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Description
The 8901 is a 12v 63 amp delco 10si-type internally regulated alternator, a new aftermarket direct replacement engineered to match the fit, form, and function of the original alternator.
Specifications:
- Series: 10SI
- Voltage: 12V
- Output: 63 amp
Vehicle Compatibility:
- Makes: Acadia, Bukh (Aabenraa), Chris Craft, Chrysler, Evinrude, Johnson, Mercruiser Stern Drive, OMC Engine - Inboard & V-Drive (1961-1988)
- Models include: Bukh (Aabenraa) 3G105; Bukh (Aabenraa) DV48ME; Evinrude E-TEC 90 H.O.; OMC Engine - Inboard & V-Drive HU Series; Bukh (Aabenraa) DV20; Chris Craft 283-O Corvette
- Confirm exact fitment with your year, make, and model before ordering.
Cross-Reference / Interchange Numbers:
- Replaces / compatible with: 18-5954, 18-5964, 36-7038, 381166, 381519, 383433, 383443, 384233, 40112, 40152 (plus 10 more on file).
Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.
Specifications
| Output | 61 |
|---|---|
| Voltage | 12 |
| Type | Alternator |
| Design | IR/EF |
| Rotation | CW |
| Manufacturer | MARINE CONVERSION |
| Series | 10SI |
| Pulley | V1 |
| Pulley groove OD | 0 |
| Lester number | 8901 |
| PIC code | 240-027 |
| Notes | Delco Marine conversion unit used to replace Prestolite and OMC |
Confirmed fitment
Verified applications from the ePartsGlobal catalog. If your engine isn't listed, send us the OEM part number and we'll cross-reference it.
| Make | Model | Engine | Years | Application |
|---|---|---|---|---|
| Evinrude Engine - Marine | Buick | V6 Eng. | 1968–1982 | Engine - Marine · domestic |
| Evinrude Engine - Marine | Chevrolet | V8 Eng. | 1968–1982 | Engine - Marine · domestic |
| Evinrude Engine - Marine | — | OMC 4 Cyl. Eng. | 1968–1982 | Engine - Marine · domestic |
| Johnson Engine - Marine | Buick | V6 Eng. | 1968–1982 | Engine - Marine · domestic |
| Johnson Engine - Marine | Chevrolet | V8 Eng. | 1968–1982 | Engine - Marine · domestic |
| Johnson Engine - Marine | — | OMC 4CYL Eng. | 1968–1982 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 120 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 155 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 185 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 200 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 210 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 235 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE | 80 HP | 1966–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE AJ Series (250 H.P.) | — | 1971–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE AT Series (250 H.P.) | — | 1971–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE CU / CUE-12M (110 H.P.) | — | 1967–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE CU Series (120 H.P.) | — | 1967–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE HU / HUE-12M (150 H.P.) | — | 1967–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE HU Series (155 H.P.) | — | 1967–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE JT Series (210 H.P.) | — | 1971–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE NU Series (80, 90 H.P.) | — | 1967–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE TT Series (210 H.P.) | — | 1971–1974 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE Various Engines | — | 1975–1979 | Engine - Marine · domestic |
| OMC Engine - Marine | INBOARD & V-DRIVE XU Series (235 H.P.) | — | 1967–1974 | Engine - Marine · domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.
WAI New8901N
Arco40152
Lester8901
ProtorquePH300-0007
Sierra Marine18-5964





