Premium Quality Replacement for Heavy Industrial Applications
This 24-volt, 40-amp alternator is a high-performance replacement designed specifically for the demanding electrical environments of heavy machinery. Engineered for industrial reliability, it ensures your charging system remains stable during intensive operation. This unit is a direct fit for the Mitsubishi A4T40286 series used in Case construction equipment and heavy crane applications.
RELIABILITY: Built to meet or exceed OEM specifications for long-lasting performance in dust, heat, and high-vibration environments.
This is a premium quality 4Drive aftermarket replacement part, manufactured to meet or exceed original Mitsubishi equipment standards for heavy-duty fitment and electrical performance.
How do I know if it is compatible?
We recommend checking the SKU A4T40286 or the Case part number 135104A1. If your current alternator matches these numbers, this unit is a guaranteed direct-fit replacement.
Will this fit the Case 9050 with the MT-6022T engine?
Yes, this unit is the designated replacement for the Mitsubishi A4T40286 alternator used on Case 9050 crawler excavators manufactured between 1992 and 1994.
Note: Professional installation is recommended. Please verify your original part number against the references above before purchasing. Distributed by 4drive.co.uk.
