Peterbilt 375/377 Tool & Battery Boxes

Aluminum Battery Box Replacement Lid With Old Style Grip Step By Chrome Shop MafiaChrome Shop Mafia?s aftermarket Diamond Plated Aluminum Battery Box Replacement Lid with Old Style Grip Step for Peterbilt 359, 377, 378, and 379 is designed to replace...

Aluminum Battery Step Box With 2 Rubber Latches By Chrome Shop MafiaThe Chrome Shop Mafia Battery Box is a high-quality, reliable solution for fitting your Peterbilt truck with a battery step box. Made of durable aluminum and with a diamond plate front...

Peterbilt Narrow Tool Box With Step By Chrome Shop MafiaElite Truck Accessoriesoffers this quality narrow 24-inch step toolbox that mounts to the frame of your truck by Chrome Shop Mafia. Made of aluminum, the sides are smooth and the top has a diamond...

Peterbilt 30 Inch Replacement Tool Box

Peterbilt Heavy Duty Battery Box

Peterbilt 30 Inch Replacement Battery Box

Use the Stainless Steel T-Lock Assembly with 4 Studs for a secure locking solution for your tool box.Ensure the security of your tool box with this stainless steel T-Lock assembly. Measuring 4 3/4 inches by 4 7/8 inches, it features four welded mounting...

Protect and Enhance Your Battery or Tool Box with This 42.8 Inch Stainless Steel CoverSafeguard your battery or tool box with this 42.8 inch stainless steel cover. Designed for durability and corrosion resistance, this blank cover provides a sleek and...

Replacement 16 Inch Frame Tool Box W/ Full Top Step  - Tool Box - Includes Full Top Step - Stainless Steel - 16 Inch Frame - Made In USA - Sold Individually  - Aftermarket Replacement Part (Not OEM) - This...

Black Powder Coated Aluminum Step Box W/ Radius Lower Step  - Step Box  - Made Of Aluminum  - Powder-Coated Black - With Radius Lower Step  - Stainless Steel Radius Lid (Included) - Pre-Installed CSM Step Plates...

Stainless Steel Lower Replacement Step By Chrome Shop Mafia * High Quality Lower Replacement Step* Sold Individually* Warranty On Steps against defects in workmanship & material from date of purchase*** High Quality Aftermarket Replacement Part (Not...

Stainless Steel Battery Box & Tool Box Replacement Lid With No Upper Step By Chrome Shop MafiaChrome Shop Mafia?s aftermarket Stainless Steel Battery and Tool Box Replacement Lid with No Upper Step for Peterbilt 378, 379, and 389 is designed to replace...