Best choice of motor parts. 31”×30”×19”Aluminum Diamond Plate Step Battery Box Tool Box For 378 379 389. 100% Brand new, never been used. Cab Entry Battery Box, Aluminum Diamond Plate, Step battery box. Quality Parts with Aluminium, Durable and reliable during various weather conditions. Built with durable, corrosion-resistant, diamond tread door with reinforced corners. Safe Design: each storage tool box is equipped with a stainless steel lock key to improve the security of the box, effective anti-theft, each lock hole has a dust-proof device, which can avoid the dust liquid into the lock hole. Effective Support:Our tool underbody box fit into a variety of brackets, the smooth surface of the case can be tightly fitted with the brackets, which can reduce the bumps of the case during the driving process, effectively protect your stored items. Professional installation in highly recommended. 31″(L) x 30″(W) x 19(H). FIT: 379, 359,385, 377, 378,357 and others. Diamond Plate Box Tool Box. The orders of Friday would be shiped in the next Monday. Our office hours are 8:00 a. M to 5:00 p. M (GMT +8) of Monday to Friday. And our Office is closed on weekends and public holidays. We apologize for the late reply during the holidays. Exhaust & Emission Clamps. Exhaust Band Clamp Step Clamps. Valve Cover Gasket Kit. Control Arm & Track Bar. Hydraulic Jack & Service Ramp. Air Tire Bead Seater Tool. Intake Elbow Tube Pipe. Intercooler Pipe Boot Kit. Power Steering Pump Pulley. Cylinder Head Stud Kit. Fan & Shroud Assemblies. Y-Pipe Exhaust Pipe Adapter Connector 2”/2.25”/2.5”/2.75”/3”ID Single/Dual. For 4.8L 5.3L V8 Chevy GMC Avalanche Silverado Sierra Tahoe Headers Pair 00-06. For Chevy GMC 88-97 5.0L/5.7L 305 350 V8 Stainless Steel Exhaust Headers Truck. Stainless Steel Headers For Chevy Small Block SB V8 262 265 283 305 327 350 400. Stainless C10 LS Truck Headers 1 7/8 For Conversion Swap LS1, LS2, LS3, LS6.