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2019-2026 Chevy Silverado & GMC Sierra 1500 | Illuminated Rear Bumper Corner Step Inserts

2019-2026 Chevy Silverado & GMC Sierra 1500 | Illuminated Rear Bumper Corner Step Inserts

PART NUMBER: CU-CSI-GM1519
$ 295.00
0% APR 3 - 24 MONTHS

Monthly payments available.

0% APR or interest-bearing rates. Subject to eligibility and approval.

Checking your eligibility will NOT affect your credit score.
Lifetime Warranty Backed by Customs Unlimited for the original purchaser Details →

Ships in 1–4 weeks · subject to manufacturer lead time

Order today and it's estimated to ship Nov. 11 – Dec. 2, 2026, depending on manufacturer availability. Questions? Message us.

  • ✅ Genuine Customs Unlimited lighting
  • ✅ OEM-quality fitment guaranteed
  • ✅ Lifetime warranty
  • ✅ 19,000+ orders shipped
  • ✅ 100+ builds showcased at SEMA
  • ✅ Family-owned Kansas shop since 2014
  • ✅ Need help? (316) 925-7145
  • Free shipping on orders over $500
  • Warranty included
  • Expert install support available

Pre-order item: estimated to ship 3-4 weeks from the date of order.

Customs Unlimited illuminated rear bumper corner step inserts for 2019-2026 Chevy Silverado 1500 and GMC Sierra 1500.

An OEM+ lighting upgrade for the corner steps on your factory rear bumper. Each kit includes a sealed, fully assembled driver and passenger insert, lit in white or amber, with your choice of ten designs. The inserts are built in the USA and come pre-wired with plug-and-play leads for the included harness.

Compatibility
  • 2019-2026 Chevy Silverado 1500
  • 2019-2026 GMC Sierra 1500
  • Mounts in the factory rear bumper corner step pads
Features
  • Sealed, fully assembled driver and passenger inserts
  • White or amber LED illumination
  • Ten designs: Denali, Denali Ultimate, AT4, AT4X, High Country, Z71, Duramax, ZR2, GMC and Chevy Bowtie
  • Pre-wired plug-and-play leads and a wire-loomed harness with Deutsch-style connectors
  • Built in the USA
What's included
  • Driver-side illuminated corner step insert
  • Passenger-side illuminated corner step insert
  • Plug-and-play wiring harness with Deutsch-style connectors
  • Solder-seal heat-shrink connectors
  • Installation hardware
  • Vehicle-specific adhesive drill templates
  • Headlight power plug-and-play adapter (if selected)
Installation

Stick the vehicle-specific drill templates on your factory rear bumper corner step pads to mark the mounting and wiring holes, then mount the inserts and plug them into the included harness. Connect the power and ground leads to a 12V source, or pick the headlight power plug-and-play adapter for your truck to skip splicing.

Questions during install? Call MW Customs at (316) 925-7145.

Warranty
  • Customs Unlimited lifetime warranty
Built different
  • MW Customs has built custom truck lighting and painted parts since 2014
  • 19,000+ orders shipped
  • Live expert support: (316) 925-7145

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Discover the difference that true investment in excellence makes.

Expertise: The People, The Place, and The Process

We don't believe in "anyone can do it." We've invested in the people, the facility, and the process required for perfection.

  • The Right Experts for the Job: We are not generalists. Our team has 10+ years of dedicated experience in custom lighting, ensuring your order is handled by experts who understand the intricate science behind vehicle lighting.
  • Professional Automotive Paint Finish: Your painted parts (Headlights, Mirrors, Tail Lights, etc.) are handled by automotive painters with over 40+ years of collective experience. We paint to your factory paint code using the Sherwin-Williams Automotive Ultra BC8 paint line and CC200 clear. Paint shades vary from truck to truck, so an exact match to your individual truck isn't guaranteed. See our paint FAQ.
  • The $1.5 Million Facility Advantage: Your project is completed in our brand-new, 10,000-square-foot facility built strictly for custom lighting. This substantial investment provides a clean, controlled environment essential for flawless paint application and precise electronic work—something small, cheaper shops simply cannot offer.

Materials & Tools: Built to Last, Not to Fail

We refuse to compromise on the inputs that determine your final outcome's reliability and longevity.

  • Premium Grade, No Substitutes: We source only the highest-grade materials. Cheaper options use brittle, untested, or rapidly deteriorating alternatives.
  • State-of-the-Art Technology: We invest heavily in the latest and most precise equipment. This reduces production errors, ensures perfect consistency, and achieves results cheaper methods cannot replicate.
  • Sustainability Focus: Our materials and processes adhere to the highest ethical and environmental standards. If this matters to you, the choice is clear.

Support From Our Own Team

We started this company because we were once the frustrated customer who couldn't get help. Support isn't an afterthought—it's the core of our business.

Dedicated, Dual-Team Support: Unlike others, we don't mix sales and technical issues. You have two specialized teams:

  • Customer Service & Sales: Ready to help you with orders, general questions, and ensuring a smooth purchase experience.
  • Expert Tech & Warranty Support: A dedicated team focused only on troubleshooting, installation help, and honoring your warranty.

Real People, Real Answers: We offer live Phone and Email Support because we want you happy and your product working perfectly. We aim to reply within 1–2 business days.

Our Unwavering Commitment: We Will Not Compromise

We've tried everything possible to offer the fairest total price, but there is one line we will never cross: We WILL NOT lower the quality of our product to beat a competitor on price.

  • The Cheaper Choice is a Compromise: Other companies cut costs by using cheaper raw materials, inferior LEDs, and low-grade paint that will fade and fail quickly.
  • The Price of Integrity: We take profound pride in every unit that leaves our facility. You will never receive a product that our team would not proudly install on our own personal trucks or cars.

Factory-Matched Automotive Paint Backed by 40+ Years of Combined Experience

At MwCustoms Inc, we bring together over 40 years of combined hands-on automotive paint expertise to deliver unmatched quality and precision. From full truck resprays to small parts like mirror caps, grilles, and fenders—we do it all with attention to detail that reflects our commitment to excellence.

Why Choose MwCustoms?

🎯

Paint Code & VIN-Matched Precision

We use your vehicle’s factory paint code and VIN to generate the closest possible match—giving you a finish that blends seamlessly with the rest of your vehicle.

🛠️

Professional, Showroom-Worthy Finish

Every part is hand-prepped, sprayed, and clear-coated using pro-grade equipment and techniques—no shortcuts, no rattle cans, just premium results.

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Weather-Resistant & Built to Last

We use durable, automotive-grade paint systems that resist chipping, fading, and UV damage—perfect for real-world driving.

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Custom Quality for Any Project

From collision repairs to complete custom builds, our paint work delivers OEM-level precision with a custom touch.