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RELAY-PRE HEATER (Mitsubishi MB1149711)

Code: MB1149711

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Product Details

Aftermarket Replacement For
Mitsubishi
Warranty
6 months
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Fast Shipping
6 Mo. Warranty
7-Day Returns

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Ships from Whittier, CA
Call: (562) 693-7748Mon-Fri: 7:30 AM - 4 PM

A pre-heater relay that fails can prevent a cold-start system from activating, leading to hard starting or no-start conditions. This aftermarket replacement part references Mitsubishi as the OE maker and carries the cross-reference part number MB1149711. The relay functions as an electrically operated switch that controls current flow to the heating element. When the relay contacts wear or coil fails, the circuit remains open and the heater does not energize. In cold ambient temperatures, a non-functioning pre-heater relay may cause extended cranking or failure to start. Verify the serial number or application, then call (562) 693-7748.

Part number variants: MB1149711, mb1149711

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