
This replacement step bumper assembly is engineered for perfect compatibility with your GMC Yukon and Yukon XL, ensuring the longevity and reliability you expect from genuine OEM components. Trust this part to maintain your vehicle’s functionality and aesthetic integrity while delivering enhanced safety and convenience.
Choose this OEM fit, chrome step bumper assembly to restore your vehicle’s original look and performance, backed by proven quality and straightforward installation. Compatible with Chevrolet and GMC models, it is the dependable solution for your step bumper needs. OEM#: GM1103103 | PL#: GM1103103.
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.
























