Lycoming Replacement Parts

ATA · 6959 parts

Lycoming Replacement Parts 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.

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

Backorder

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

Backorder

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

Backorder

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

Backorder

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

Backorder

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

Backorder

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

Backorder

Crankshaft ASSY,4.375 Stroke, 360 Series AEL36002-1

P/N AEL36002-1 Engine Components International, Inc. (ECI)

$8,302.23

Price and availability checked Oct 31, 2026 MST

Backorder

Crankshaft ASSY,4.375 Stroke, 360 Series AEL36002-2

P/N AEL36002-2 Engine Components International, Inc. (ECI)

$8,116.96

Price and availability checked Oct 31, 2026 MST

Backorder

Crankshaft ASSY,4.375 Stroke, 360 Series AEL36002-3

P/N AEL36002-3 Engine Components International, Inc. (ECI)

$8,648.52

Price and availability checked Nov 1, 2026 MST

Backorder

Crankshaft ASSY,4.375 Stroke, 360 Series AEL36002-6

P/N AEL36002-6 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft Assy, 4.375 Stroke AEL36002-7

P/N AEL36002-7 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft: Dual MAG,360 Deg,assembly AEL36012-1

P/N AEL36012-1 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft ASSY,4.375 Stroke, Narrow Pin AEL36201-1

P/N AEL36201-1 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft Assy, 4.375 Stroke, Big Pin AEL36101-1

P/N AEL36101-1 Engine Components International, Inc. (ECI)

$9,100.54

Price and availability checked Nov 1, 2026 MST

In stock

Crankshaft Assy, Counterweighted AEL37009-1

P/N AEL37009-1 Engine Components International, Inc. (ECI)

Quote only

In stock

Crankshaft Assy, 4.375 Stroke, Big Pin AEL36101-2

P/N AEL36101-2 Engine Components International, Inc. (ECI)

$7,681.43

Price and availability checked Nov 1, 2026 MST

In stock

Crankshaft, 370 Stroker AEX37001-1

P/N AEX37001-1 Engine Components International, Inc. (ECI)

$8,861.92

Price and availability checked Oct 31, 2026 MST

Backorder

Cnksft Assy Thn Wall Fixed Pth SL32500-A20

P/N SL32500-A20 Superior

Quote only

In stock

Cnksft Assy Thn Wall Fixed Pth SL32500-A21

P/N SL32500-A21 Superior

Quote only

In stock

Crankshaft Assembly SL32500-A22

P/N SL32500-A22 Superior

Quote only

In stock

Crankshaft Assembly SL32500-A23

P/N SL32500-A23 Superior

Quote only

In stock