High Performance Aluminum Diamond Tread Plate Battery Box Bottom For Peterbilt (Fits 379, 389, 357, 377, 378)
High Performance Aluminum Diamond Tread Plate Battery Box Bottom For Peterbilt (Fits 379, 389, 357, 377, 378)
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High Performance Aluminum Diamond Tread Plate Battery Box Bottom For Peterbilt (Fits 379, 389, 357, 377, 378)

4.5 stars out of 9 reviews
(4.5)|
41 ratings

About this item

Upgrade your Peterbilt with this heavy-duty aluminum diamond plate battery box bottom!

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Designed to fit classic models like the 379, 389, 357, 377, and 378, this replacement step is rock solid.

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Made from 2MM thick aluminum, it measures 30 inches long by 5 inches wide—perfect for standing on while you work on your rig.

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Brand new and backed by a 3-year warranty.

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Aluminum Battery Box | Peterbilt 379,389,388 Battery Box Steps & Straps Aluminum Diamond Plate AM

$ 36.75
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4.5 out of 5 stars
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