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Ancor Standard Duplex Cable - Flat 16/2 AWG - 2 x 1mm² Red/Black -Sold by the Foot
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Balmar
Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley w/Isolated Ground
In StockNewSKU: 621-120-DV
$768.99$904.69per unit
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Quick Specs
Amperage: 120AVoltage: 12v
Description
Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley with Isolated Ground
Alternator, 621 Series, 120A, 12V, Spindle Mount (Single Foot), 1-2in, Dual Deep Vee Pulley, Isolated Ground 1" Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino & Pathfinder Engines 2" Delco-Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines
Replaces: 621-120-SR-IG
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.Quick Specs
Amperage = 120A | Voltage = 12v
Accessories
No accessories listed for this product.
Specifications
| SKU | 621-120-DV |
| UPC | 676205131087 |
| Brand | Balmar |
| Category | Electrical |
| Country of Origin | UNITED STATES |
| Weight | 13.6 |
| Dimensions | 10 x 10 x 9 |
| Status | Active |
| Last Synced | 10/29/2026, 1:07:45 AM |
Compliance & Shipping
Non-Returnable
Product Literature
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Frequently Bought Together
Total for 4 items:
$1817.39
Compare Key Features
| Feature |  Balmar Alternator 120 AMP 12V 1-2" Single Foot Spindle Mount Dual Vee Pulley w/Isolated Ground CURRENT |  ARCO Marine Premium Replacement Alternator w/Single Groove Pulley - 12V, 55A |  ARCO Marine Premium Replacement Universal Alternator w/Single Groove Pulley - 12V 55A |  ARCO Marine Zeus A225OB-12V High Output Outboard Alternator Engineered Kit |  Victron 2M Extension Cable f/IP65 Chargers |
|---|---|---|---|---|---|
| Price | $768.99 | $8.51 | $20.74 | $1019.15 | $14.45 |
| Brand | Balmar | ARCO Marine | ARCO Marine | ARCO Marine | Victron Energy |
| Condition | New | New | New | New | New |
| Availability | In Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 13.6 | 9.75 | 11.21 | 16 | 0.52 |
| Dimensions | 10 x 10 x 9 | 8 x 8 x 7 | 9 x 7 x 7 | 10 x 10 x 10 | 7 x 5 x 1 |
| SKU | 621-120-DV | 60050 | 60075 | 40471 | BPC900200014 |
| Country | UNITED STATES | KOREA, SOUTH | KOREA, SOUTH | — | CHINA |
| View Item | View Item | View Item | View Item | View Item |
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$768.99