ZYT PRODUCT CATALOG
125739 Cummins Hose Clamp
Find engine service parts by category and part number. Please provide the engine serial number and photographs of the existing component so fitment and supply origin can be verified before order.



Genuine Parts
125739 Cummins Hose Clamp
- Type : T-Bolt Hose Clamp
- Size/Diameter : Fits 4.0-inch outer diameter connections
- Primary Function : Secures air intake piping, turbocharger charge-air cooler (intercooler) hoses, and heavy-duty coolant lines to prevent slippage and leaks under high boost or system pressure.
- Engine Compatibility : Commonly used across Cummins heavy-duty diesel engine series, including the K19, QSK19, K38, KT, and KTA platforms.
- Applications : Broadly used in commercial automotive, power generation, marine, and industrial equipment.
The Cummins 125739 is an OEM heavy-duty T-bolt hose clamp designed to provide high-clamping force and a reliable, leak-proof seal in demanding high-pressure and high-vibration environments.
Key Specifications & Features :
- Product reference
- 125739
Ordering & compatibility
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