YNF17887 upper engine gasket set
5579026 engine gasket kit top
6CT upper gasket set
YNF17887 upper engine gasket set
5579026 engine gasket kit top
6CT upper gasket set

YNF17887 5579026 Upper Engine Gasket Set 6CT 6D114-A-K1 Engine Overhaul Kit Top Gasket Kit

Upper engine gasket set for 6CT and 6D114 engines, ensuring reliable sealing during cylinder head and top-end overhaul.

  • Compatible with OEM 5579026 specification

  • Designed for Cummins 6CT & Komatsu 6D114-A-K1 engines

  • Complete upper engine gasket set for overhaul

  • Excellent resistance to heat, oil, and combustion pressure

  • Precision-manufactured gaskets for accurate fit

  • Prevents coolant, oil, and compression leakage

  • Ideal for professional engine rebuild and maintenance

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5579026 Upper Engine Gasket Set Description

The YNF17887 Upper Engine Gasket Set (5579026) is designed for heavy-duty diesel engines including Cummins 6CT and Komatsu 6D114-A-K1 models. This kit covers all essential sealing components required for upper engine overhaul, such as the cylinder head gasket, valve cover gasket, intake and exhaust manifold gaskets, and related seals.

Manufactured from high-quality composite and metal-reinforced materials, these gaskets offer excellent resistance to high temperature, combustion pressure, oil, and coolant. Precision cutting and strict quality control ensure accurate fitment and stable sealing performance during long-term operation.

Widely used in professional engine rebuild workshops and construction machinery maintenance, the YNF17887 upper gasket set helps restore engine efficiency, prevent leaks, and ensure reliable performance after major top-end repairs.

5579026 Upper Engine Gasket Set Technical Data Sheet

Parameter Details
YNF Part Number YNF17887
OEM Reference 5579026
Product Name Upper Engine Gasket Set
Engine Models Cummins 6CT / Komatsu 6D114-A-K1
Kit Position Upper / Top engine section
Material Composite & metal-reinforced gasket materials
Function Sealing combustion, oil, and coolant passages
Condition New
Brand YNF
Origin China
MOQ 1 Set
Shipping Options Air, Sea, Express
Payment Terms T/T, PayPal, Western Union

5579026 Upper Engine Gasket Set Applications

Application Area Description
Cummins 6CT Diesel Engine Upper engine overhaul and cylinder head service
Komatsu 6D114-A-K1 Engine Restores top-end sealing integrity
Excavator Engine Maintenance Professional rebuild and repair projects
Construction Machinery Heavy-duty continuous operation support
Aftermarket Engine Parts Supply Suitable for distributors and service workshops

5579026 Upper Engine Gasket Set Detail Display

FAQs

Related Products:

  • Lower Engine Gasket Set (6D114)

  • Complete Engine Overhaul Gasket Kits

  • Cylinder Head Gaskets

  • Valve Cover Gaskets

  • Oil Seals & O-Rings

FAQs:

  • Q: Is this a complete upper engine gasket kit?
    A: Yes, it includes all gaskets required for the top engine section.

  • Q: Which engines does it fit?
    A: Cummins 6CT and Komatsu 6D114-A-K1 diesel engines.

  • Q: Is it suitable for high-temperature operation?
    A: Yes, designed to withstand high combustion temperatures.

  • Q: MOQ?
    A: 1 set.

Get Quote for 5579026 Upper Engine Gasket Set

The YNF17887 5579026 Upper Engine Gasket Set provides a complete sealing solution for Cummins 6CT and Komatsu 6D114-A-K1 engines during top-end overhauls. With excellent heat resistance, precise fitment, and durable materials, it ensures reliable engine performance after rebuild. YNF Machinery offers stable quality, competitive pricing, and global delivery. Contact us today for your best quotation.

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