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Shop/Category/Fig. 2 — CRANKCASE/Fibre washer
Fibre washer
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Details
Also known asE2570
DiagramFig. 2 — CRANKCASE · ref 11
Subsystemengine bottom
Listed in parts books1963–1964

Fibre washer

A fibre sealing washer listed in the crankcase section, part number 70-2570 (also E2570).

PN · 70-2570

This is a fibre washer that shows up in the crankcase section of the parts books, part number 70-2570, also listed under the older E2570 form. Fibre washers like this one are used as a sealing or spacing layer under a bolt or plug head, giving a bit of cushion where a metal-to-metal fit would otherwise let a fastener work loose or let oil seep past.

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Our catalog record only ties this one to appearances in 1963 and 1964 crankcase listings, so if you're chasing a specific machine, check the number against your own parts book or give us a call before you order. It's a small item but the kind of thing worth having on hand when you're splitting cases or reassembling the bottom end.

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