Towing Equipment› Hitches

Highway Products

58X10.5X18 5TH WHEEL PARTNER BOX WITH GLADIATOR BASE/GLADIATOR LID

$1,104.85

SKU: H00Z 3113-001

Out of Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Highway Products 5th Wheel Partner toolbox offers weatherproof, secure storage under the tongue of your gooseneck or 5th wheel trailer, utilizing otherwise under-utilized space. It features a low-profile design and is built with premium materials, backed by HPI’s lifetime warranty. The box is positioned in the rear of the truck bed, offering a convenient place for items like jumper cables, extra motor oil, chock blocks, and tools. It includes a stainless-steel T-Handle, ¼” thick stainless-steel piano hinge, and a 3/8” locking rod for enhanced security.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandHighway Products
Part NumberH00Z 3113-001

Videos

Highway Products | Truck Accessories

Highway Products | Truck Accessories

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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