Caterpillar Engine Coolant Heater Wiring Harness 639-4739 Engine Block Heater

Name: Caterpillar Engine Coolant Heater Wiring Harness 639-4739
SKU: 639-4739

Caterpillar Engine Coolant Heater Wiring Harness for heavy equipment. Part number 639-4739. Verify machine model and serial number before ordering.

SKU: 639-4739 Categories: HVAC Parts, Engine Block Heater

MOQ: Contact us

PRODUCT DATA

Product identification

Product name	Caterpillar Engine Coolant Heater Wiring Harness 639-4739
Primary part number	639-4739
Alternative/reference numbers	None published; use the primary part number
Product type	Engine Block Heater
Main system	HVAC Parts
Compatible equipment reference	Caterpillar
Compatible machine/engine models	Not published; confirm from machine and engine data
Condition	Not publicly specified; confirm in quotation
Minimum order quantity	On request
Lead time	On request
Response	Confirmed after inquiry review
Verification required	Part number, machine model, serial information, quantity and clear photos

For 639-4739 Engine Block Heater, compare the complete marking, mounting points, ports or connectors, dimensions and machine serial information. The listed references are identification data, not a guarantee of fit. Supplied references are compared and unresolved conflicts are documented before quotation.

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Description

Caterpillar Engine Coolant Heater Wiring Harness 639-4739 is a engine block heater product that supports cold-weather engine starting by warming coolant or the engine block. It is listed for Caterpillar heavy-equipment applications; use part number 639-4739 as the primary identification reference.

Part Number: 639-4739
Brand: Caterpillar
Product Category: Engine Block Heater
Equipment Type: Rotary Drill
Compatible Models: MD6250
Engine Models: Confirm by equipment serial number
Condition: New

Fitment can vary by machine configuration and serial-number range. Compare the original part number, dimensions, connectors and mounting points before purchase.