| Brand |
Wilson |
| Part Number |
1990380 |
| Type |
Starter Motor |
| Condition |
New Old Stock |
Original manufacturer: Wilson (Wilson Auto Electric, Canada — bilingual English/French labelling)
Visual
| Shape |
Large cylindrical motor body with offset cylindrical solenoid mounted on top and a flanged cast-iron drive-end housing with exposed pinion gear at the nose |
| Materials |
cast iron housing, steel motor frame |
| Colour |
Black painted motor body and drive-end housing, brass-coloured solenoid can |
Specifications
- System voltage: 12V
- Starter model/family: 42MT (Delco Remy)
Vehicle Fitment
| Heavy-duty |
and industrial diesel applications using CCW 12V Delco 42MT straight-drive starters — typically Detroit Diesel 8V-71 / 8V-92, Cummins V-903 and NH/NT-855-era engines, and other heavy-duty SAE #3 bellhousing installations |
| Cummins |
C Series 8.3L diesel engines (6C / 6CT / 6CTA) — industrial, agricultural, construction, and medium/heavy-duty truck applications from 1985 onward |
| Cummins |
C Series 8.3L — 1987–1988 truck and industrial applications specifically cross-referenced to the same 42MT 12V CCW 11T family (Delco 10461023, 10461168, 1990395, 1990430, 1990439) |
| Flxible |
New Look and Flxible 870 transit buses (models 31096, 35096, 45096, 45102, 53096) — 1980–1981 production, Cummins-powered variants |
| Caterpillar |
agricultural and industrial engines using Delco 42MT 12V CCW starters |
| Broader |
heavy-duty industrial diesel applications (Detroit Diesel, Cummins, Caterpillar, Perkins) fitted with 42MT SAE-3 bellhousings and CCW engine rotation |
Cross References
| Part Numbers |
Relationship |
| 1990380 |
OE original |
| 830621, AC Delco 323-857, Arrowhead SDR0237, Lester 6261 / 6261N, Lester 6262, J&N 410-12209R, DB Electrical 410-12573, WAI 2-2910-DR, 830621 (Delco 42MT Positork drive 11-12T 6/8P CCW) |
equivalent |
New Old Stock (NOS) — Unused part in original condition. Packaging may show age-related shelf wear. Starter itself presents as new / unused with clean paint, intact Wilson identification decal, SEAL TESTED sticker, and factory Positork warning label. Outer cardboard shipping carton is aged and damaged with tears, missing sections, and a handwritten bin label 'BA1B04DB' on the inner printed Wilson wrapper. Packaging only — unit appears unmounted and uninstalled. Electrical components should be tested by a qualified auto electrician before installation. Please confirm this part number suits your vehicle before purchasing.
