Superior Air Parts USA - Superior Aviation

PARTS & PRODUCTS

SUPERIOR AIR PARTS INC

With FAA Parts Manufacturer Approval (PMA) for over 2,000 aftermarket replacement parts, Superior Air Parts Inc is the world’s leading manufacturer of FAA approved replacement parts for Lycoming and Continental aircraft engines.

Superior’s Millennium Cylinders are without question, the most popular FAA-approved, PMA aftermarket cylinders in all of general aviation, with well over 200,000 currently in service around the world and millions of flight hours behind them.

SUPERIOR AIR PARTS INC CYLINDERS

Cylinders for Lycoming and Continental engine models as listed. If you can’t see what you need, get in touch and we’ll see if we can track it down.

Note – this table should not be used for installation eligibility

Cylinders for Continental Engines
Part Number	OEM Number	Engine Model
SA10200-A20P	658319A2	O-200-A, B; C-125-2, C-145-2, -2H; O-300A, B, C, D
SA10200-A21P	658319A6	C-75, 85
SA10200-A22P	658319A4	C-90
SA47006L-A20P	658184A3/A4	O-470-U; IO-470-D, E, F, H, L, M, N, S, U, V
SA47006S-A20P	658183A4	O-470-G, M, P; IO-470-C, G, P, R
SA47006S-A21P	658183A3	O-470-K, L, R, S
SA52006-A20P	658175A4	IO-520-A, B, BA, BB, C, CB, D, E, F, J, K, L, M, MB
SA52006-A22P	658175A2	TSIO-520-AF, B, BB, C, CE, D, DB, E, EB, G, H, J, JB, K, KB, L, LB, M, N, NB, P, R, T, UB, VB, WB
SA52006-A23P	658175A3	IO-550-A, B, C
SA55006-A20P	658174A2	IO-550-D, E, F, L (Taper Finned Barrel)
Cylinders for Lycoming Engines
Part Number	OEM Number	Engine Model
SL10302-A20P	05K23040	O-235-F, J (High Compression)
SL10302-A21P	05K23037	O-235-K, L, M (Medium Compression)
SL32006N-A20P	05K21101	O-320-B, D, IO-320-B (Narrow Deck)
SL32006W-A20P	05K21100	O-320-B, D; IO-320-B, D; AIO-320-B, C; AEIO-320-D; LIO-320-B (Wide Deck)
SL32006W-A21P	05K21237-A	O-320-A, C, E; IO-320-A, E; AEIO-320-E; (Wide Deck)
SL36006N-A20P	05K21102	O-360-A, C; IO-360-B; HO-360-B; HIO-360-B; O-540-A, D, E, G; IO-540-C, D, N; TIO-540-G (Narrow Deck)
SL36006N-A21P	05K21103	O-360-B, D; O-540-B (Narrow Deck)
SL36006TW-A20P	05K21117	O-540-J; IO-540-A, W (Thin Wide)
SL36006W-A20P	05K21104	O-360-A, C, F, G; IO-360-B, E, M; HO-360-C; HIO-360-B; LO-360-A; AEIO-360-B, H; O-540-A, E, G, H; IO-540-C, D, N, T; AEIO-540-D (Wide Deck)
SL36006W-A21P	05K21192	O-360-B, D; O-540-B

CONTINENTAL STARTERS

Discover the superior Sky-Tec solution for your Continental engine. All starters are designed to protect the Continental adapter, where applicable.