Factory New Lycoming OEM Parts |
exact replacement
37A19773-376 LYCOMING ALTERNATOR DRIVE BELT .380 WID
Perfect fit on the IO-540 on PA-24 260B
37A19773-376 LYCOMING ALTERNATOR DRIVE BELT .380 WID
37A19773-376 LYCOMING ALTERNATOR DRIVE BELT .380 WID
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The width measures to .39" and the height is .335". The circumference is 35-5/8".
It is the outside diameter.
Yes. The old number is 76026, the superseded number 37A19773-376 and the only one available from Lycoming.