Crankshafts

ATA · 221 parts

Crankshafts brings together the parts, hardware, and consumables your maintenance program calls out for this system. Each listing shows its condition and the certification paperwork available for that part, from new PMA/OEM stock to overhauled and serviceable units, so you can confirm airworthiness before buying and request an FAA 8130-3 or manufacturer Certificate of Conformance where one applies.

64681 Lycoming Driver - Crankshaft Welch Plug 64681

P/N 64681 Lycoming

$9,128.67

Price and availability checked Oct 31, 2026 MST

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13F37737 Lycoming Crankshaft Assembly 13F37737

P/N 13F37737 SEM

$9,593.99

In stock

Price check pending

Crankshaft Ass'Y 13F47728

P/N 13F47728 Lycoming

$30,911.99

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Price check pending

Crankshaft & Bushing Ass'Y 13B47224

P/N 13B47224 Lycoming

$19,691.00

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Price check pending

Crankshaft & Bushing Ass'Y 13B47226

P/N 13B47226 Lycoming

$24,713.99

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Price check pending

Crankshaft & Bushing Assy 13C47319

P/N 13C47319 Lycoming

$18,801.51

Price and availability checked Oct 26, 2026 MST

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Crankshaft & Bushing Assembly 13B47146

P/N 13B47146 Lycoming

$22,193.99

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Price check pending

Pin, Crankshaft SA643626-101

P/N SA643626-101 Superior

$11.64

In stock

Price check pending

Pin, Crankshaft SA643626-103

P/N SA643626-103 Superior

$11.63

In stock

Price check pending

Pin, Crankshaft SA643626-104

P/N SA643626-104 Superior

$12.32

In stock

Price check pending

Pin, Crankshaft SA643626-105

P/N SA643626-105 Superior

$11.30

In stock

Price check pending

Pin, Crankshaft SA643626-106

P/N SA643626-106 Superior

$11.50

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Price check pending

Crkshaftassy, 3.875 Stroke, O-235 Series AEL23501-1

P/N AEL23501-1 Engine Components International, Inc. (ECI)

$8,134.42

Price and availability checked Oct 31, 2026 MST

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Crankshaft ASSY,3.875 Stroke, 320 Series AEL32101-1

P/N AEL32101-1 Engine Components International, Inc. (ECI)

$9,183.96

Price and availability checked Nov 1, 2026 MST

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Crankshaft ASSY,3.875 Stroke, 320 Series AEL32101-2

P/N AEL32101-2 Engine Components International, Inc. (ECI)

$8,140.24

Price and availability checked Oct 31, 2026 MST

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Crankshaft ASSY,3.875 Stroke, 320 Series AEL32101-3

P/N AEL32101-3 Engine Components International, Inc. (ECI)

$8,566.07

Price and availability checked Nov 1, 2026 MST

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Crankshaft ASSY,3.875 Stroke, 320 Series AEL32101-4

P/N AEL32101-4 Engine Components International, Inc. (ECI)

$8,917.21

Price and availability checked Nov 1, 2026 MST

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Crankshaft ASSY,3.875 Stroke, 320 Series AEL32103-1

P/N AEL32103-1 Engine Components International, Inc. (ECI)

$12,950.47

Price and availability checked Nov 1, 2026 MST

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Crankshaft ASSY,3.875 Stroke, 320 Series AEL32103-2

P/N AEL32103-2 Engine Components International, Inc. (ECI)

$11,093.89

Price and availability checked Nov 1, 2026 MST

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Crankshaft ASSY,4.125 Stroke, 340 Series AEL34101-1

P/N AEL34101-1 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft ASSY,4.125 Stroke, 340 Series AEL34104-1

P/N AEL34104-1 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft Assy AEL34104-3

P/N AEL34104-3 Engine Components International, Inc. (ECI)

$8,831.85

Price and availability checked Nov 1, 2026 MST

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Crankshaft Assy 4.125 AEL34106-1

P/N AEL34106-1 Engine Components International, Inc. (ECI)

$9,170.38

Price and availability checked Oct 31, 2026 MST

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Crankshaft ASSY,4.375 Stroke, 360 Series AEL36001-1

P/N AEL36001-1 Engine Components International, Inc. (ECI)

$8,122.78

Price and availability checked Oct 31, 2026 MST

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