Service Instructions | 07.15.25
Service Instruction No. 1594
O-235 Crankcase Inspection
Service Bulletins | 07.15.25
Service Bulletin No. 663
Non-Conforming Counterweight Bushings
Service Bulletins | 07.08.25
Service Bulletin No. 240AA
Mandatory Parts Replacement at Overhaul and During Repair or Maintenance
Parts Catalog | 06.18.25
IO-360-L2A Illustrated Parts Catalog
PC-IO-360-L2A
Service Instructions | 06.17.25
Service Instruction No. 1290F
Repair of Oil Leakage at Crankcase Thru-Stud Locations; Assembled and Unassembled Engines.
Parts Catalog | 06.16.25
TIO-540-AK1A Illustrated Parts Catalog
PC-TIO-540-AK1A
Parts Catalog | 06.16.25
TIO-360-C1A6D Illustrated Parts Catalog
PC-TIO-360-C1A6D
Parts Catalog | 06.16.25
O-540-F1B5 Illustrated Parts Catalog
PC-O-540-F1B5
Parts Catalog | 06.16.25
IO-390-D Series Engine Illustrated Parts Catalog
PC-IO-390-D Rev 1
Parts Catalog | 06.16.25
IO-390-C Series Engine Illustrated Parts Catalog
PC-IO-390-C Rev 1
Parts Catalog | 06.16.25
AEIO-390-A Series Engine Illustrated Parts Catalog
PC-AEIO-390-A Rev 1
Parts Catalog | 06.16.25
IO-390-A Series Engine Illustrated Parts Catalog
PC-IO-390-A Rev 1
Parts Catalog | 06.16.25
(L)TO-360-E1A6D Illustrated Parts Catalog
Parts Catalog | 06.16.25
AEIO-360-B1F Illustrated Parts Catalog
Lycoming Part Number: PC-AEIO-360-B1F
Service Letters | 06.16.25
Service Letter No. 296
Electronic Ignition System (EIS) Kits discontinued
Service Bulletins | 06.12.25
Service Bulletin No. 630B
Connecting Rod Bushing Inspection After Cylinder Removal
Service Instructions | 05.13.25
Service Instruction No. 1593
Incorrectly marked alternator belts
Service Bulletins | 04.02.25
Service Bulletin No. 656A
Replacement of 6-Cylinder Electronic Ignition System (EIS)
Service Letters | 03.10.25
Service Letter No. L 162 B
Heli-Coil Service Repair Kit
Service Bulletins | 02.21.25
Service Bulletin No. 661
STD-35 Plain Washer Replacement