Wilson
Remanufactured Starter

Wilson 91-01-4486 Starter

Brand Wilson 91-01-4486
Design Dd
KW 5.0
Mount Type N/i
Series 41mt
Teeth 12
Unit OE Delco remy
Volts 12
Product line Remanufactured Starter
Fits Blue Bird, Freightliner, Kenworth, Sterling Truck, and Western Star · 106 vehicles

Remanufactured design. Built to meet or exceed OE standards through controlled remanufacturing.

41MT series. 12-volt starter with a 5.0 kW rating and 12-tooth drive.

OE unit match. Uses Delco Remy specifications for supported heavy-duty applications.

Cross-references 0R8383, 10479102 and 10479121 for the same application. See all 3.

$294.48Free shipping
In stock · usually ships same day before 1pm CST
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Order total $294.48
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Free returns within 60 days if it doesn't fit when fitment is verified.

Remanufactured starter overview

This Wilson remanufactured starter is built for heavy-duty starting systems that use a 12-volt Delco Remy 41MT application. It is engineered around the 5.0 kW design with 12 teeth for direct replacement use in supported commercial vehicles.

Key features

  • Remanufactured to meet or exceed OE standards.
  • In-process inspections and testing are performed throughout production.
  • Worn components are gauged, sorted, tested, and renewed.
  • Critical parts are replaced with new components.
  • 41MT series starter with 12-volt electrical specification.
  • 12-tooth design and 5.0 kW output.

Fitment details

Compatible With 1991-2004 Blue Bird All American FE, N/A; 1991-2004 Blue Bird All American RE, N/A; 1994-2000 Blue Bird TC2000, N/A; 1995-1997 Blue Bird Commercial Bus, N/A; 1993 Blue Bird Wanderlodge, N/A; 1998-2003 Freightliner FL50, N/A; 1998-2003 Freightliner FL60, N/A; 1998-2003 Freightliner FL70, N/A; 1998-2003 Freightliner FL80, N/A; 2001-2003 Sterling Truck Acterra 5500, N/A; 2001-2003 Sterling Truck Acterra 6500, N/A; 2001-2003 Sterling Truck Acterra 7500, N/A; 2001-2003 Sterling Truck Acterra 8500, N/A; 1999-2002 Western Star 4800, N/A; 1993-1996 Western Star 4800, N/A; 2002 Western Star 4900SA, N/A; 2001-2002 Western Star 5800, N/A; 2000-2001 Western Star 4900, N/A; 1996-1999 Kenworth T300, N/A.

What it is used for

  • Replacing a starter that no longer cranks reliably.
  • Addressing slow or inconsistent engine starts.
  • Correcting starter wear in high-duty commercial service.
  • Restoring proper engagement in Delco Remy 41MT applications.

Installation notes and tips

Verify the 12-volt system, 41MT series, 12-tooth drive, and OE unit match before installation. Confirm the application notes for Delco unit and over-crank protection requirements where listed in fitment. This part cross-references Monroe Shocks & Struts (e.g., 0R8383, 10479102) for the same application.

Quality assurance

Wilson remanufactured starters are processed with in-process inspections and testing, and every component must meet strict Wilson standards. The remanufacturing process includes gauging, sorting, testing, renewal, and replacement of vital parts with new components.

This part fits 106 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypeNotes
2004Blue BirdAll American FE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2004Blue BirdAll American RE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2003Blue BirdAll American FE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2003Blue BirdAll American RE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2003FreightlinerFL507.2LL6DIESEL12 Volts; Remanufactured Starter
2003FreightlinerFL607.2LL6DIESEL12 Volts; Remanufactured Starter
2003FreightlinerFL707.2LL6DIESEL12 Volts; Remanufactured Starter
2003FreightlinerFL807.2LL6DIESEL12 Volts; Remanufactured Starter
2003Sterling TruckActerra 55007.2LL6DIESEL12 Volts; Remanufactured Starter
2003Sterling TruckActerra 65007.2LL6DIESEL12 Volts; Remanufactured Starter
2003Sterling TruckActerra 75007.2LL6DIESEL12 Volts; Remanufactured Starter
2003Sterling TruckActerra 85007.2LL6DIESEL12 Volts; Remanufactured Starter
2002Blue BirdAll American FE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2002Blue BirdAll American RE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2002FreightlinerFL507.2LL6DIESEL12 Volts; Remanufactured Starter
2002FreightlinerFL607.2LL6DIESEL12 Volts; Remanufactured Starter
2002FreightlinerFL707.2LL6DIESEL12 Volts; Remanufactured Starter
2002FreightlinerFL807.2LL6DIESEL12 Volts; Remanufactured Starter
2002Sterling TruckActerra 55007.2LL6DIESEL12 Volts; Remanufactured Starter
2002Sterling TruckActerra 65007.2LL6DIESEL12 Volts; Remanufactured Starter
2002Sterling TruckActerra 75007.2LL6DIESEL12 Volts; Remanufactured Starter
2002Sterling TruckActerra 85007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2002Western Star48007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2002Western Star4900SA7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2002Western Star58007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2001Blue BirdAll American FE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2001Blue BirdAll American RE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2001FreightlinerFL507.2LL6DIESEL12 Volts; Remanufactured Starter
2001FreightlinerFL607.2LL6DIESEL12 Volts; Remanufactured Starter
2001FreightlinerFL707.2LL6DIESEL12 Volts; Remanufactured Starter
2001FreightlinerFL807.2LL6DIESEL12 Volts; Remanufactured Starter
2001Sterling TruckActerra 55007.2LL6DIESEL12 Volts; Remanufactured Starter
2001Sterling TruckActerra 65007.2LL6DIESEL12 Volts; Remanufactured Starter
2001Sterling TruckActerra 75007.2LL6DIESEL12 Volts; Remanufactured Starter
2001Sterling TruckActerra 85007.2LL6DIESEL12 Volts; Remanufactured Starter
2001Western Star48007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2001Western Star49007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2001Western Star58007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2000Blue BirdAll American FE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2000Blue BirdAll American RE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2000Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2000Blue BirdTC20007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
2000FreightlinerFL507.2LL6DIESEL12 Volts; Remanufactured Starter
2000FreightlinerFL607.2LL6DIESEL12 Volts; Remanufactured Starter
2000FreightlinerFL707.2LL6DIESEL12 Volts; Remanufactured Starter
2000FreightlinerFL807.2LL6DIESEL12 Volts; Remanufactured Starter
2000Western Star48007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
2000Western Star49007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1999Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1999Blue BirdAll American FE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1999Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1999Blue BirdAll American RE7.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1999Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1999Blue BirdTC20007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1999FreightlinerFL507.2LL6DIESEL12 Volts; Remanufactured Starter
1999FreightlinerFL607.2LL6DIESEL12 Volts; Remanufactured Starter
1999FreightlinerFL707.2LL6DIESEL12 Volts; Remanufactured Starter
1999FreightlinerFL807.2LL6DIESEL12 Volts; Remanufactured Starter
1999KenworthT3007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1999Western Star48006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1998Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1998Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1998Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1998Blue BirdTC20007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1998FreightlinerFL507.2LL6DIESEL12 Volts; Remanufactured Starter
1998FreightlinerFL607.2LL6DIESEL12 Volts; Remanufactured Starter
1998FreightlinerFL707.2LL6DIESEL12 Volts; Remanufactured Starter
1998FreightlinerFL807.2LL6DIESEL12 Volts; Remanufactured Starter
1998KenworthT3007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1997Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1997Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1997Blue BirdCommercial Bus6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1997Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1997Blue BirdTC20007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1997FreightlinerFL507.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1997FreightlinerFL607.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1997FreightlinerFL707.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1997FreightlinerFL807.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1997KenworthT3007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1996Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1996Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1996Blue BirdCommercial Bus6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1996Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1996FreightlinerFL507.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1996FreightlinerFL607.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1996FreightlinerFL707.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1996FreightlinerFL807.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1996KenworthT3007.2LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1996Western Star48006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1995Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1995Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1995Blue BirdCommercial Bus6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1995Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1995Western Star48006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1994Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1994Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1994Blue BirdTC20006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1994Western Star48006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1993Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1993Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1993Blue BirdWanderlodge6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1993Western Star48006.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); w/o Ground Stud in Field Frame; 12 Volts; Remanufactured Starter
1992Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1992Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1991Blue BirdAll American FE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
1991Blue BirdAll American RE6.6LL6DIESELDelco Unit; 41MT; w/o Over Crank Protection (OCP); 12 Volts; Remanufactured Starter
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
0R83831047910210479121