Overview
The Trail Gear 301347-KIT is a bare steel battery box for Diehard Platinum and Odyssey DT 34/78 size batteries. Its job is to hold the battery firmly on rough rocks and trails, which matters because loose batteries, or batteries held in place by bungee cords, can cause fire and sparks.
The flat back lets the box mount where the OEM battery was or behind a seat or cab. Three bolts release the top, which gives access to the battery for removal or installation.
Key features
- 1/8 inch thick steel construction
- Flat back design for mounting behind a seat or cab
- 9 mounting holes in the bottom for easier installation
- Top lifts off after removing three bolts
- Can be welded or bolted into place
- Built for Diehard Platinum and Odyssey DT 34/78 size batteries
Mounting and battery security
A steel battery box is only as secure as its mounting. Welding gives a rigid connection to the vehicle structure, while bolting allows the box to be removed later. Choose the method before starting, and make sure the chosen spot has solid metal to attach to. The bottom holes help align the box and give fasteners several points of contact, which reduces movement on rough ground.
The battery should be held by the box and the top, not by loose straps. Check the top bolts and the box mounts after the first trail outings, and look for cracks at welds or bolt holes. Keep the battery terminals covered so a tool cannot bridge them, and keep wiring clear of the box edges.
- Choose welded or bolted mounting before starting
- Use the bottom holes for alignment and fasteners
- Inspect welds and bolt holes after early use
Specifications
| Brand | Trail Gear |
|---|---|
| Part number | 301347-KIT |
| UPC | 70000689105 |
| Material | Steel, 1/8 inch thick |
| Finish | Bare steel, shipped unpainted |
| Mounting | Welded or bolted |
| Bottom mounting holes | 9 |
| Top attachment | Three bolts |
| Battery compatibility | Diehard Platinum and Odyssey DT 34/78 size |
| Battery count | Single |
| Type | Upgrade |
Vehicle fitment
Confirm clearance for the box and battery in your chosen location before mounting. Confirm fit for your vehicle’s year, model and trim before ordering.
Because the box mounts either in the OEM battery location or behind a seat or cab, confirm clearance for the box and the battery before you commit. Confirm your vehicle’s year, model and trim before ordering.
Installation notes
Decide between welded and bolted mounting before you start. The 9 bottom holes ease bolting, and the three top bolts give access to the battery. Because the box ships unpainted, any coating is up to the installer.
What’s included
The steel battery box with its removable top, as described.
Not included: batteries and the hardware needed for welding or bolting the box into place.
