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120650-42430 Marine
SEAL, MECHANICAL
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Fitted to
Engines, drives and generators whose parts catalogue lists this part. Open any for its exploded parts list.
EnginesAftermarket equivalents cross-ref
Third-party equivalents (Jabsco, Sierra, WIX, Mann…) — not OEM; verify before ordering. Usually cheaper than the marine dealer.
| Equivalent P/N | Brand | Description | Source | Confidence | Shop |
|---|---|---|---|---|---|
| 10-13374-1 | Johnson | sea-water pump mechanical face seal (4BY/6BY/4LV) - Johnson-built pump; in repair kit 120650-42300 | ebay.com | confirmed |
Used in 3 places
Every catalog figure this part is placed in, the model(s) it applies to, and its reference/level/quantity.
| Model(s) | Catalog | Figure | Page | Ref | Lev | Qty | |
|---|---|---|---|---|---|---|---|
| 4BY2-150, 4BY2-150Z, 4BY2-180, 4BY2-180Z | 4BY2 Parts Catalog | Fig 25. COOLING PUMP(SEA WATER) | 31 | 12 | 2 | 1 | |
| 4BY3-150, 4BY3-150Z, 4BY3-180, 4BY3-180Z | 4BY3 Parts Catalog | Fig 28. COOLING PUMP(SEA WATER) | 32 | 12 | 2 | 1 | |
| 4LV150, 4LV170, 4LV195, 4LV230, 4LV250 | 4LV Parts Catalog | Fig 29. COOLING PUMP(SEA WATER) | 40 | 4 | 2 | 1 |