Gears
ATA · 174 parts
Gears 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.
76628 Lycoming Support Assembly Starter Ring Gear 76628
P/N 76628
NE
SEM
$2,830.23
In stock
76944 Lycoming Support Assembly Starter Ring Gear 76944
P/N 76944
NE
SEM
$2,871.20
Price and availability checked Oct 24, 2026 MST
Backorder
77309 Lycoming Bushing - Crankshaft Idler Gear 77309
P/N 77309
NE
Lycoming
$119.55
In stock
77825 Lycoming Shaftgear-Hydraulic Pump Drive 77825
P/N 77825
NE
Lycoming
$3,358.14
Price and availability checked Oct 24, 2026 MST
Backorder
77872 Lycoming Bushing - Prop Gov Idler Gear 77872
P/N 77872
NE
Lycoming
$45.72
In stock
77874 Lycoming Gear Assembly Prop Governor Idler 77874
P/N 77874
NE
SEM
$887.16
Backorder
77875 Lycoming Gear - Prop Governor Driven 77875
P/N 77875
NE
Lycoming
$756.60
In stock
05K19983 Lycoming Kit - Crankshaft Gear Repair 05K19983
P/N 05K19983
NE
Lycoming
$221.11
Backorder
05K19985 Lycoming Kit - Crankshaft Gear Repair 05K19985
P/N 05K19985
NE
Lycoming
$93.85
Price and availability checked Oct 24, 2026 MST
Backorder
13S19646 Lycoming Gear - Crankshaft 13S19646
P/N 13S19646
NE
Lycoming
$351.82
In stock
13S19647 Lycoming Gear - Crankshaft 13S19647
P/N 13S19647
NE
Lycoming
$702.75
In stock
13S19648 Lycoming Gear - Crankshaft 13S19648
P/N 13S19648
NE
Lycoming
$731.38
In stock
13S19649 Lycoming Gear - Crankshaft 13S19649
P/N 13S19649
NE
Lycoming
$641.82
In stock
13S19757 Lycoming Gear - Crankshaft 13S19757
P/N 13S19757
NE
Lycoming
$6,790.00
Backorder
27A22099 Lycoming Gear Assembly Hydraul. Pump Driven 27A22099
P/N 27A22099
NE
SEM
$3,103.03
In stock
29G21749 Lycoming Gear Assembly Accessory Driven 29G21749
P/N 29G21749
NE
SEM
$1,578.19
Backorder
29H22368 Lycoming Shaftgear-Vacuum Pump Drive 29H22368
P/N 29H22368
NE
Lycoming
$1,849.79
Backorder
68749-1 Lycoming Shaft - Mangeto Drive Gear 68749-1
P/N 68749-1
NE
Lycoming
$977.76
In stock
LW-10184 Lycoming Support Assembly Starter Ring Gear LW-10184
P/N LW-10184
NE
SEM
$2,656.83
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10286 Lycoming Gear Assembly Crankshaft Idler LW-10286
P/N LW-10286
NE
SEM
$1,568.49
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10288 Lycoming Gear Assembly Crankshaft Idler LW-10288
P/N LW-10288
NE
SEM
$2,679.14
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10290 Lycoming Gear Assembly Crankshaft Idler LW-10290
P/N LW-10290
NE
SEM
$2,007.90
Price and availability checked Oct 24, 2026 MST
In stock
LW-10292 Lycoming Gear Assembly Crankshaft Idler-Pln LW-10292
P/N LW-10292
NE
SEM
$1,484.24
In stock
LW-10294 Lycoming Gear Assembly Crankshaft Idler LW-10294
P/N LW-10294
NE
SEM
$116.16
Backorder
76628 Lycoming Support Assembly Starter Ring Gear 76628
NE
P/N 76628
SEM
$2,830.23
In stock
Price check pending
76944 Lycoming Support Assembly Starter Ring Gear 76944
NE
P/N 76944
SEM
$2,871.20
Price and availability checked Oct 24, 2026 MST
Backorder
77309 Lycoming Bushing - Crankshaft Idler Gear 77309
NE
P/N 77309
Lycoming
$119.55
In stock
Price check pending
77825 Lycoming Shaftgear-Hydraulic Pump Drive 77825
NE
P/N 77825
Lycoming
$3,358.14
Price and availability checked Oct 24, 2026 MST
Backorder
77872 Lycoming Bushing - Prop Gov Idler Gear 77872
NE
P/N 77872
Lycoming
$45.72
In stock
Price check pending
77874 Lycoming Gear Assembly Prop Governor Idler 77874
NE
P/N 77874
SEM
$887.16
Backorder
Price check pending
77875 Lycoming Gear - Prop Governor Driven 77875
NE
P/N 77875
Lycoming
$756.60
In stock
Price check pending
05K19983 Lycoming Kit - Crankshaft Gear Repair 05K19983
NE
P/N 05K19983
Lycoming
$221.11
Backorder
Price check pending
05K19985 Lycoming Kit - Crankshaft Gear Repair 05K19985
NE
P/N 05K19985
Lycoming
$93.85
Price and availability checked Oct 24, 2026 MST
Backorder
13S19646 Lycoming Gear - Crankshaft 13S19646
NE
P/N 13S19646
Lycoming
$351.82
In stock
Price check pending
13S19647 Lycoming Gear - Crankshaft 13S19647
NE
P/N 13S19647
Lycoming
$702.75
In stock
Price check pending
13S19648 Lycoming Gear - Crankshaft 13S19648
NE
P/N 13S19648
Lycoming
$731.38
In stock
Price check pending
13S19649 Lycoming Gear - Crankshaft 13S19649
NE
P/N 13S19649
Lycoming
$641.82
In stock
Price check pending
13S19757 Lycoming Gear - Crankshaft 13S19757
NE
P/N 13S19757
Lycoming
$6,790.00
Backorder
Price check pending
27A22099 Lycoming Gear Assembly Hydraul. Pump Driven 27A22099
NE
P/N 27A22099
SEM
$3,103.03
In stock
Price check pending
29G21749 Lycoming Gear Assembly Accessory Driven 29G21749
NE
P/N 29G21749
SEM
$1,578.19
Backorder
Price check pending
29H22368 Lycoming Shaftgear-Vacuum Pump Drive 29H22368
NE
P/N 29H22368
Lycoming
$1,849.79
Backorder
Price check pending
68749-1 Lycoming Shaft - Mangeto Drive Gear 68749-1
NE
P/N 68749-1
Lycoming
$977.76
In stock
Price check pending
LW-10184 Lycoming Support Assembly Starter Ring Gear LW-10184
NE
P/N LW-10184
SEM
$2,656.83
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10286 Lycoming Gear Assembly Crankshaft Idler LW-10286
NE
P/N LW-10286
SEM
$1,568.49
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10288 Lycoming Gear Assembly Crankshaft Idler LW-10288
NE
P/N LW-10288
SEM
$2,679.14
Price and availability checked Oct 24, 2026 MST
Backorder
LW-10290 Lycoming Gear Assembly Crankshaft Idler LW-10290
NE
P/N LW-10290
SEM
$2,007.90
Price and availability checked Oct 24, 2026 MST
In stock
LW-10292 Lycoming Gear Assembly Crankshaft Idler-Pln LW-10292
NE
P/N LW-10292
SEM
$1,484.24
In stock
Price check pending
LW-10294 Lycoming Gear Assembly Crankshaft Idler LW-10294
NE
P/N LW-10294
SEM
$116.16
Backorder
Price check pending