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Specifications
| Output | 145 |
|---|---|
| Voltage | 12 |
| Type | Alternator |
| Design | ER/IF |
| Rotation | CW |
| Manufacturer | DENSO |
| Series | HAIRPIN |
| Pulley | SC8 |
| Pulley groove OD | 60 |
| Plug code | 378 |
| Plug clock | 10 |
| Lester number | 11378 |
| PIC code | 290-5232 |
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 |
|---|---|---|---|---|
| Dodge Medium/Heavy Truck | Ram 4500 | L6 6.7L 408cid Cummins | 2008–2008 | Medium/Heavy Truck · domestic |
| Dodge Medium/Heavy Truck | Ram 4500 | L6 6.7L 408cid Cummins ETJ | 2009–2010 | Medium/Heavy Truck · domestic |
| Dodge Medium/Heavy Truck | Ram 5500 | L6 6.7L 408cid Cummins | 2008–2008 | Medium/Heavy Truck · domestic |
| Dodge Medium/Heavy Truck | Ram 5500 | L6 6.7L 408cid Cummins ETJ | 2009–2010 | Medium/Heavy Truck · domestic |
| Dodge Truck | Ram 2500 | L6 6.7L 408cid | 2007–2010 | Truck · domestic |
| Dodge Truck | Ram 2500 | V8 5.7L 345cid | 2010–2010 | Truck · domestic |
| Dodge Truck | Ram 3500 | L6 6.7L 408cid | 2007–2010 | Truck · domestic |
| Ram Truck | 2500 | L6 6.7L 408cid | 2011–2012 | Truck · domestic |
| Ram Truck | 3500 | L6 6.7L 408cid | 2011–2011 | Truck · domestic |
| Dodge | Ram 2500 | — | 2010–2010 | domestic |
| Dodge | Ram 3500 | — | 2008–2010 | domestic |
| Ram | 3500 | — | 2011–2011 | domestic |
| Dodge | Ram 4500 | — | 2008–2010 | domestic |
| Ram | 2500 | — | 2011–2012 | domestic |
| Dodge | Ram 5500 | — | 2008–2010 | domestic |
| Sterling Truck | Bullet 45 | — | 2008–2010 | domestic |
| Sterling Truck | Bullet 55 | — | 2008–2010 | domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.
WAI New11378N
WAI To Be Superseded11378R
Bosch RemanufacturedAL6474X
Chrysler04801311AD, 4801311AD, R4801311AD, RL801311AD
Denso421000-0510, 421000-0512
Lester11378
NGKAL0079
Zen5570





