MPA Electrical A-788 Alternator
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MPA Electrical
 Remanufactured

MPA Electrical A-788 Alternator

Brand MPA Electrical A-788
Product line Remanufactured
Fits Blue Bird · 11 vehicles

Remanufactured unit. Built for charging system replacement in demanding commercial service.

12V, 160A output. Matches the electrical specification listed for the application.

Late-production fitment. Covers select Blue Bird commercial bus applications with J180 2500 LN mounting.

$284.03Free shipping
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Remanufactured Alternator Overview

MPA Electrical A-788 is a remanufactured alternator for select Blue Bird commercial applications. It is built for 12V charging systems with a 160A output and J180 2500 LN mounting configuration, matching the late-production applications listed below.

This alternator is a direct replacement option for fleet and commercial charging system service where the original unit has failed or no longer maintains proper output. The A-788 part number is the key reference for ordering and service verification.

Key Features

  • Remanufactured alternator for charging system replacement
  • 12V, 160A output specification
  • J180 2500 LN mounting configuration
  • Late-production application coverage for select Blue Bird buses
  • MPA Electrical A-788 part number for identification

Detailed Application Notes

Fits 2004-2006 Blue Bird Commercial Bus, N/A; ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured. Fits 2004-2005 Blue Bird All American FE, N/A; ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured. Fits 2004 Blue Bird All American RE, N/A; ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured. Fits 2002-2004 Blue Bird TC2000, N/A; ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured. Fits 2003 Blue Bird SHL Commercial, N/A; ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured. Fits 2003 Blue Bird SHL TC2000, N/A; ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured. The A-788 is intended for applications that require the same electrical output and mounting style as the original alternator. MPA Electrical A-788 is the part number to confirm before ordering.

What It Is Used For

  • Replacing a failed alternator in a commercial charging system
  • Restoring proper battery charging output
  • Addressing low-voltage or charging warning conditions
  • Replacing a unit with the same 12V, 160A specification
  • Servicing late-production Blue Bird electrical systems

Installation Notes and Tips

Verify the vehicle’s alternator mounting style, electrical output, and application notes before installation. Confirm the A-788 part number against the removed unit and the vehicle’s service information to ensure the correct match. Because this is a remanufactured electrical component, inspect related charging system parts and connectors during replacement.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
2006Blue BirdCommercial Bus5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2005Blue BirdAll American FE5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2005Blue BirdCommercial Bus5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2004Blue BirdAll American FE5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2004Blue BirdAll American RE5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2004Blue BirdCommercial Bus5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2004Blue BirdTC20005.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2003Blue BirdSHL Commercial5.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2003Blue BirdSHL TC20005.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2003Blue BirdTC20005.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured
2002Blue BirdTC20005.9LL6ALT 12V 160A INS J180 2500 LN; LATE; Remanufactured