Since this is a customized part, all orders are made to match your specific requirements, and cannot be sold again.
2019-2022 GMC Sierra Rear Step Face Bar Single Exhaust W BSD WO Hitch OEM# 84574366 PL# GM1102574
Product Details
Upgrade your Chevrolet and GMC Sierra/PU 1500 with this high-quality OEM replacement Rear Step Face Bar, specifically designed for GMC models. This primed single exhaust step face bar features a robust construction that ensures durability and long-lasting performance, making it an ideal enhancement for your truck's rear bumper area.
Engineered for precise OEM fit, this step face bar replaces part number 84574366 and is perfectly compatible with models without a hitch but equipped with BSD (Blind Spot Detection). It comes primed, providing a smooth surface that is ready for painting to match your vehicle’s color if desired, allowing for seamless customization.
Constructed from premium materials, this step face bar offers reliable protection and enhances the aesthetic appeal of your vehicle. Its installation is straightforward, designed for a direct bolt-on process without the need for modifications, ensuring a hassle-free upgrade experience for both professional installers and DIY enthusiasts.
Key features include:
- OEM# 84574366 ensures exact vehicle compatibility
- Partslink# GM1102574 for easy reference and ordering
- Compatible with GMC Sierra/PU models without hitch but with BSD
- Primed finish ready for paint customization
- Durable material construction for long-term use
- Simple installation with no major modifications required
Trust in this replacement step face bar to restore your vehicle’s rear bumper functionality with OEM precision. Its reliable fitment and durable design make it a perfect addition to your Chevrolet or GMC Sierra/PU 1500, ensuring your truck maintains both its style and protection on the road.
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.
























