Part 74996

Lycoming · 19 listings from 4 suppliers (Air Parts West, Aircraft Parts & Salvage, Safe Skies Parts, Texas Air Salvage) · $95.00 – $305.78. Prices refresh weekly.

from $95
from $191
from $306

Price trend · weekly low by condition

WeekConditionListingsLowAvg
2026-W35used 8$95 $129
2026-W35inspected/tested 5$191 $191
2026-W35as removed 1$306 $306

Description

Lycoming O-235 Crankshaft Idler Gear. P/N 74996. Teeth have some wear. Top of teeth have small ridges, see photos. Traceability - Lycoming O-235-C2C Engine S/N L-9647-15. Engine removed from a parted out 1969 Grumman AA-1 N5710L, S/N AA1-0110. TTAF 1,476.89. Guaranteed to pass inspection or your money back. 30 Day Money Back Guaranteed less shipping costs. It is the buyers responsibility to determine the parts suitability for installation and airworthiness upon inspection. We are a full service aircraft maintenance shop that sells new aircraft parts from surplus inventory auctions and parts from salvaged airplanes. We try to be as clear as possible in the descriptions of the items we have listed for sale. If you have any question regarding the suitability or condition of a part please let us know and we will have one of our mechanics check it out and give an honest answer as to it's condition. Unless otherwise noted we will ship the majority of our items via UPS. Free shipping is usually USPS. Tracking information will be sent to the E-mail account on file with Paypal, so please make sure your information is up to date. Terms and Conditions: Payment: Please pay within two (2) business days of auction's close. We accept Paypal and all major credit cards. Shipping: We will ship with in one (1) business day of receiving payment. We will gladly ship almost any item worldwide. International buyers, please contact us prior to paying. All buyers from OHIO please add 6.5% s

Price spread · 14 priced listings

$95
$158
$306
median Aircraft Parts & Salvage · $95 · used Lycoming O-360 Fuel Pump Idler Gear (click to open at supplier) Safe Skies Parts · $122 · used Lycoming O-235 Crankshaft Idler Gear P/N 74996 (1025-240) (click to open at supplier) Texas Air Salvage · $125 · used 74996 Lycoming O-235-L2C - Gear-Crankshaft Idler (click to open at supplier) Texas Air Salvage · $125 · used 74996 Lycoming IO-360-C1C - GEAR - Crankshaft Idler (click to open at supplier) Texas Air Salvage · $125 · used 74996 Lycoming O-360-F1A6 - Gear - Crankshaft Idler Plain (click to open at supplier) Texas Air Salvage · $125 · used 74996 Lycoming O-235-L2C - GEAR - Crankshaft Idler (click to open at supplier) Texas Air Salvage · $125 · used 74996 Lycoming O-235-L2C - Gear-Crankshaft Idler (click to open at supplier) Safe Skies Parts · $191 · inspected/tested Lycoming Idler Gear P/N 74996 Inspected w/ 8130 (0326-1725) (click to open at supplier) Safe Skies Parts · $191 · inspected/tested Lycoming O-320 Crankshaft Plain Idler Gear w/8130 P/N 74996 (0226-1003) (click to open at supplier) Safe Skies Parts · $191 · used Lycoming Crankshaft Idler Gear w/ Tag P/N 74996 (0226-813) (click to open at supplier) Safe Skies Parts · $191 · inspected/tested Lycoming Crankshaft Idler Gear W/8130 P/N 74996 (0226-818) (click to open at supplier) Safe Skies Parts · $191 · inspected/tested Lycoming IO-360-C1C Crankshaft Idler Gear W / 8130 P/N 74996 (0925-845) (click to open at supplier) Safe Skies Parts · $191 · inspected/tested Lycoming O-320 Crankshaft Idler Gear W/8130 P/N 74996 (0925-848) (click to open at supplier) Air Parts West · $306 · as removed 74996 gear idler Lycoming O290D2 (as removed) (click to open at supplier) $95 $306

Each dot is one listing (hover for supplier & condition); color = condition.

Price by condition · median

used (8) $125
inspected/tested (5) $191
as removed (1) $306
Lycoming O-360 Fuel Pump Idler Gear Aircraft Parts & Salvage
Lycoming O-360 Fuel Pump Idler Gear
used
$95.00 view at supplier ↗
Lycoming O-235 Crankshaft Idler Gear P/N 74996 (1025-240) Safe Skies Parts
Lycoming O-235 Crankshaft Idler Gear P/N 74996 (1025-240)
Lycoming O-235 Crankshaft Idler Gear. P/N 74996. Teeth have some wear. Top of teeth have small ridges, see photos. Traceability - Lycoming…
Lycoming
used
$122.50 view at supplier ↗
74996 Lycoming O-235-L2C - Gear-Crankshaft Idler Texas Air Salvage
74996 Lycoming O-235-L2C - Gear-Crankshaft Idler
Engines Engine-Parts From a: 31016 Inventory Liquidation Purchase
used
$125.00 view at supplier ↗
74996 Lycoming IO-360-C1C - GEAR - Crankshaft Idler Texas Air Salvage
74996 Lycoming IO-360-C1C - GEAR - Crankshaft Idler
Engines Engine-Parts From a: 1974 Piper PA28R-200 Arrow W/AC
used
$125.00 view at supplier ↗
74996 Lycoming O-360-F1A6 - Gear - Crankshaft Idler Plain Texas Air Salvage
74996 Lycoming O-360-F1A6 - Gear - Crankshaft Idler Plain
Engines Engine-Parts From a: 1980 Cessna 172RG
used
$125.00 view at supplier ↗
74996 Lycoming O-235-L2C - GEAR - Crankshaft Idler Texas Air Salvage
74996 Lycoming O-235-L2C - GEAR - Crankshaft Idler
Engines Engine-Parts From a: 1978 Cessna 152
used
$125.00 view at supplier ↗
74996 Lycoming O-235-L2C - Gear-Crankshaft Idler Texas Air Salvage
74996 Lycoming O-235-L2C - Gear-Crankshaft Idler
Engines Engine-Parts From a: 31016 Inventory Liquidation Purchase
used
$125.00 view at supplier ↗
Lycoming Idler Gear P/N 74996 Inspected w/ 8130 (0326-1725) Safe Skies Parts
Lycoming Idler Gear P/N 74996 Inspected w/ 8130 (0326-1725)
Lycoming Idler Gear. P/N 74996, superseded by AEL74996. Inspected with 8130 dated 02/21/2026 provided by Twin Aircraft Engines. Due to multi…
Lycoming
inspected/tested
$190.75 view at supplier ↗
Lycoming O-320 Crankshaft Plain Idler Gear w/8130 P/N 74996 (0226-1003) Safe Skies Parts
Lycoming O-320 Crankshaft Plain Idler Gear w/8130 P/N 74996 (0226-1003)
30 Day Money Back Guarantee, less shipping costs. It is the buyer's responsibility to determine the parts' suitability for installation and …
Lycoming
inspected/tested
$190.75 view at supplier ↗
Lycoming Crankshaft Idler Gear w/ Tag P/N 74996 (0226-813) Safe Skies Parts
Lycoming Crankshaft Idler Gear w/ Tag P/N 74996 (0226-813)
Lycoming Crankshaft Idler Gear. P/N 74996. Magna Fluxed & inspected by Aircraft Specialties Services on 04/21/198 With yellow tag. Guarantee…
Lycoming
used
$190.75 view at supplier ↗
Lycoming Crankshaft Idler Gear W/8130 P/N 74996 (0226-818) Safe Skies Parts
Lycoming Crankshaft Idler Gear W/8130 P/N 74996 (0226-818)
Lycoming Crankshaft Idler Gear With 8130. P/N 74996. Inspected by Aircraft Specialties Services on 01/25/2017. Guaranteed to pass inspectio…
Lycoming
inspected/tested
$190.75 view at supplier ↗
Lycoming IO-360-C1C Crankshaft Idler Gear W / 8130 P/N 74996 (0925-845) Safe Skies Parts
Lycoming IO-360-C1C Crankshaft Idler Gear W / 8130 P/N 74996 (0925-845)
Lycoming IO-360-C1C Crankshaft Idler Gear W / 8130. P/N 74996. Inspected by Aircraft specialties services on 02/24/2017. Guaranteed to pass …
Lycoming
inspected/tested
$190.75 view at supplier ↗
Lycoming O-320 Crankshaft Idler Gear W/8130 P/N 74996 (0925-848) Safe Skies Parts
Lycoming O-320 Crankshaft Idler Gear W/8130 P/N 74996 (0925-848)
Lycoming O-320-E2D Crankshaft Idler Gear With 8130. P/N 74996. Inspected by Aircraft Specialties Service on 10/11/2017. Guaranteed to pass i…
Lycoming
inspected/tested
$190.75 view at supplier ↗
74996 gear idler Lycoming O290D2 (as removed) Air Parts West
74996 gear idler Lycoming O290D2 (as removed)
as removed
$305.78 view at supplier ↗
74996 Lycoming O-360-A3A - Gear - Crankshaft Idler Plain Texas Air Salvage
74996 Lycoming O-360-A3A - Gear - Crankshaft Idler Plain
Engines Engine-Parts From a: 1963 Piper PA28-180
used
Ask / RFQ view at supplier ↗
74996 Lycoming O-320-E2A - Gear - Crankshaft Idler Plain Texas Air Salvage
74996 Lycoming O-320-E2A - Gear - Crankshaft Idler Plain
Engines Engine-Parts From a: 1969 Piper PA28-140
used
Ask / RFQ view at supplier ↗
74996 Lycoming IO-360-C1C - Gear - Crankshaft Idler Texas Air Salvage
74996 Lycoming IO-360-C1C - Gear - Crankshaft Idler
Engines Engine-Parts From a: 1975 Piper PA28R-200 Arrow
used
Ask / RFQ view at supplier ↗
74996 Lycoming IO-360-A2B - GEAR - Crankshaft Idler Texas Air Salvage
74996 Lycoming IO-360-A2B - GEAR - Crankshaft Idler
Engines Engine-Parts From a: 1966 Beechcraft A23-24 Super III Musketeer
used
Ask / RFQ view at supplier ↗
74996 Lycoming - GEAR - Crankshaft Idler CORE AS-IS Texas Air Salvage
74996 Lycoming - GEAR - Crankshaft Idler CORE AS-IS
Engines Engine-Parts From a: 1969 Mooney M20F
core
Ask / RFQ view at supplier ↗