Details
| Also known as | E11129, WW27184 |
| Diagram | Fig. 2 — CRANKCASE · ref 10 |
| Subsystem | engine bottom |
| Listed in parts books | 1970–1974 |
LOCK TAB 3 CYL MN BRG CAP
Lock tab for the main bearing cap on the triple-cylinder engine.
PN · 71-1129
71-1129 is the lock tab used on the main bearing cap of the three-cylinder engine. It's a small tab washer that keeps the cap fastener from working loose once torqued down, which matters given how much load runs through the main bearings on a running triple.
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This one also appears in older records under the number WW27184, so if your parts book or an old baggie of hardware shows that number, it's the same physical part.
We don't have much more detail on this one beyond what the catalog shows, so if you're unsure about which cap or how many you need, give the shop a call before you order.
$3.95
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