Lycoming™ - GASKET - 71973

Lycoming™ - GASKET - 71973
Genuine OEM Part

Description:   GASKET
Part number:   71973

Used in OIL SUMP AND INDUCTION SYSTEM
Intake Pipes, Air Inlet Housing and Oil Suction Screen

Fits the following Engine models:
Lycoming™

1. O-235   (C1, C1A, C1B, C1C, C2A, C2B, C2C, E1, E2A, E2B, F1, F1B, F2A, F2B, G1, G1B, G2A, G2B, H2C, J2A, J2B, K2A, K2B, K2C, L2A, L2C, M1, M2, M2C, M3C, N2A, N2C, P1, P2A, P2C, P3C)
2. O-290   (11, D, D2, D2A, D2B, D2C)
3. O-320   (no suffix, A1A, A2B, A2A, A2B, A2C, A2D, A3A, A3B, A3C, B1A, B1B, B2A, B2B, B2C, B2D, B2E, B3A, B3B, B3C, C1A, C1B, C2A, C2B, C2C, C3A, C3B, C3C, D1A, D1B, D1C, D1D, DIF, D2A, D2B, D2C, D2F, D2G, D2H, D2J, D3G, E1A, E1B, E1C, EIF, E1J, E2A, E2B, E2C, E2D, E2E, E2F, E2G, E2H, E3D, E3H, HIAD, HIBD, H2AD, H2BD, H3AD, H3BD)
4. IO-320   (A1A, A2A, B1A, B1B, B1C, B1D, B2A, C1A, D1A, D1B, E1A, E1B, E2A, E2B, F1A)
5. AIO-320   (A1A, A1B, A2A, A2B, B1B, C1B)
6. LIO-320   (B1A, C1A)
7. AEIO-320   (D1B, D2B, E1A, E1B, E2A, E2B)
8. O-340   (A1A, A2A, B1A)
9. O-360   (A1A, A1AD, A1C, A1D, A1F, A1F6, A1G, A1G6, A1G6D, A1H, A1H6, A1LD, A1P, A2A, A2D, A2E, A2F, A2G, A2H, A3A, A3AD, A3D, A4A, A4AD, A4D, A4G, A4J, A4K, A4M, A4N, A4P, A5AD, B1A, B1B, B2A, B2B, B2C, C1A, C1C, C1E, C1F, C1G, C2A, C2B, C2C, C2D, C2E, C4F, C4P, D1A, D2A, D2B, E1A6D, F1A6, G1A6, J2A)
10. H0-360   (A1A, B1A, B1B, C1A)
11. IO-360   (A1A, A1B, A1B6, A1B6D, A1C, A1D, A1D6, A1D6D, A2A, A2B, A2C, A3B6, A3B6D, B1A, B1B, B1C, B1D, B1E, B1F, B1F6, B1G6, B2E, B2F, B2F6, B4A, C1A, C1B, C1C, C1C6, C1D6, C1E6, C1F, C1G6, D1A, E1A, F1A, J1AD, J1A6D, K2A, L2A, M1A, M1B)
12. LO-360   (A1G6D, A1H6, E1A6D)
13. TO-360   (A1A6D, C1A6D, E1A6D, F1A6D)
14. VO-360   (A1A, A1B, B1A)
15. AIO-360   (A1A, A1B, A2A, A2B, B1B)
16. HIO-360   (A1A, A1B, B1A, B1B, C1A, C1B, D1A, E1AD, E1BD, F1AD)
17. IVO-360-A1A
18. LIO-360-C1E6
19. TIO-360   (A1A, A1B, A3B6, C1A6D, C1F)
20. AEIO-360   (A1A, A1B, A1B6, A1C, A1D, A1E, A1E6, A2A, A2B, A2C, A3B6D, B1B, B1D, B1F, B1F6, B1G6, B1H, B2F, B2F6, B4A, H1A, H1B) 
21. LHIO-360   (C1A, C1B, F1AD)
22. O-435   (25, A)
23. GO-435   (11, 11A, 11B, C1B1, C2, C2A, C2A2, C2B, C2B1, C2B2, C2B2-6, C2E)
24. VO-435   (A1A, A1B, A1C, A1D, A1E, A1F, B1A)
25. GSO-435   (B, B2)
26. TVO-435   (A1A, B1A, B1B, C1A, D1A, D1B, E1A, F1A, G1A, G1B)
27. O-480   (1, 3)
28. GO-480   (A1A, B, B1, B1A6, B1B, B1C, B1D, C1B6, C1D6, C2C6, C2D6, C2E6, D1A, F1A6, F2A6, F2D6, F3A6, F3B6, F4A6, F4B6, F6, G1A6, G1B6, G1D6, G1H6, G1J6, G2D6, G2F6)
29. GSO-480   (A1A, A1A6, A2A6, B1A6, B1B3, B1B6, B1C6, B1E6, B1F6, B1G6, B1J6, B2C6, B2D6, B2G6, B2H6)
30. IGO-480   (A1A6, A1B6)
31. IGSO-480   (A1A6, A1B6, A1C6, A1D6, A1E6, A1F3, A1F6, A1G6)
32. O-540-9   (9A, A1A, A1A5, A1B5, A1C5, A1D, A1D5, A2B, A3D5, A4D5, B1A5, B1B5, B1D5, B2A5, B2B5, B2C5, B4A5, B4B5, D1A5, E4A5, E4B5, E4C5, F1A5, F1B5, G1A5, G2A5, H1A5, H1A5D, H1B5, H1B5D, H2A5, H2A5D, H2B5D, J1A5D, J1B5D, J1C5D, J1D5D, J2A5D, J2B5D, J2C5D, J2D5D, J3A5, J3A5D, J3C5D, L3C5D)
33. IO-540   (A1A5, B1A5, B1B5, B1C5, C1B5, C1C5, C2C, C4B5, C4B5D, C4C5, C4D5, C4D5D, D4A5, D4B5, D4C5, E1A5, E1B5, E1C5, G1A5, G1B5, G1C5, G1D5, G1E5, G1F5, J4A5, K1A5, K1A5D, K1B5D, K1C5, K1D5, K1E5, K1E5D, K1F5, K1F5D, K1H5, K1J5, K1J5D, K1K5, K2A5, L1A5, L1A5D, L1B5D, L1C5, M1A5, M1A5D, M1B5, M1B5D, M1C5, M2A5D, N1A5, N1A5D, P1A5, R1A5, S1A5, T4A5D, T4B5, T4B5D, T4C5D, U1A5D, U1B5D, V4A5, V4A5D, W1A5, W1A5D, W3A5D, AA1A5, AA1B5, AB1A5, AC1A5, AE1A5)
34. VO-540   (A1A, A2A, B1A, B1B, B1B3, B1C, B1D, B1E, B1F, B1H3, B2A, B2C, B2D, B2E, B2G, C1A, C1B, C1C3, C2A, C2B, C2C)
35. HIO-540-A1A
36. IGO-540   (A1A, A1B, A1C, B1A, B1B, B1C)
37. IVO-540-A1A
38. TIO-540   (A1A, A1B, A1C, A2A, A2B, A2C, C1A, E1AD, G1A, H1A, J2B, J2BD, K1AD, N2BD, R2AD, S1AD, T2AD, U2A, V2AD, W2A, AA1AD, AB1D, AB1BD, AE2A, AF1A, AF1B, AG1A, AH1A, AJ1A, AK1A)
39. TVO-540-A1A
40. AEIO-540   (D4A5, D4B5, D4C5, D4D5, L1B5, L1D5)
41. IGSO-540   (A1A, A1C, A1D, A1E, A1F, A1H, B1A, B1C)
42. LTIO-540   (F2BD, J2B, J2BD, K1AD, N2BD, R2AD, U2A, V2AD, W2A
43. TIVO-540-A2A
44. TIO-541   (A1A, E1A4, E1B4, E1C4, E1D4)
45. TIGO-541   (D1A, D1B, E1A, G1AD)
46. IO-720    (A1A, A1B, A1BD, B1B, B1BD, C1B, C1BD, D1B, D1BD, D1C, D1CD)

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