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Automann · Hardware & Fasteners
178.3074-6PK
In stock · ships from Knoxville
This is a pack of six closed-top stainless steel battery nuts designed for Group 31 commercial truck and trailer batteries.
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Fits any Group 31 battery using a standard 3/8"-16 UNC threaded post. Commonly used on heavy-duty trucks and trailers, but not limited to a specific vehicle make or model.
Part data verified against 5 catalog sources
Numbers this part supersedes or interchanges with. Showing 7 of 7.
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The nuts fasten the battery cable terminal to the battery's threaded stud, providing a clean, corrosion-resistant electrical connection. You typically replace these when the original nuts become corroded, cross-threaded, or lost during battery replacement to ensure a secure, reliable power connection.
Part Number: 178.3074-6PK
3/8-16 NUT GROUP 31 CLOSED TOP
Unit: ea
Dealer: KP Services Crossville
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