ZYT PRODUCT CATALOG
S140 Bolt
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
Cummins S140 Bolt
- Engine Compatibility : Primarily used on legacy and heavy-duty Cummins platforms, including the NT855 (14-liter) family, KTA19, KTA38, KTA50, and QSK series engines.
- Function : Serves as a critical fastener engineered to secure components under intense thermal expansion, pressure, and high-vibration conditions inside the engine assembly.
- Design : Features a standard six-sided (hexagon) head with a flat bearing surface for distribution of clamping force.
The Cummins S140 bolt is a heavy-duty, high-strength OEM hardware component used across various industrial diesel engine platforms.
- Product reference
- S140
Ordering & compatibility
Before ordering
Provide the part number, engine model and serial number, required quantity and, if available, photos of the existing component so fitment can be checked.
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Discuss S140 Bolt
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