MPA Electrical 101-50215 Alternator
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MPA Electrical 101-50215 Alternator

Brand MPA Electrical 101-50215
Product line New
Fits Gillig, New Flyer, Nova Bus Corporation, Ontario Bus, Orion Bus, and Transportation Mfg Corp. · 149 vehicles

New replacement. Fresh alternator assembly for transit charging-system service.

24V, 450A output. Built for high-demand electrical systems in heavy-duty buses.

Cataloged fitment. Listed for multiple transit platforms with NEG ER/NF belt applications.

$2,700.37Free shipping
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Overview

MPA Electrical alternator part number 101-50215 is a new 24V, 450A charging unit for heavy-duty transit applications. It is listed for a wide range of bus platforms, including New Flyer, Nova Bus Corporation, Gillig, and Orion Bus models.

This alternator is cataloged for vehicles with NEG ER/NF belt configurations and 50DN+/500 DR applications, with some Gillig listings noting oil-cooled operation. Use this part number 101-50215 when replacing a charging unit on supported transit buses such as the New Flyer C40LF, Nova Bus Low Floor 40, or Orion V.

Key Features

  • New 24V, 450A alternator for heavy-duty electrical systems
  • Cataloged for NEG ER/NF belt and 50DN+/500 DR applications
  • Selected Gillig applications note oil-cooled operation
  • Broad transit-bus coverage across multiple OEM platforms
  • MPA Electrical part number 101-50215 for direct catalog matching

Application Details

Fits 2015-2016 New Flyer Xcelsior, N/A. Fits 2008-2014 Nova Bus Corporation Low Floor 40, N/A. Fits 1997-2004 Nova Bus Corporation Low Floor 40, N/A. Fits 2010-2013 Nova Bus Corporation LFS 60, N/A. Fits 2008 Nova Bus Corporation LFS 60, N/A. Fits 2005-2008 Gillig City Transit, N/A. Fits 2001-2002 Gillig City Transit, N/A. Fits 2005-2007 Gillig Low Floor, N/A. Fits 2003 Gillig Low Floor, N/A. Fits 2004-2006 Orion Bus Orion V, N/A. Fits 1997-2002 Orion Bus Orion V, N/A. Fits 2005-2006 Orion Bus Orion VII, N/A. Fits 2002 Orion Bus Orion VII, N/A. Fits 2005 Gillig City Suburban, N/A. Fits 1996 Gillig City Suburban, N/A. Fits 2000-2005 New Flyer C40LF, N/A. Fits 1998 New Flyer C40LF, N/A. Fits 2005 Orion Bus Orion VI, N/A. Fits 1998-1999 Orion Bus Orion VI, N/A. Fits 2003-2004 Gillig City Transit, N/A. Fits 1998-1999 Gillig City Transit, N/A. Fits 1996 Gillig City Transit, N/A. Fits 1989-1993 Gillig City Transit, N/A. Fits 2001-2004 New Flyer C30LF, N/A. Fits 2003-2004 New Flyer C40, N/A. Fits 2001 New Flyer C40, N/A. Fits 1997-2004 New Flyer D40LF, N/A. Fits 1999-2002 Gillig Low Floor, N/A. Fits 2002 New Flyer C35LF, N/A. Fits 1997-2002 New Flyer D30LF, N/A. Fits 2001-2002 New Flyer D35, N/A. Fits 1990 New Flyer D35, N/A. Fits 2001-2002 Nova Bus Corporation RTS, N/A. Fits 1999-2000 Nova Bus Corporation T602, N/A. Fits 2000 Nova Bus Corporation T702, N/A. Fits 1997 Nova Bus Corporation T702, N/A. Fits 2000 Nova Bus Corporation T706, N/A. Fits 1997-1998 Nova Bus Corporation T706, N/A. Fits 1995-2000 Nova Bus Corporation T802, N/A. Fits 1999 Nova Bus Corporation T606, N/A. Fits 1994-1997 Nova Bus Corporation Classic 40, N/A. Fits 1989-1996 Ontario Bus Orion V, N/A. Fits 1992-1994 Transportation Mfg Corp. T802, N/A. Fits 1993 Transportation Mfg Corp. T706, N/A. Fits 1989-1992 Ontario Bus Orion I, N/A. Fits 1987 Ontario Bus Orion I, N/A. Fits 1990 New Flyer D40, N/A. Fits 1989-1990 Transportation Mfg Corp. 102A3, N/A. Fits 1987 Transportation Mfg Corp. 102A3, N/A. Fits 1989-1990 Transportation Mfg Corp. 102C3, N/A.

Common Replacement Reasons

  • Charging output is no longer meeting system demand
  • Electrical system voltage is unstable during operation
  • Alternator wear has affected fleet reliability
  • Existing unit matches a 24V, 450A transit specification
  • Replacement is needed for a supported bus platform

Installation Notes

Verify the belt configuration, electrical rating, and application notes before ordering. Match the part number 101-50215 to the existing unit and confirm the vehicle’s charging-system requirements against the listed fitment.

Quality Assurance

MPA Electrical identifies this as a new replacement alternator. The cataloged fitment data and application notes provide the primary reference for selection on supported transit buses.

Related reading

This part fits 149 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2016New FlyerXcelsior8.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2015New FlyerXcelsior8.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2014Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2013Nova Bus CorporationLFS 608.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2013Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2012Nova Bus CorporationLFS 608.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2012Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2011Nova Bus CorporationLFS 608.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2011Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2010Nova Bus CorporationLFS 608.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2010Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2009Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2008GilligCity Transit8.9LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2008Nova Bus CorporationLFS 608.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2008Nova Bus CorporationLow Floor 408.9LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2007GilligCity Transit8.9LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2007GilligLow Floor8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2006GilligCity Transit8.9LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2006GilligLow Floor10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2006Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2006Orion BusOrion VII10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2005GilligCity Suburban10.8LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2005GilligCity Transit8.9LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2005GilligLow Floor8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2005New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2005Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2005Orion BusOrion VI10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2005Orion BusOrion VII8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004GilligCity Transit10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004New FlyerC30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004New FlyerC408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004New FlyerD40LF10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2004Orion BusOrion V8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003GilligCity Transit10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003GilligLow Floor8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003New FlyerC30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003New FlyerC408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2003Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002GilligCity Transit8.9LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2002GilligLow Floor10.8LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2002New FlyerC30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002New FlyerC35LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002New FlyerD30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002New FlyerD358.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002Nova Bus CorporationRTS8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2002Orion BusOrion VII8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001GilligCity Transit8.9LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2001GilligLow Floor10.8LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2001New FlyerC30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001New FlyerC408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001New FlyerD30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001New FlyerD358.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001Nova Bus CorporationRTS8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2001Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000GilligLow Floor10.8LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
2000New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000New FlyerD30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Nova Bus CorporationT6028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Nova Bus CorporationT7028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Nova Bus CorporationT7068.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Nova Bus CorporationT8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Nova Bus CorporationT80210.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
2000Orion BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999GilligLow Floor10.8LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
1999New FlyerD30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Nova Bus CorporationT6028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Nova Bus CorporationT6068.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Nova Bus CorporationT8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Nova Bus CorporationT80210.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Orion BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1999Orion BusOrion VI10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998New FlyerC40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998New FlyerD30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Nova Bus CorporationT7068.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Nova Bus CorporationT8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Nova Bus CorporationT80210.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Nova Bus CorporationT80210.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Orion BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1998Orion BusOrion VI10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997New FlyerD30LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997New FlyerD40LF8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Nova Bus CorporationClassic 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Nova Bus CorporationLow Floor 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Nova Bus CorporationT70210.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Nova Bus CorporationT7068.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Nova Bus CorporationT80210.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Nova Bus CorporationT80210.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Orion BusOrion V10.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1997Orion BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1996GilligCity Suburban10.8LL6ALT 24V 450A NEG ER/NF 50DN-BELT DR OIL COOLED; New
1996GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1996Nova Bus CorporationClassic 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1996Nova Bus CorporationT8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1996Nova Bus CorporationT80210.8LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1996Nova Bus CorporationT80210.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1996Ontario BusOrion V8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1995Nova Bus CorporationClassic 408.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1995Nova Bus CorporationT8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1995Ontario BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1994Nova Bus CorporationClassic 4010.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1994Ontario BusOrion V8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1994Transportation Mfg Corp.T8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1993GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1993Ontario BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1993Transportation Mfg Corp.T7068.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1993Transportation Mfg Corp.T8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1992GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1992Ontario BusOrion I10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1992Ontario BusOrion V8.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1992Transportation Mfg Corp.T8028.3LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1991GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1991Ontario BusOrion I10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1991Ontario BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990New FlyerD3510.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990New FlyerD4010.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990Ontario BusOrion I10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990Ontario BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990Transportation Mfg Corp.102A310.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1990Transportation Mfg Corp.102C310.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1989GilligCity Transit10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1989Ontario BusOrion I10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1989Ontario BusOrion V10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1989Transportation Mfg Corp.102A310.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1989Transportation Mfg Corp.102C310.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1987Ontario BusOrion I10.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New
1987Transportation Mfg Corp.102A310.0LL6ALT 24V 450A NEG ER/NF BELT 50DN+/500 DR; New