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Overview
DB Electrical Alternators
DB Electrical keeps vehicles of every shape and size moving forward – from mowers, motorcycles and ATVs to automobiles, tractors, pickups and large commercial trucks. We work directly with factories to ensure each component is manufactured to our exacting quality control standards. But because there is no middleman, we can offer these exceptional-quality electrical components at low factory direct prices.
With DB Electrical alternators, you’ll get …
- Superior Quality Every Time – Our aftermarket alternators deliver performance that’s equivalent to the original.
- Direct-Fit OEM Replacement Parts – DB Electrical aftermarket alternators are designed for perfect fitment to replace the ones that originally came with your vehicle.
- Engineer-Tested Excellence – Our alternators go through a rigorous testing program to ensure optimal performance. Most alternators are supplied with their final test results and performance curve.
Reasons to choose DB Electrical for your next alternator:
- Built to Take the Heat – Most DB Electrical alternators offer high-temperature epoxy, heavy-duty rectifiers, high-quality regulators, top-quality bearings and high-temperature grease for better charging and longer life under high-heat environments.
- Depth of Inventory – Find both common and hard-to-find alternators for virtually any type of vehicle to travel over road, trail or water.
- Brand New Alternator – Never settle for a secondhand one. Many places will try to sell you a used alternator for about the price we’ll sell you a new one.
The DB Electrical Advantage – 1-Year Warranty
DB Electrical delivers exceptional value for products that we stand behind with our total-confidence 1-year warranty. Yes, you have a full year to make sure your alternator meets your expectations.
Item Number: 400-46040
100% Brand New Aftermarket Part From DB Electrical
Product Specs
| Item Condition | Aftermarket Part |
| Part Type | UNIT |
| Voltage | 12 |
| Rotation | CW |
| Amperage | 65 |
| Pulley Class | S6 |
| Regulator | IR |
| Fan Type | EF |
| Bearings | Heavy Duty NSK Bearings | Built with NSK Brand Bearinggs |
Applications List
| MAKE | TYPE | MODEL | YEAR | ENGINE |
| Cummins Mercruiser | Engine - Marine Inboard | EI 165 | 2004 | 169cu in 2.8L 4 cyl |
| Cummins Mercruiser | Engine - Marine Inboard | EI 165 | 2005 | 169cu in 2.8L 4 cyl |
| Cummins Mercruiser | Engine - Marine Inboard | EI 250 | 2004 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Engine - Marine Inboard | EI 250 | 2005 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Engine - Marine Inboard | EI 300 | 2004 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Engine - Marine Inboard | EI 300 | 2005 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Marine Stern Drive | ES 165 | 2004 | 169cu in 2.8L 4 cyl |
| Cummins Mercruiser | Marine Stern Drive | ES 165 | 2005 | 169cu in 2.8L 4 cyl |
| Cummins Mercruiser | Marine Stern Drive | ES 250 | 2004 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Marine Stern Drive | ES 250 | 2005 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Marine Stern Drive | ES 300 | 2004 | 254cu in 4.2L 6 cyl |
| Cummins Mercruiser | Marine Stern Drive | ES 300 | 2005 | 254cu in 4.2L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 262 Mag (Gen +) (TBI) | 1996 | 4.3L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 262 Mag (Gen +) (TBI) | 1997 | 4.3L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 350 Mag Alpha EFI (Gen +) | 1996 | 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 350 Mag Alpha EFI (Gen +) | 1997 | 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 350 Mag Bravo MPI (Gen +) | 1997 | 5.7L 8 cyl |
| Mercruiser | Ski Engine | Model 350 Mag EFI Ski (Gen +) | 1997 | 5.7L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 350 Mag MPI (Gen +) | 1998 | 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 350 Mag MPI Alpha & Bravo | 1998 | 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 350 Mag MPI Alpha & Bravo | 1999 | 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 350 Mag MPI Alpha & Bravo | 2000 | 5.7L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 350 Mag MPI MIE (Gen +) | 1998 | 5.7L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 350 Mag MPI MIE (Gen +) | 1999 | 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 4.3L EFI | 1999 | 262cu in 4.3L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 4.3L EFI (Gen +) TBI | 1998 | 262cu in 4.3L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 4.3L EFI (Gen +) TBI | 1999 | 262cu in 4.3L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 4.3L EFI (Gen +) TBI | 2000 | 262cu in 4.3L 6 cyl |
| Mercruiser | Marine Stern Drive | Model 454 Mag MPI (Gen VI) | 1998 | 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 454 Mag MPI (Gen VI) | 1999 | 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 454 Mag MPI (Gen VI) | 2000 | 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.0L EFI (Gen +) | 1998 | 305cu in 5.0L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.0L EFI (Gen +) | 1999 | 305cu in 5.0L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.0L EFI (Gen +) | 2000 | 305cu in 5.0L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.0L EFI (Gen +) | 2001 | 305cu in 5.0L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7L EFI (Gen +) | 1998 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7L EFI (Gen +) | 1999 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7L EFI (Gen +) | 2000 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7L EFI (Gen +) | 2001 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7L EFI (TBI) (2-BBL) | 1996 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7L EFI (TBI) (2-BBL) | 1997 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7LX Bravo EFI (Gen +) | 1996 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7LX Bravo EFI (Gen +) | 1997 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7LX EFI (TBI) (2-BBL) | 1997 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7LX EFI (TBI) (4-BBL) | 1996 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 5.7LX EFI (TBI) (4-BBL) | 1997 | 350cu in 5.7L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 502 Mag MPI Bravo (Gen VI) | 1998 | 8.2L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 502 Mag MPI Bravo (Gen VI) | 1999 | 8.2L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 7.4L MIE MPI (L29) (Gen VI) | 1998 | 454cu in 7.4L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 7.4L MIE MPI (L29) (Gen VI) | 1999 | 454cu in 7.4L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 7.4L MIE MPI (L29) (Gen VI) | 2000 | 454cu in 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 7.4L MPI (Gen VI) | 1998 | 454cu in 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 7.4LX MPI (Gen VI) (L29) | 1998 | 454cu in 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 7.4LX MPI (Gen VI) (L29) | 1999 | 454cu in 7.4L 8 cyl |
| Mercruiser | Marine Stern Drive | Model 7.4LX MPI (Gen VI) (L29) | 2000 | 454cu in 7.4L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 8.2L MIE MPI (LH) (Gen VI) | 1998 | 502cu in 8.2L 8 cyl |
| Mercruiser | Engine - Marine Inboard | Model 8.2L MIE MPI (LH) (Gen VI) | 1999 | 502cu in 8.2L 8 cyl |
Replaces These Part Numbers
| API MARINE | 20057 |
| ARCO MARINE | 60060 |
| ARROWHEAD | AMN0024, 400-46040 |
| CARGO | 111710 |
| J&N Electrical Products | 400-46009 |
| LESTER | 12176 |
| MANDO | AC165617, M50924, M59207 |
| MERCURY MARINE | 807653, 807653T |
| SIERRA MARINE | 18-5960 |
| WAI | 12176N-6G, 1-2310-31MD |
Frequently Asked Questions
Q: Do I need a larger charge wire for a High Output unit? |
