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LYCOMING DRIVE BELTS

From $9.65 to $138.75
Description Part Number Price Buy
37A19773-350 LYCOMING BELT - ALTERNATOR - .380 WIDE
07-15002
$55.95
Quantity
37A19773-357 LYCOMING BELT-ALTERNATOR DRIVE .380 WID
07-15003
$9.65
Quantity
37A19773-372 LYCOMING BELT - ALTERNATOR DRIVE .380 WIDTH 37.25 IN LENGTH
07-15004
$119.75
Quantity
37A19773-380 LYCOMING BELT-ALTERNATOR DRIVE .380 WID
07-15005
$112.85
Quantity
37A19773-390 LYCOMING BELT - .380 WIDE, 39.000 LONG
07-15006
$60.75
Quantity
37A19773-396 LYCOMING BELT-ALTERNATOR DRIVE .380 WID
07-15007
$13.50
Quantity
37A19773-440 LYCOMING BELT-ALTERNATOR DRIVE .380 WID
07-15008
$138.75
Quantity
37A19773-460 LYCOMING BELT-ALTERNATOR DRIVE .380 WID
07-15009
$53.75
Quantity
37A19773-464 LYCOMING BELT-ALTERNATOR DRIVE .380 WID
07-15010
$95.85
Quantity
37A19773M380 LYCOMING SET OF 2 - BELT-GENERATOR DRIVE .380 WID
07-15011
$53.75
Quantity
37A19773M396 LYCOMING SET OF 2 - BELT-ALTERNATOR DRIVE .380 WID
07-15012
$106.99
Quantity
37A19773M410 LYCOMING SET OF 2 - BELT-ALTERNATOR
07-15013
$14.50
Quantity
37A19773M464 LYCOMING SET OF 2 - BELT-ALTERNATOR-DUAL-.380 WIDE
07-15014
$133.75
Quantity
37B19774-380 LYCOMING BELT-COMPRESSOR DRIVE
07-15015
$14.50
Quantity
37B19774-384 LYCOMING BELT-GENERATOR DRIVE
07-15016
$126.75
Quantity
37B19774-460 LYCOMING BELT-COMPRESSOR
07-15017
$112.85
Quantity
37B19774-482 LYCOMING BELT-COMPRESSOR DRIVE .500 WIDE
07-15018
$75.75
Quantity
37A19773-367 LYCOMING ALTERNATOR DRIVE BELT .380 WID
07-03189
$103.75
Quantity
37A19773-376 LYCOMING ALTERNATOR DRIVE BELT .380 WID
08-00249
$96.90
Quantity
37A19773-470 LYCOMING ALTERNATOR DRIVE BELT .380 WID
07-03191
$103.75
Quantity
37B19774-341 LYCOMING GENERATOR DRIVE BELT
08-00505
$94.75
Quantity
37B19774-374 LYCOMING GENERATOR DRIVE BELT
08-00250
$123.75
Quantity
37B19774-412 LYCOMING COMPRESSOR DRIVE BELT
07-03192
$103.65
Quantity
37B19774-446 LYCOMING COMPRESSOR DRIVE BELT
07-03193
$121.80
Quantity
37B19774-472 LYCOMING COMPRESSOR DRIVE BELT
07-03194
$134.75
Quantity
37C28529-985 LYCOMING BELT-1433 WIDE
07-19364
$61.90
Quantity
37D21992 LYCOMING ALTERNATOR DRIVE BELT 11MM
07-03195
$103.75
Quantity
37D22355 LYCOMING ALTERNATOR DRIVE BELT 11MM
07-03196
$112.85
Quantity
Subtotal $0.00
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Overview

Factory New Lycoming OEM Parts

Reviews

Justin S Verified Purchase

37A19773-376 LYCOMING ALTERNATOR DRIVE BELT .380 WID

September 20, 2021

Rick A Verified Purchase

37A19773-367 LYCOMING ALTERNATOR DRIVE BELT .380 WID

July 4, 2021

It is the official Lycoming belt for the 160 hp O-320-D2B on my Beech 19A with the 36 degree Prestolite PU-672A pulley on the Kelly alternator and engine flywheel . The 36 degree V is different from similar automotive belts which are closer to 38 degrees and hence will ride a bit high on the 36 degree pulley.

Bruce B
November 25, 2020

Well, how do you rate a belt? Really. Waxing eloquent, it’s good. The real rating here goes to Aircraft Spruce and their excellent service. Great folks, wonderful attention to customers. But, I have to give them 1 star for their shipping. I order a lot of product and nobody charges more than they do. I just don’t understand how they don’t have a problem morally with profiting off their customers with basic shipping.

Rick
November 20, 2020

Exact fit, as expected. Delivered quickly enough through Priority Mail.

Patrick W
May 16, 2020

Freeland A
April 5, 2018

The belt is exactly what I ordered. Thanks

David
February 23, 2021

I waited for these belts for nearly six months and their cure date is shown as Q1/19 with Q1/25 as their expiration date. Where have the belts been for the past 2+ years? (In addition, Lycoming indicated them to be on back order during the past year.)

James D Verified Purchase

37D21992 LYCOMING ALTERNATOR DRIVE BELT 11MM

October 8, 2021

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: What is the length and width of 08-00505 (37B19774-341 LYCOMING GENERATOR DRIVE BELT)?

It is 34" long and 1/2" wide.

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