MM MP2225 Transfer Case


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The MP 2225 Transfer Case is the only AWD upgrade T-case for the Hummer H1 and HMMWV.  These came on the latest ECV HMMWV’s that are 16,000lb GVWR.

Standard Features:

– Chain is 20% wider and therefore much stronger

– Significantly improved cooling loop — uses engine coolant

– Case halves have a lot more bolts for better sealing and ultimate strength

MM Specific Improvements:

– We open every brand new tcase to add the High/Low switch in the front case half.

– We install our MM Billet Tail Housing that will use the stock VSS (vehicle speed sensor)

– We make it 100% plug and play:  uses the same driveshafts and sensors, plugs right into the factory H1 harness.

HMMWV version available, contact us for details.


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