CATERPILLAR 307 RELAY 198-5190X: High-Quality Engine Parts & Oil Consumption Solution

Your trusted global supplier for CumminsKomatsuCaterpillarIsuzuYanmar, and Weichai engine assemblies and spare parts.

Direct From Source Factory: Custom Engine Cylinder Liner Kits

As a leading OEM/ODM source manufacturer and foreign trade exporter, we offer customized development and factory direct sales for various engine cylinder liner kits. Ensure peak performance with precision-engineered parts for heavy-duty applications.

Komatsu 6D108 Cylinder Liner KitCaterpillar 3064T Cylinder Liner KitIsuzu 6HK1 Cylinder Liner KitCummins QSB6.7 Cylinder Liner Kit

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Featured Product: CATERPILLAR 307 Relay TOSD-02-062

We specialize in providing high-performance, cost-effective replacement parts for construction and heavy-duty machinery. The featured Caterpillar 307 Relay, identified by our internal code TOSD-02-062 and the crucial OEM Part Number 198-5190X (also recognized as 1985190X or 1985190), ensures reliable electrical system operation in your Cat equipment. Choosing our high-quality alternative helps you maintain optimal machine uptime and significantly reduces maintenance costs.

PropertyValue
BrandCATERPILLAR
Model307
Internal CodeTOSD-02-062
Part Number (OEM)198-5190X / 1985190X
Product NameRelay (Caterpillar 307)

Essential Engine Parts Glossary & Applications

Understanding your engine components is key to preventative maintenance and successful repairs. Honour Time Machinery Limited provides these critical parts, including components essential for solving Caterpillar C7 Oil Consumption issues and maintaining engine health.

Crankshaft: Converts the piston's reciprocating motion into rotary motion.

Key for: Cummins QSB6.7 Crankshaft

Piston Ring: Seals the combustion chamber and regulates oil consumption. Installed on the piston.

Key for: Komatsu 4D95 Piston Ring

Valve Guide: Guides the valve stem motion in the cylinder head.

Key for: Caterpillar 3114 Valve Guide

Turbocharger: Forces compressed air into the engine, increasing power. Mounted on the exhaust manifold.

Key for: Yanmar 4TNV88 Turbocharger

Flameout Solenoid: Controls fuel shut-off to stop the engine. Usually near the fuel pump.

Key for: Isuzu 4BG1 Flameout Solenoid

Engine Bearing (Main/Rod): Reduces friction between moving parts like the crankshaft and connecting rod.

Key for: Weichai WP10 Engine Bearing

Cylinder Head: Sits atop the cylinder block, housing the valves and combustion chamber.

Key for: Kubota V3307 Cylinder Head

Fuel Injection Pump: Delivers precisely timed, high-pressure fuel to the injectors.

Key for: Komatsu 6D110 Fuel Injection Pump

Water Pump: Circulates coolant through the engine to prevent overheating. Mounted to the engine block.

Key for: Caterpillar C9 Water Pump

Piston: Transmits force from combustion gas to the crankshaft via the connecting rod. Located inside the cylinder liner.

Key for: Isuzu 6WG1 Piston Assembly

Our Core Engine Component Supply Range

We stock a comprehensive inventory of engine parts, from minor seals to complete engine assemblies, ensuring you find the Durable Komatsu 6D105 Engine Bearing supplier or the Precision Caterpillar 3116 Cylinder Head casting you need.

Key Engine Assembly Parts

Liner KitPistonPiston RingGasket KitGasket HeadCrankshaftValve GuideNozzle / InjectorBearing (Main/Rod/Thrust)Pressure SwitchFlameout SolenoidMonitorRadiatorMain Valve (Hydraulic)BeltEngine BearingCylinder Block (OEM Isuzu 4LE1 Cylinder Block direct sale)Valve SeatAccelerator Motor (Caterpillar 307 Accelerator Motor stockist)TransmitterFan Cooling

Engine Model Coverage (OEM & Replacement)

BrandModels Covered
Komatsu3D82, 3D84, 4D105, 6D95, 6D108, 6D110, 4D84, 4D95, 6D102, 6D105, 6D114, 6D170
KOBELCOJ05E (Kobelco J05E compatible Flameout Solenoid), 6D34T, 6D16, J08E, 6D22T, 6D24T, 6D16T, J05E, 6D34, J08E
CATERPILLAR3114, 3116, C4, C6, 3064T, S6K, C7 (Solving Caterpillar C7 Oil Consumption), C-9 (Caterpillar C9 Water Pump), C13
Mitsubishi4D34 (Mitsubishi 4D34 Liner Kit), 4D24, K4M, S3Q2, 6D16, 6D24, S4KT, 6D40
ISUZU3LD1, 4LE1 (OEM Isuzu 4LE1 Cylinder Block), 4BG1, 4HK1 (Isuzu 4HK1 Monitor), 6SD1, 6WG1 (Isuzu 6WG1 Piston Assembly), 4LE2, 4JB1, 6BG1 (Discount Isuzu 6BG1 Fuel Injection Pump), 6HK1, 6WF1
Yanmar4D88E, 4TNE84, 4TNV88 (High-performance Yanmar 4TNV88 Piston), 4TNV94L, 4TNE88, 4TNE94, 4TNV98 (Reliable Yanmar 4TNV98 Turbocharger export), 4TNV106
HINOJ05E, J08E (Heavy-duty Hino J08E Connecting Rod bearing), V25C, EF750, P11C, V21C, H06CT, H07D
CUMMINSQSB6.7 (High-quality Cummins QSB6.7 Piston Ring), QSM11-C (Cummins QSM11-C Main Valve replacement), B5.9-C, B3.9-C (Factory price Cummins B3.9-C Valve Guide), QSM11, C8.3-C
VOLVOD6D, D6E, D9E, D12D (Volvo D12D Gasket Head kit supplier), D7D, D7E, D12E, D16D

Troubleshooting & Engine Maintenance Tips

Addressing common failures proactively ensures the longevity of your machine. For instance, abnormal engine smoke or high oil consumption is often due to worn Piston Rings or Cylinder Liners. Using a High-quality Cummins QSB6.7 Piston Ring replacement can effectively resolve this.

Example Fault: Komatsu PC200-8 (6D107 Engine) - Excessive Oil Consumption

  • Symptom: The engine requires frequent oil top-ups and emits blue-tinted exhaust smoke, indicating oil is burning in the combustion chamber.

  • Solution: The most likely cause is worn piston rings or cylinder liner damage. Perform an engine overhaul using a full Mitsubishi 4D34 Liner Kit and precision High-performance Yanmar 4TNV88 Piston assemblies. This ensures proper sealing and oil control.

  • Maintenance Tip: Always change engine oil and filters at the recommended intervals (e.g., every 250-500 operating hours). Use the correct viscosity grade (e.g., 15W-40) to protect your Komatsu 4D95 Crankshaft forging process components and bearings.

Detailed Specification: Crankshaft (Honour Time Quality)

SpecificationDetail
Product NameCrankshaft
Engine ModelCaterpillar C7
Part Number233-2892 / 2332892
OEM/ODM ServiceProvided
Condition100% New
MOQ1 piece
PackingWooden cases or pallets
Supply Ability1000pcs per month
Payment TermsT/T, Western Union, MoneyGram
Delivery MethodsExpress: DHL Fedex EMS UPS or by Air/ Sea
Locality *
Purpose

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Honour Time Machinery Limited is a global supplier specializing in engine assemblies and precision components for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai.


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