MPA Electrical A-1804 Alternator

Remanufactured Alternator for Hino Trucks

MPA Electrical A-1804 is a remanufactured alternator for select Hino medium-duty trucks. It is built for 12V, 130-amp charging applications with an IR/IF J180 24SI drive arrangement, making it a direct match for the listed fitments.

Key Features

• Remanufactured alternator for charging-system replacement
• 12V, 130-amp output specification
• IR/IF J180 24SI drive configuration
• Fits select Hino 238, 258ALP, 258LP, 338, and 358 models
• Part number A-1804 for accurate ordering and lookup

Fitment Details

Fits 2011-2017 Hino 338, N/A. Fits 2011-2017 Hino 358, N/A. Fits 2011-2014 Hino 238, N/A. Fits 2011-2014 Hino 258ALP, N/A. Fits 2011-2014 Hino 258LP, N/A.

What It Helps Address

• Low charging output from a worn alternator
• Battery drain caused by weak system voltage
• Charging warning lights related to alternator failure
• Electrical instability in commercial truck operation

Installation Notes and Tips

Verify the 12V, 130A specification and the J180 24SI drive style before installation. Confirm the part number A-1804 against the existing unit and compare connector and mounting details with the removed alternator.

Quality Assurance

MPA Electrical remanufactured components are rebuilt for replacement use in charging-system service. This part number A-1804 is cataloged for the listed Hino applications to support accurate fitment selection.