Description
Comparison points and tradeoffs
When comparing DB Electrical 400-44109 Alternator For Yanmar Marine Engines 120 Amp 3Jh2 3Jh3 4Jh3 6Ly2, Yanmar Marine 120A 129772-77200, 12977277200, LR155-20, LR155-20B 20109 4-6971 with other Alternators options, use this source-backed detail as the primary discriminator: Model: 400-44109.
Use this second fact to evaluate the tradeoff: Item Weight: 11.88 pounds. A third point to compare across alternatives is: Category: Replacement Parts / Starters & Alternators / Alternators & Generators / Alternators.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
| Manufacturer | DB Electrical |
|---|---|
| Brand | DB Electrical |
| Model | 400-44109 |
| Item Weight | 11.88 pounds |
| Product Dimensions | 5.71 x 4.91 x 5.05 inches |
| Country of Origin | China |
| Item model number | 400-44109 |
| Manufacturer Part Number | 400-44109 |
| OEM Part Number | ADR0439 |
**Verify the part fits before purchasing**
Specs:
Unit Type: Alternator
Voltage: 12
Rotation: CW
Dimension: Replacement 10SI Unit:, Mtg. Ear 1 Hole: 5/16-18 Threaded, Mtg. Ear 2 Hole: 10mm Unthreaded, Mtg. Ear 3 Hole: 10mm Unthreaded, B+ Terminal: 12-24, R Terminal: 10-32, IGN Terminal: Spade, L Terminal: Spade,
Amperage: 120
Clock: 12
Pulley Class: V1
Regulator: IR
Fan Type: EF
Brief: Delco 10SI Type Alternator
1-V PULLEY
No Need For Ground Cable To Operate
Used to Replace Hitachi Units on Yanmar Marine Applications (Lester 12107, 12272)
Replaces OEM Numbers:
API MARINE: 20109
ARROWHEAD: ADR0439
EMP PARTS: 4-6971
J & N: 400-44109
Source product highlights
- Spec: Unit Type: Alternator, Voltage: 12, Rotation: CW, Amperage: 120, Clock: 12, Pulley Class: V1, Regulator: IR, Fan Type: EF
- Replaces OEM Numbers: API MARINE: 20109, ARROWHEAD: ADR0439, EMP PARTS: 4-6971, J & N: 400-44109
- Compatible With/Replacement For: CHRYSLER: PT CRUISER 2003-2005, DODGE: NEON 2005
- 1-year warranty protects you after your purchase. We’re confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we’ll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement.
- 100% New aftermarket Alternator built to meet OEM specifications for Chrysler, Dodge
keven lajoie –
Cet article était défectueux. Il a causé des dommage a mes appareils électriques sur mon bateau. J’ai renvoyé le colis en retard puisque j’étais en navigation. Je souhaite et j’espère ne pas être pénalisé par rapport au montant octroyé au final par rapport à cet article défectueux.
Jim bush –
I had this item for for a while. When I opened it didn’t have any wiring diagram or installation instructions and it didn’t have very markings on it for Bair wire connections. May I get something that could help me please.
John Gregory –
The media could not be loaded.
David –
The product fit in it location, that was one of my worries, but apon application it was putting out 15 volts and was intermittent, also my tachometer was all over the place, I’ve ordered another and hopefully it works
Customer –
Wrong size pulley should be 1/2″; but it was 3/8″No installation instructionsNo wiring diagram