2019-2024 Silverado/Sierra Extended Cab Running Boards - Steel

Product Overview

Upgrade your 2019-2024 Chevrolet Silverado or GMC Sierra with this complete modular style steel running board kit. Designed exclusively for Double (Extended) Cab models, this combo package includes 76-inch texture black running boards paired with vehicle-specific rocker panel mount brackets for a secure, factory-quality installation. Compatible with 1500, 2500 HD, and 3500 HD models including diesel variants with DEF tanks.

Features

• Heavy-duty steel construction delivers long-lasting durability and reliable stepping support
• Texture black finish provides a rugged, stylish appearance that resists scratches and weathering
• 76-inch board length provides full coverage for Double (Extended) Cab configurations
• Complete kit includes running boards and 6-piece vehicle-specific mounting brackets
• Rocker panel mount design ensures a solid, rattle-free installation
• Compatible with diesel models equipped with DEF tanks

Vehicle Fitment

• 2019-2024 Chevrolet Silverado 1500 — Double (Extended) Cab
• 2022 Chevrolet Silverado 1500 LTD — Double (Extended) Cab
• 2019-2024 Chevrolet Silverado 2500 HD — Double (Extended) Cab
• 2020-2024 Chevrolet Silverado 3500 HD — Double (Extended) Cab
• 2019-2024 GMC Sierra 1500 — Double (Extended) Cab
• 2022 GMC Sierra 1500 Limited — Double (Extended) Cab
• 2019-2024 GMC Sierra 2500 HD — Double (Extended) Cab
• 2020-2024 GMC Sierra 3500 HD — Double (Extended) Cab

Note: Fits Double (Extended) Cab models with 2 full size front doors and 2 half size rear doors that open in the same fashion. Will not fit 2019 Chevrolet Silverado 1500 LD or 2019 GMC Sierra 1500 Limited models.

Specifications

• Part Number: RBJZ-BR-SIL19-6P+RBJZ-76-MRB-TB