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Specifications

The 76517 SAE Flat Washer by Imperial Supplies is a 5/8-inch, high-tensile flat washer crafted from premium Grade 8 steel and zinc-plated for enhanced corrosion protection. Designed with SAE (Society of Automotive Engineers) standards in mind, this washer ensures uniform fitment and load distribution. It’s an essential fastener component for mounting brackets, engine hardware, suspension assemblies, or chassis components. Whether you're maintaining a heavy-duty Freightliner or outfitting a custom build, this washer delivers the strength and longevity you can trust. Compatible with a wide variety of truck models and applications, the 76517 is a shop essential.
Weight
2.05

Compatibility

Freightliner Cascadia (2010–2025)

Ford Super Duty Series (2005–2025)

GMC TopKick / Sierra HD (2007–2025)

International LT / ProStar (2008–2025)

Kenworth T680 / T880 (2012–2025)

Mack Granite / Anthem (2010–2025)

Peterbilt 389 / 579 (2013–2025)

Volvo VNL / VNR (2004–2025)


Alternative Part Numbers

KP80418
AM-123-WA10-SAE
123WA10SAE
36707
373910
39707
76517
76517-0
79517
88441

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