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43400-500420 Marine
SEAL WASHER 8
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Supersession
Superseded by
| Part No. | Description | Code | Applies |
|---|---|---|---|
| 22190-080003 | WASHER, SEAL 8 | R | B=E21478; C=E22111 |
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/N | Brand | Description | Source | Confidence |
|---|---|---|---|---|
| DIN 7603 M8 | DIN 7603 / Dowty | M8 sealing washer - copper DIN7603 or Dowty bonded by bore; assortment kits cover; bolt M8 | fullerfasteners.com | likely |