Mean Green 1331 High Output Alternator – 220 Amp for 1990-1998 5.9L Cummins

The Mean Green 1331 High Output Alternator is the solution for 5.9L Cummins owners dealing with charging problems or needing extra electrical capacity. It delivers up to 300% more charging power than a stock unit, with a solid 220-amp output that easily supports high-demand accessories like winches, extra lighting, stereos, or dual batteries.

Key Features

• 220 amp high-output design
• Up to 300% more charging power than stock
• Tool steel rotor shaft supported by heavy-duty double-sealed bearings
• Heavy-duty solid copper stator windings sealed with high-temperature insulation
• Heat-resistant multi-function integrated regulator for reliable operation in extreme temperatures
• Precision balanced for smooth, quiet operation
• Direct-fit design that uses stock brackets, bolt holes, and the original wiring harness for simple plug-and-play installation
• No core charge required
• 300,000-mile life expectancy
• 1-year unconditional warranty

Fitment

Fits 1990–1998 Dodge Ram / D-Series trucks with the 5.9L Cummins that use the separate 2-wire connection.

Important Fitment Note: This alternator will not fit the oval-style 2-wire plug found on 1999 and newer models. Confirm your truck has the earlier separate 2-wire style before ordering.

Ideal for daily drivers, tow vehicles, work trucks, motorhomes, and any Cummins application that needs reliable, high-capacity charging without complex modifications.