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24321-000300 Marine + Industrial

O-RING, 1AG30.0

24321-000300 — Affiliate Parts Search

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Fitted to

Engines, drives and generators whose parts catalogue lists this part. Open any for its exploded parts list.

Engines Saildrives & gearboxes

Supersession

Superseded by
Part No.DescriptionCodeApplies
129486-42140 O-RING, G30 N A=E16018; B=E15961; C=E16392; D=E15604; E=E15829

OEM interchange

Other OEM part numbers for the same part — order from any of these makers or their dealers.

Aftermarket equivalents cross-ref

Third-party equivalents (Jabsco, Sierra, WIX, Mann…) — not OEM; verify before ordering. Usually cheaper than the marine dealer.

Equivalent P/NBrandDescriptionSourceConfidence
JIS B2401 G30 JIS B2401 G-series O-ring - JIS G30 NBR; CS~3.1mm; standard JIS size; assortment kits cover gallagherseals.com likely

Used in 18 places

Every catalog figure this part is placed in, the model(s) it applies to, and its reference/level/quantity.

Model(s)CatalogFigurePageRefLevQty
SD40, SD40-4T, SD50, SD50-4T SD50 Parts Catalog Fig 3. LOWER GEAR HOUSING 5 27 2 1
ZT350 ZT350-ZT370 Parts Catalog Fig 6. CASE PLATE & SHIFTER(ZT350/MECHANICAL TYPE) (A)=ZT350 11 41 4 1
ZT370 ZT350-ZT370 Parts Catalog Fig 30. (6A)CASE PLATE & SHIFTER(ZT370/MECHANICAL TYPE) (A)=ZT350 13 48 4 1
3TNE84-G1A, 3TNE84-G2A, 3TNE84-SA, 3TNE84C-G1A 3TNE84 Parts Catalog Fig 11. COOLING WATER SYSTEM 17 49 1 1
3TNE84T-EMP 3TNE84T-EMP Parts Catalog Fig 12. COOLING WATER SYSTEM (A)=3TNE84T-EMP 16 23 1 1
3TNE84T-EMP 3TNE84T-EMP Parts Catalog Fig 19. GASKET SET (A)=3TNE84T-EMP 24 32 2 1
4TNE84-EG1A, 4TNE84-ESA, 4TNE84-G1A01, 4TNE84-G2A01, 4TNE84-SA 4TNE84 Parts Catalog Fig 11. COOLING WATER SYSTEM (A)=4TNE84-SA 15 21 1 1
4TNE84-EG1A, 4TNE84-ESA, 4TNE84-G1A01, 4TNE84-G2A01, 4TNE84-SA 4TNE84 Parts Catalog Fig 24. GASKET SET & TOOL(OPTIONAL) (A)=4TNE84-SA 32 33 2 1
4TNE88-PG 4TNE88-PG Parts Catalog Fig 10. COOLING WATER SYSTEM (A)=4TNE88-PG 14 30 1 1
4TNE88-PG 4TNE88-PG Parts Catalog Fig 18. GASKET SET (A)=4TNE88-PG 23 31 2 1
3QM 3QM30 Parts Catalog Fig 33. CLUTCH KBW-10A(FOR 2QM20)(OPTIONAL) 54 51 1
4JH, 4JH-HT, 4JH-T 4JH 4JH-T 4JH-HT Parts Catalog Fig 18. CRANKSHAFT 26 13 1 1
4LH-DTE, 4LH-HTE 4LH Parts Catalog Fig 41. COOLING FRESH WATER COOLER 56 18 2 1
4LH-STE 4LH Parts Catalog Fig 42. COOLING FRESH WATER COOLER(4LH-STE) 58 16 2 1
4LH-DTE, 4LH-HTE 4LH Parts Catalog Fig 43. COOLING SEA WATER PIPE 59 9 1 3
4LH-STE 4LH Parts Catalog Fig 44. COOLING SEA WATER PIPE(4LH-STE 60 7 1 3
4LHA-HTE(P), 4LHA-HTZE(P) 4LHA Parts Catalog Fig 32. C.F.W.COOLER(4LHA-HT(Z)E(P)) 41 18 2 1
4LHA-HTE(P), 4LHA-HTZE(P) 4LHA Parts Catalog Fig 35. C.S.W.PIPE(4LHA-HT(Z)E(P)) 45 14 1 2