Caterpillar 3406 Piston Ring Set 2114321 / 2114321 High-Quality Replacement to Fix Abnormal Oil Consumption

Custom Engine Component Manufacturing & Direct Export

As a source manufacturer, Honour Time Machinery Limited offers factory direct sales and foreign trade export services for a wide range of diesel engine spare parts, including the cylinder liner. We support customized development for various engine cylinder liners to meet exact OEM specifications.

Key Customization Keywords: Cummins KTA19 Cylinder LinerKomatsu PC300-8 Cylinder LinerCaterpillar 3044 Cylinder LinerIsuzu 4HK1 Cylinder Liner.

Premium Aftermarket Solutions for Your Diesel Engine

Honour Time Machinery Limited specializes in providing high-quality engine parts supplier solutions for heavy-duty machinery. Our featured Piston Ring Set, OEM Part Number 211-4321 (also known as 2114321), is the perfect high-quality replacement for Caterpillar 3406 and similar six-cylinder diesel engines. Dealing with excessive oil consumption or loss of compression? Our precision-engineered rings are designed to restore peak engine efficiency and offer a reliable diesel engine repair solutions. We are your trusted partner for OEM quality aftermarket parts, ensuring your equipment stays operational with minimal downtime.

Caterpillar 6-Cylinder Piston Ring Specifications

OEM P/NEngine TypeCyl. No.Bore Size (mm)Ring Heights (mm)Oil Ring Configuration
211-4321 / 2114321Heavy-Duty Diesel6120.652.8 + 3.175 + 4.0FX (Spring Type)
3G-2720 / 3G2720Caterpillar Standard6120.652.8 + 3.175 + 4.0FX (Spring Type)

Commercial Product Information

DetailValueDetailValue
Part NamePiston Ring SetWarranty6 Month
CertificationOther (Quality Tested)OriginalChina
Stock StatusIn Stock / AvailableAfter Warranty ServiceOnline Support
PaymentT/T, PayPal, MoneyGramMarketing TypeNew Product 2024
Engine TypeDieselEngine DisplacementSpecific to OEM Model

Your Global Partner for Machinery Diesel Engine Spare Parts

Honour Time Machinery Limited is a dedicated supplier of engine overhaul repair kit parts and complete engine assemblies. We are experts in brands like cumminskomatsuCaterpillarisuzukubotayanmar, and weichai. Our extensive product range includes essential components such as piston and piston ring sets, cylinder linercrankshaft bearingconnecting rod bearingthrust washeroverhaul kitdiesel pumpinjectorcrankshaftturbochargerwater pumpoil pumpcylinder blockcylinder head, and connecting rod. We ensure smooth international delivery of all your heavy equipment engine components.

Long-Tail Keywords for SEO: high-quality engine parts supplierdiesel engine repair solutionsOEM quality aftermarket partsCaterpillar C7 overhaul kit priceCummins ISX15 turbocharger costKomatsu SAA6D125E-5 injector replacementIsuzu 4HK1 water pump supplierKubota V2403 piston and rings setYanmar 4TNV98 crankshaft bearing dimensionsWeichai WD615 cylinder head gasket kitheavy equipment engine componentsengine overhaul repair kit partsreliable diesel spare parts exportaftermarket engine assembly supplierdiesel pump repair serviceengine cylinder block assemblyconnecting rod replacement costengine bearing set supplierhigh performance piston ring setChina source engine parts manufacturer.

Troubleshooting: Engine Overheating in Caterpillar Excavators

Failure Example: Caterpillar 320D Excavator with C7 Engine

A common failure in heavy equipment like the Caterpillar 320D Excavator with C7 Engine is severe engine overheating. This can often be traced back to a failing water pump, a blocked radiator, or a deteriorated cylinder head gasket.

Solution and Maintenance Tips:

  • Solution: Check the cooling system for leaks, test the thermostat, and inspect the water pump for play or leaks. Replace faulty components immediately using high-quality overhaul kit seals and gaskets.

  • Maintenance: Always use the correct coolant mixture. Routinely inspect belts and hoses. Perform scheduled radiator and oil cooler cleaning. Change the engine oil and filter (using quality oil pump and filter components) at recommended intervals to prevent internal friction and heat build-up.

Essential Diesel Engine Component Glossary

Understand your machinery better with this brief guide to critical engine components. Knowing the right terminology helps in accurate diesel engine repair solutions and sourcing the correct OEM quality aftermarket parts.

  • Piston: Installed Inside Caterpillar C15 engine cylinder. Converts thermal energy into mechanical force.

  • Connecting Rod: Connects Cummins QSB6.7 piston to crankshaft. Transfers motion.

  • Turbocharger: Mounted on Komatsu PC400-7 exhaust manifold. Increases air intake density.

  • Cylinder Head: Seals the top of Isuzu 4JJ1 engine block. Contains the valves and spark/glow plugs.

  • Water Pump: Circulates coolant in Kubota V2403 engine system. Prevents overheating.

  • Injector: Sprays fuel into Yanmar 4TNV94L combustion chamber. Essential for combustion.

  • Crankshaft: Main rotating component in Weichai WD615 engine block. Converts linear piston motion to rotation.

  • Thrust Washer: Controls axial movement of Caterpillar 3306 crankshaft. Prevents excessive side-to-side play.

  • Oil Pump: Supplies pressurized oil to Cummins ISX15 engine components. Ensures lubrication.

  • Gasket Set (Overhaul Kit): Seals interfaces of Komatsu SAA6D125E-5 engine components. Prevents leaks.

Honour Time Machinery Limited is a leading exporter specializing in high-quality aftermarket engine assemblies and spare parts for major construction machinery brands worldwide.

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