NT855 Cylinder Head Gasket 4058790 for Cummins Diesel Engine Replacement Spare Parts
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PARTS DESCRIPTION
Product Overview
The seal between the cylinder head and block directly affects compression containment and the separation of engine fluids. A correctly matched cylinder head gasket supports this sealing interface after the head has been removed for maintenance or engine repair.
The NT855 Cylinder Head Gasket is designed as a replacement solution for Cummins NT855 Engine. The listed reference number is 4058790 and can be used as a cross-check during product matching. Matching by engine model and reference number helps reduce the risk of choosing a gasket with an incorrect passage layout or fit.
Product Information
- Product: Cylinder Head Gasket
- Engine Model: NT855
- Part Number: 4058790
- Brand: ipartkits
- Compatible With: For Cummins NT855 Engine
Why This Part Matters
A properly selected head gasket helps maintain the intended separation of combustion gases, coolant, and lubricating oil. This is why model identification alone may not always be enough: production revisions and application differences can result in more than one gasket option for similar engine names.
Checking the part number, the removed gasket, and the engine identification information helps improve fitment accuracy. This is especially useful when a repair shop is sourcing replacement parts for an engine with an uncertain service history.
Key Features
- Designed around the matching requirements of the specified engine family
- Supports the sealing functions required between major engine mating surfaces
- Suitable for engine repair and cylinder head maintenance projects
- Helps simplify sourcing when engine model and part number are confirmed
- Available with compatibility checking support from the team
Fitment & Ordering Note
Please verify the part number and engine information before placing an order. If the number is unavailable, clear photos of the old gasket and engine nameplate can help with compatibility checking.
Related Engine Parts
Matching gasket sets, cylinder head components, valves, pistons, liners, rings, bearings, and other engine repair parts may also be available for the same engine family.
Why Choose
focuses on accurate matching and responsive supply support for engine repair customers worldwide. Services include part-number checking, engine-model confirmation, low-MOQ orders, technical assistance, and sourcing of related replacement parts.
Need Help Confirming Fitment?
For fitment confirmation, provide the gasket number or complete engine information before ordering. Our team can help compare the available reference details.