Demco Base Rails Under Box UM401004 (8551005)

Demco Base Rails Under Box UM401004 (8551005)

Enhance the functionality of your vehicle with the Demco UM401004 (8551005) Base Rails Under Box UM401004. These base rails are designed to offer a secure and reliable foundation for mounting additional accessories to your truck.

Compatible with Various Models

• 07-09 1500 Chevy Silverado / GMC Sierra (6.5′ Box Tube Frame)
• 02-08 Dodge Ram 1500 2 & 4WD (Mega Cab & 6.5′ & 8′ Box)
• 03-09 Dodge Ram 2500, 3500 2 & 4WD (Mega Cab & 6.5′ & 8′ Box)

Parts Included

• 2 Base Rails (Part # UM401001B)
• 4 Frame Bracket Plates (Part # UM401004A)
• 4 3/8″ Shims (Part # UM406D)
• 8 1/2″ x 1-1/2″ Knurl Bolts (Part # 500)
• 8 1/2″ Serrated Flange Nuts
• 4 5/8″ x 1-3/4″ Bolts (Part # 508)
• 4 5/8″ Lock Washers
• 4 5/8″ Hex Nuts
• 1 Fish Wire (Part # BFW52)
• 4 Bed Plugs (Part # UM407)

Upgrade your truck’s capabilities and maximize its potential with the Demco UM401004 (8551005) Base Rails Under Box UM401004. Get ready for a more versatile and efficient driving experience.