// IMG 1 OF 9

Specifications
| Output | 135 |
|---|---|
| Voltage | 12 |
| Type | Alternator |
| Design | IR/EF |
| Rotation | BI |
| Manufacturer | DELCO |
| Series | 33SI |
| Pulley | WO/ PULLEY |
| Pulley groove OD | 0 |
| Plug code | 151 |
| Lester number | 8083 |
| PIC code | 240-752A |
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 |
|---|---|---|---|---|
| International Heavy Duty | 3000-3900 Series Bus | IHC 7.3L (T-444E) | — | Heavy Duty · domestic |
| International Heavy Duty | 3000-3900 Series Bus | IHC DT-466 | — | Heavy Duty · domestic |
| International Heavy Duty | 3000-3900 Series Bus | IHC NGD-V8 | — | Heavy Duty · domestic |
| International Heavy Duty | 3000-3900 Series Bus | IHC VT-365 | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | Caterpillar | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | Caterpillar C-10 | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | Caterpillar C-12 | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | Cummins L-10 | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | Cummins M11 | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | Cummins N14 | — | Heavy Duty · domestic |
| International Heavy Duty | 5000-5900 Series Severe Service | IHC DT-530 | — | Heavy Duty · domestic |
| International Medium Duty | 2554 / 2564 Series | IHC DT-466 | 1996–2000 | Medium Duty · domestic |
| International Medium Duty | 2554 / 2564 Series | IHC DT-530 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2574 / 2575 Series | Caterpillar C-12 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2574 / 2575 Series | Cummins ISM | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2574 / 2575 Series | Cummins L-10 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2574 / 2575 Series | Cummins N14 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2574 / 2575 Series | IHC DT-530 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2654 Series | IHC DT-466 | 1996–2001 | Medium Duty · domestic |
| International Medium Duty | 2674 / 2675 Series | Caterpillar | 1997–1999 | Medium Duty · domestic |
| International Medium Duty | 2674 / 2675 Series | Caterpillar C-10 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2674 / 2675 Series | Cummins L-10 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2674 / 2675 Series | Cummins M11 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2674 / 2675 Series | Cummins N14 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 2674 / 2675 Series | IHC DT-530 | 1997–2000 | Medium Duty · domestic |
| International Medium Duty | 4000-4900 Series | Medium-Duty Caterpillar | — | Medium Duty · domestic |
| International Medium Duty | 4000-4900 Series | Medium-Duty Cummins N14 | — | Medium Duty · domestic |
| International Medium Duty | 4000-4900 Series | Medium-Duty IHC DT-466 | — | Medium Duty · domestic |
| International Medium Duty | 4000-4900 Series | Medium-Duty IHC DT-530 | — | Medium Duty · domestic |
| International Medium/Heavy Truck | 2300-2375 Series | Cummins N14 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 7100-7700 Severe Service | Caterpillar C-10 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 7100-7700 Severe Service | Caterpillar C-12 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 7100-7700 Severe Service | IHC DT-466 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty Caterpillar | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty Caterpillar | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty Caterpillar C-10 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty Cummins M11 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty Cummins N14 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 Heavy-Duty DD 50 Series | — | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 Heavy-Duty DD 60 Series | — | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty IHC DT-466 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty IHC DT-530 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 8100-8600 | Heavy-Duty IHC DT-570 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Caterpillar | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Caterpillar | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Caterpillar C-10 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Caterpillar C-12 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Caterpillar C-16 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Cummins M11 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Cummins N14 | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 | Heavy-Duty Cummins Signature | — | Medium/Heavy Truck · domestic |
| International Medium/Heavy Truck | 9100-9900 Heavy-Duty DD 60 Series | — | — | Medium/Heavy Truck · domestic |
| Kenworth Medium/Heavy Truck | C500 Series | Cummins N14 | 1995–2008 | Medium/Heavy Truck · domestic |
| Kenworth Medium/Heavy Truck | C500 Series | Cummins Signature | 1999–2008 | Medium/Heavy Truck · domestic |
| Kenworth Medium/Heavy Truck | T600 Series | Cummins Signature | 1999–2008 | Medium/Heavy Truck · domestic |
| Kenworth Medium/Heavy Truck | T800 Series | Cummins Signature | 1999–2008 | Medium/Heavy Truck · domestic |
| Kenworth Medium/Heavy Truck | W900 Series | Cummins Signature | 1999–2008 | Medium/Heavy Truck · domestic |
| Mack Heavy Duty | CH Series | Mack Engines | 1999–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | CL Series | Cummins ISX | 2001–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | CL Series | Mack Engines | 1999–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | CT / CTP Series | Mack Engines | 2006–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | CV Series | Mack Engines | 2001–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | CX Series (Vision) | Mack Engines | 2000–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | DM / DMM Series | Mack Engines | 1999–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | FDM Series | Mack Engines | 1999–2006 | Heavy Duty · domestic |
| Mack Heavy Duty | Granite Series | Mack Engines | 2002–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | MR Series | Mack Engines | 1999–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | RB Series | Mack Engines | 1999–2008 | Heavy Duty · domestic |
| Mack Heavy Duty | RD Series | Mack Engines | 1999–2008 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 357 Models | Cummins N14 | 1998–2006 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 359 Series | Cummins N14 | 1998–2006 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 362 Models | Cummins N14 | 1998–1999 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 375 Series | Cummins N14 | 1998–1999 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 377 Models | Cummins N14 | 1998–2003 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 378 Models | Cummins N14 | 1998–2006 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 379 Models | Cummins N14 | 1998–2006 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 379 Models | Cummins Signature | 1999–2003 | Heavy Duty · domestic |
| Peterbilt Heavy Duty | 385 Models | Cummins N14 | 1998–2006 | Heavy Duty · domestic |
| Volvo Medium/Heavy Truck | ACL42 / ACL64 Series | Caterpillar | 1997–2000 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | ACL42 / ACL64 Series | Cummins M11 | 1997–2000 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | ACL42 / ACL64 Series | Cummins N14 | 1997–2000 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | ACL42 / ACL64 Series DD 60 Series | — | 1996–1996 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | ACL42 / ACL64 Series | Volvo VED 12 | 1996–1996 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | FE42 | Volvo D7 Dsl | 1996–1996 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | VHD Series | Volvo VED 12 | 2001–2007 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | VNL Series | Caterpillar | 1997–1998 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | VNL Series | Cummins N14 | 1997–2003 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | VNL Series DD 60 Series | — | 1996–1996 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | VNM Series | Cummins N14 | 1997–2003 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | VNM Series | Volvo VED 12 | 2001–2007 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | WA / WC / WG / WH / WI / WX Series | Caterpillar | 1997–2000 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | WA / WC / WG / WH / WI / WX Series | Cummins L-10 | 1997–1998 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | WA / WC / WG / WH / WI / WX Series | Cummins M11 | 1997–2001 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | WA / WC / WG / WH / WI / WX Series | Cummins N14 | 1997–2000 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | WA / WC / WG / WH / WI / WX Series DD 60 Series | — | 1996–1996 | Medium/Heavy Truck · domestic |
| Volvo Medium/Heavy Truck | WA / WC / WG / WH / WI / WX Series | Volvo VED 12 | 1996–1996 | Medium/Heavy Truck · domestic |
| Western Star HD Heavy Duty | All Models (By Engine) | Cummins Signature | 1999–2001 | Hd Heavy Duty · domestic |
Cross-reference
OEM and aftermarket part numbers that interchange with this unit, from the ePartsGlobal catalog.
WAI New8083N
Bepco Old4831X, 4832X
Cummins3675233NW, 3675233RX
Delco10459142, 10459181, 19011152, 19011156, 19011159, 19011161, 19011163, 19011173
Fondy Auto Electric8607
Lester8083
Stratoline (Old)4831X, 4832X





