Water Transfer Connection 4020121

positive OEM
Cummins
Part# 4020121
note
Engine coolant transfer connection for maintaining optimal cooling system flow.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Water Transfer Connection (4020121) is a component designed to facilitate the controlled transfer of coolant within engine cooling systems. It serves as a junction for coolant flow, maintaining engine temperature by enabling efficient circulation between cooling system components. This connection supports the thermal management essential for engine operation and durability.

Key Specifications

  • Application: Medium- and heavy-duty diesel engines
  • Function: Transfers coolant within engine cooling system
  • Compatibility: K19, K38, QSK19 CM850 MCRS, QSK60 CM850 MCRS engines
  • Construction: Metal alloy with precision fittings and seals
  • Features: Leak-resistant seals, smooth internal coolant passages, pressure and temperature resistant
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 4020121
Type OEM
Part# variations 4020121 CUM,
4020121CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty