Komatsu Gasket Kit

Product Attributes Product Name: Connecting Rod Bearing Set Fit Engine: Komatsu 6D140 Part Number: CB‑2613GP Condition: 100% Brand New, direct‑fit replacement Size: STD Standard Material: Bimetallic anti‑friction alloy Key Advantages High‑load bimetallic alloy material, great wear‑resistant and anti‑friction performance Stable oil‑film formation to reduce friction between crank pin and connecting rod Good shock resistance for heavy‑duty mining and construction equipment

Product Attributes Product Name: Valve Stem Oil Seal Fit Engine: Komatsu 6D125‑N Part Number: 6150‑41‑4510 Condition: 100% Brand New, direct‑fit replacement Material: Fluorine rubber Key Advantages Fluorine rubber construction, durable under high heat and engine oil exposure Precision size to fit valve stems tightly Reduces oil consumption and eliminates blue exhaust smoke caused by oil burning Reliable sealing for heavy‑duty construction equipment and excavators Suitable for

Product Attributes Attribute Value Product Name Valve Stem Oil Seal Fit Engine Komatsu 6D155 Part Number 6127‑43‑4110 Condition 100% Brand New, direct‑fit replacement Material Fluorine rubber Key Advantages Fluorine rubber construction, durable under high heat and engine oil exposure Precision size to fit valve stems tightly Reduces oil consumption and eliminates blue exhaust smoke caused by oil burning Reliable sealing for heavy‑duty construction equipment and excavators

Product Attributes Attribute Value Product Name Complete Cylinder Head Assembly Fit Engine Komatsu 6D125‑1 (PC400‑6) Condition 100% Brand New, fully pre‑assembled Part Number 6150‑12‑1101, 6151‑12‑1100 Material High‑strength cast iron, fitted with intake valves, exhaust valves, valve springs, retainers and keepers Key Advantages Full pre‑assembled cylinder head with valves, springs and keepers, reduce on‑site assembly work Made to OEM drawing standards, direct replacement for

Product Attributes Product Name: Oil Cooler Core Fit Engine: Komatsu 6D140 Condition: 100% Brand New, direct‑fit replacement Material: Stainless steel stacked plate Key Advantages Multi‑layer stacked stainless‑steel plate structure, high heat‑exchange efficiency Strong pressure‑resistance, anti‑corrosion for long‑term heavy‑duty operation Effectively control engine oil temperature, prevent oil overheating and oil‑quality deterioration Precision plate‑stack assembly, reduce

Product Attributes Product Name: Piston Ring Set Fit Engine: Komatsu 6D140 Part Number:‑ Condition: 100% Brand New, direct‑fit replacement Material: High‑strength alloy steel Key Advantages Wear‑resistant alloy material, long service life under high‑temperature working conditions Good elasticity, maintain stable pressure against cylinder wall Effective control engine oil consumption, reduce blow‑by gas Precision machining to match piston ring groove and cylinder liner Vital

Product Attributes Product Name: Valve Stem Oil Seal Fit Engine: Komatsu 3D84‑3 Condition: 100% Brand New, direct‑fit replacement Material: Fluorine rubber Key Advantages Fluorine rubber construction, durable under high heat and engine oil exposure Precision size to fit valve stems tightly Reduces oil consumption and eliminates blue exhaust smoke caused by oil burning Reliable sealing for heavy‑duty construction equipment and excavators Suitable for complete engine overhaul

Product Attributes Product Name: Piston Pin Fit Engine: Komatsu 6D114 Size: 45x91mm Condition: 100% Brand New, direct‑fit replacement Material: High‑strength alloy steel, surface quenching treatment Key Advantages Alloy steel with surface quenching, high hardness and excellent wear‑resistance High bending strength, stable performance under heavy‑load impact working conditions Precision dimensional tolerance, good matching with piston and connecting rod bushing Reduce friction

Product Attributes Product Name: Cylinder Liner Fit Engine: Komatsu 6D140 Condition: 100% Brand New, direct‑fit replacement Material: High‑strength alloy cast iron Key Advantages Alloy cast‑iron material with anti‑wear inner surface treatment, long service life under heavy‑load operation High‑precision inner bore dimension, good matching with piston and piston rings Excellent heat‑dissipation performance, stable mechanical strength for high‑pressure combustion environment

Product Attributes Product Name: Oil Pump Assembly Fit Engine: Komatsu 6D140 Part Number: 6251‑10‑1000 Condition: 100% Brand New, direct‑fit replacement Material: High‑strength cast iron Key Advantages Heavy‑duty cast‑iron housing and gear structure, stable output under high‑load working conditions Precision gear machining ensures stable oil pressure supply for whole engine lubrication system Good wear‑resistance, reduce pressure fluctuation during long‑time continuous

Product Attributes Product Name: Main Bearing Set Fit Engine: Komatsu 6D140 Part Number: MS‑2613GP Condition: 100% Brand New, direct‑fit replacement Size: STD Standard Material: Bimetallic anti‑friction alloy Key Advantages High‑load bimetallic alloy material, excellent wear‑resistant and anti‑friction property Good shock‑absorbing performance for heavy‑duty mining and construction working conditions Precision machining to maintain proper oil clearance for crankshaft

Product Attributes Product Name: Engine Piston Fit Engine: Komatsu 6D140 Part Number: - Condition: 100% Brand New, direct‑fit replacement Material: High‑strength cast aluminum alloy Key Advantages High‑strength alloy material, excellent heat‑dissipation and wear‑resistant performance Precision machining, stable performance under high‑temperature combustion environment Accurate ring groove size for good fit with piston rings Resistant to thermal deformation, reduces engine

Product Attributes Product Name: Piston Liner Kit Fit Engine: Komatsu 6D114 Condition: 100% Brand New, direct‑fit replacement Kit Includes: Piston, Piston Rings, Cylinder Liner, Piston Pin, Connecting Rod Bushing, Circlips Key Advantages Complete cylinder rebuild kit, all matching components in one set for convenient overhaul High‑grade alloy cast iron cylinder liner with honed inner surface for reliable wear‑resistance High‑strength aluminum alloy piston with good heat

Product Attributes Product Name: Piston Pin Circlip Fit Engine: Komatsu 6D114 Condition: 100% Brand New, direct‑fit replacement Material: High‑tensile spring steel Key Advantages High‑strength spring steel material, good elasticity and fatigue resistance Precision stamping, tight fit inside piston groove to lock piston pin securely Prevent piston pin shifting out during high‑speed reciprocating movement Resist vibration and impact load under heavy‑duty working environment

Product Attributes Product Name: Engine Piston Fit Engine: Komatsu 6D114 Condition: 100% Brand New, direct‑fit replacement Material: High‑strength aluminum alloy, high temperature resistant Key Advantages High‑strength aluminum alloy material, good heat dissipation and anti‑deformation performance Precision casting and machining, match well with piston rings and cylinder liner Optimized combustion chamber structure for stable combustion performance Resist high‑temperature and

Product Attributes Product Name: Water Pump Impeller Fit Engine: Komatsu DA640 Part Number: 6212‑61‑1220 Condition: 100% Brand New, direct‑fit replacement Material: High‑strength cast iron Key Advantages Heavy‑duty cast‑iron construction, wear‑resistant and corrosion‑resistant for cooling liquid Precision‑cast blade structure guarantees stable coolant circulation flow Resist long‑term high‑temperature working inside water pump housing Exact OEM dimension, perfect fit for

Product Attributes Product Name Crankshaft Oil Seal Fit Engine Komatsu DA640 Condition 100% Brand New, direct‑fit replacement Material High‑quality fluorine rubber with metal inner frame Key Advantages Metal‑shell reinforced fluorine rubber construction, great oil‑resistant and high‑temperature resistant performance Precision spring‑loaded sealing lip, stable sealing effect under high‑speed crankshaft rotation Resist aging for long‑time heavy‑duty engine working Effectively

Product Attributes Product Name: Valve Stem Seal Set Fit Engine: Komatsu DA640 Condition: 100% Brand New, direct‑fit replacement Material: Fluorine rubber with metal shell Key Advantages Metal‑reinforced fluorine rubber structure, excellent oil‑resistant and high‑temperature resistant property Precise inner‑hole dimension, closely fit valve stem to control engine oil consumption Resist aging under long‑time high‑temperature exhaust environment Reduce oil entering combustion

Product Attributes Product Name: Full Overhaul Gasket Kit Fit Engine: Komatsu DA640 Condition: 100% Brand New, direct‑fit replacement Material: Multi‑layer steel cylinder head gasket, composite gaskets, fluorine rubber seals & O‑rings Key Advantages Complete full set sealing gaskets for full engine disassembly and overhaul Multi‑layer steel head gasket features strong pressure‑resistant and heat‑resistant performance High‑quality composite and fluorine‑rubber materials,

Product Attributes Product Name:Thrust Washer Set Fit Engine:Komatsu 6D140 Part Number:CB‑26136P Condition:100% Brand New, direct‑fit replacement Size:STD Standard Material:High‑performance bimetallic alloy Key Advantages High load‑bearing bimetallic alloy material, anti‑friction and wear‑resistant Effectively controls crankshaft axial play, prevents crankshaft axial movement Good shock‑absorbing performance for heavy‑duty working conditions Precision thickness according to