Westin Nerf Step Bars

Fits 2019–2026 Chevrolet Silverado 1500, Silverado ZR2, GMC Sierra AT4, and AT4X

Part #: 21-4135

Overview

The Westin Platinum 4in Oval Nerf Step Bars are designed to enhance both the style and functionality of your pickup truck. Crafted with OE-inspired styling, these step bars provide a sleek, modern look that complements the rugged appeal of Chevrolet Silverado and GMC Sierra models. Built for durability and ease of use, they are an ideal upgrade for truck owners seeking a reliable, no-drill installation solution that offers a confident step into your vehicle. Constructed specifically for select Silverado and Sierra models from 2019 to 2026, these nerf bars are engineered to provide a full 4-inch wide recessed step area, ensuring safe and comfortable access to your truck bed or cab. Their larger size not only boosts strength but also adds a bold aesthetic touch, making your vehicle stand out while offering practical benefits for daily use.

Key Features

Designed with both style and durability in mind, the Westin Platinum 4 Oval Nerf Step Bars feature a robust construction that withstands the rigors of off-road adventures and everyday driving. The oval shape offers a distinctive look compared to traditional round tubes, while the full-width step provides a secure foothold. These vehicle-specific applications are engineered for a precise fit, ensuring a seamless installation process without the need for drilling. The no-drill design preserves your vehicle’s factory finish and simplifies the upgrade process, making it accessible for DIY enthusiasts and professional installers alike.

• OE-inspired styling with a modern oval shape
• Full 4-inch wide recessed step area for safety and comfort
• Constructed from durable materials designed to withstand harsh conditions
• Vehicle-specific fit for a precise, no-drill installation
• Enhances vehicle appearance with a bold, confident look
• Supports easy access to truck bed and cab
• Designed for Chevrolet Silverado 1500, Silverado ZR2, GMC Sierra AT4, and AT4X (2019-2026)