









Part Name: MerCruiser / Quicksilver J‑Joint Seal (Oil Seal), part number 26‑823894 (also referred to as 823894)
Design Specs:
Outer Diameter (O.D.): 3.000 inches
Shaft Diameter: 2.250 inches
Width: 0.437 inches
This seal is an OEM (original equipment manufacturer) component compatible with a range of MerCruiser sterndrives. It often replaces older part numbers such as:
Superseded by: 26‑32080, 26‑36054, 26‑68493, 26‑823894B
Applicable models and serial number ranges include:
Alpha One (Gen II):
1991–1995: S/N 0D469859 thru 0F679999
1996–1997: S/N 0F680000 thru 0K999999
1998 and up: S/N 0L100040 & up
R/MR/Alpha One Sterndrive and Transom Assembly:
1983–1990: S/N ranges 6216687–0F386995 (Transom), 6225577–0F386995 (Sterndrive)
VAZER Drive / Transom: Newer serial ranges apply
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| Brand | Unbranded |
|---|---|
| Manufacturer Part Number | 26-823894 |
| Sub-Type | Oil Seal Alpha One Generation I Sterndrives Inboard |
| Type | Boat & Engine Covers |
| Unit Quantity | 1SET=2PCS |
| Superseded by: | 26‑32080, 26‑36054, 26‑68493, 26‑823894B |

