Engine Spare Parts

Your Professional Engine Spare Parts Supplier

China Everlasting Parts Co., Ltd. is a leading manufacturer of filters and a professional supplier of generator components and engine spare parts. We operate our own filter production facility and accessory processing center, and have established strong partnerships with numerous factories and industry-leading companies. Our product range includes filters, filter heads, filter assemblies, pumps, belts, automatic voltage regulators (AVRs), electronic actuators, electronic governors, stop solenoids, generator start controllers, oil pressure senders, switches, sensors, radiators, alternators, starters, turbochargers, meters, truck components, bus components, and other generator and engine spare parts.

One-Stop Procurement

By choosing us as your single supplier, we can provide the most comprehensive range of products, including filters, filter heads, diesel generator components, and engine spare parts.

Professional Team

Our team of sales personnel and technicians is readily available to assist you. Combined with ongoing quality control measures, we ensure stable product quality to safeguard your equipment.

Customized Services

As a professional manufacturer of spare parts, we tailor our offerings to meet customer requirements. Original Equipment Manufacturer (OEM) and Original Design Manufacturer (ODM) services are warmly welcomed.

Quality Control

Our filters and spare parts are manufactured according to genuine quality standards, ensuring that our components are fully compatible replacements for original accessories from various brands.

Engines Water Pump Manufacturers
We provide detailed installation guides to ensure that users can easily install and replace the water pump. At the same time, we recommend that users regularly check the working condition of the...
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Cogged V-Belt 978776
The 978776 Cogged V-Belt transfers rotational torque from engine crankshafts to cooling fans, alternators, and water pumps, maintaining high friction grip without slippage under thermal stress.
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Engine Starter Motor Assembly 28100-72080
The 28100-72080 Starter Motor generates instant high-torque rotational power to engage the engine flywheel, ensuring rapid crankshaft rotation and reliable ignition for Toyota gasoline engines.
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12V Electric Fuel Lift Pump Assembly 10000-47057
The 10000-47057 Fuel Lift Pump transfers diesel under constant pressure from fuel tanks to high-pressure injection pumps, eliminating air lock and ensuring smooth engine starting for Perkins...
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Engine V-Belt 6215-61-3690
The 6215-61-3690 Belt Set coordinates multi-pulley drive alignment across Komatsu V12 diesel engines, delivering balanced tension to prevent belt slippage during continuous high-horsepower...
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Auxiliary Fan Drive V-Belt 2614B660
The 2614B660 V-Belt executes critical kinetic energy transfer from crankshaft pulleys to engine cooling fans and charging alternators, securing uninterrupted auxiliary operation for heavy-duty...
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Engine V Belt 53.1in 2614B656
The 2614B656 Engine V Belt delivers high-efficiency mechanical power transmission from crankshaft pulleys to engine accessories, driving alternators and water pumps to ensure smooth, continuous...
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2486F103 Water Tank Radiator Core
The 2486F103 Cooling Package Module combines a water radiator, charge air cooler (CAC), and heavy-duty fan shroud into a unified cooling solution, suppressing engine thermal stress while...
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Engine Water Tank Radiator Bare Core 2486F103
The 2486F103 Engine Water Radiator Core continuously dissipates engine thermal buildup, cooling circulating fluid to protect Perkins diesel engines against severe thermal strain, overheating, and...
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Engine Water Tank Radiator 2485B281
The 2485B281 Water Tank Radiator rapidly dissipates engine thermal load, regulating coolant temperature to protect Perkins engines against thermal stress and overheating under continuous...
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Turbocharger 556-7936
The 556-7936 Turbocharger converts exhaust energy into high-density intake air for Caterpillar C7.1 engines. Designed for high-load equipment operating in dust-heavy and high-temperature...
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457-3636 Engine Turbocharger Assembly
The 501-9486 Voltage Regulator delivers precise excitation current control for heavy-duty generator systems. Designed to stabilize output voltage across varying load conditions, it safeguards...
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Parameter

Parts Number:	M1181751	3632273	M1T68381
Parts Name:	Starter Motor	Starting Motor	Starters
Physical Dimensions
Voltage	12 V	24V	12 V
Power	2.6 KW	7.5 KW	1.7 KW
Length	185 mm (7.283 inch)	92 mm (3.62 inch)	/
Weight	10 lbs	10 lbs	8.96 LBS / 4.07 KG

More Parts For Cummins Series Engine

Engine Model	Part Number	Part Name
NTA855	218025, 3082580	Piston Ring
NTA855	AR9759	Cylinder Liner
NTA855	3602788	Water Pump
NTA855	3529032	Turbocharger
NTA855	3059773	Fuel Pump
NTA855	3087740	O Ring
6CT	3916302	Magnetic Switch
6CT	4948364	Injector
6CT	4044493	Turbocharger
6CT	3911322	Fan
6CT	3968559	Thermostat
6CT	3913627	Sensor
ISME	3908560	Alternator Pulley
KTA19	3056346	Pressure Sensor
QSB6.7	5255184	Injector
6BT	3929791	Gasket
6BT	3925232	Connecting Rod
6BT	3930139	Piston Cooling Nozzle

Types of Engine Spare Parts

The engine spare parts produced by our company mainly include the following types:

Engine Bearing

Engine bearings are crucial components that support and allow smooth rotation of major engine parts like the crankshaft and camshaft. They reduce friction and wear between moving parts, enhancing engine longevity and reliability.

Generator Radiator

A generator radiator is a cooling system component that reduces the heat generated by a generator engine, preventing overheating and potential damage. It works by absorbing heat from the engine's coolant and dissipating it through air, maintaining the engine's normal operating temperature.

Starting Motor

A starting motor, also called a starter, is an electric motor that provides the initial force needed to turn over an internal combustion engine. It's essential for starting a car, as it rotates the engine's crankshaft until the engine ignites and runs on its own.

Advantages of Engine Spare Parts

Engine Bearing

Engine bearings have many advantages, including:
● Supporting Rotating Components: Engine bearings support and facilitate the smooth rotation of critical components such as the crankshaft and connecting rods within the engine block.
● Reducing Friction: They help to minimize friction between moving parts, such as the crankshaft and the engine block, by providing a low-friction surface for them to operate against.
● Bearing working load: During the operation of the engine, rotating parts such as the crankshaft need to bear the huge combustion impact force and torque load from the piston. Another important function of engine bearings is to carry these severe dynamic loads and prevent the rotating parts from being displaced or damaged.
● Absorbing Shock: They absorb and dampen the shock and vibration produced during the engine’s combustion process, contributing to smoother and quieter engine operation.
● Maintaining Lubrication: Engine bearings help to maintain proper lubrication between moving parts by retaining oil film and ensuring adequate oil flow throughout the engine.

Generator Radiator

Generator radiators have many advantages, including:
● Regulates Engine Temperature: The radiator works like a heat exchanger. The hot coolant in the radiator passes through metal cylinders. Here, the valves are filled with fins that let heat escape from the liquid fast.
● Prevents Overheating: Generator sets operate on a variety of fuels like diesel, gasoline, propane, and natural gas. The unit burns up fuel quickly in order to run and tries to ease the friction.
● Eliminates Costly Repairs and Infectivity in Operations: The radiator core can get damaged when overheating occurs. When this happens, it will most likely need to be repaired or replaced. It’s important to remember that the repair cost could be bigger than purchasing the replacement of the radiator itself.
● Avoids Hazards: If the generator starts to overheat because of an insufficient cooling system, it results in not only overheating but also damaging and weakening the engine’s insulation inside.

Starting Motor

Starting motors have many advantages, including:
● Light weight and small size: Due to the use of permanent magnet materials, it is lighter and takes up less space than other types of starter motors.
● High Power-to-Weight Ratio: It also has a high power output, resulting in a higher power-to-weight ratio relative to its own weight.
● Efficient and reliable starting performance: The starter motor has efficient and reliable starting performance, and its torque output can meet most starting needs.

The Manufacturing Material of Engine Bearings (Engine Spare Parts)

Babbitt
Babbitt is one of the most commonly used materials in engine bearing manufacturing. It’s a metal fashioned from lead, tin, and antimony. Its properties make it ideal for making soft shafts that run under moderate loads and speeds. Babbitt works with occasional borderline lubrication and oil starvation without failure.

Trimetal
Engine bearings are also made of trimetal — a copper-lead alloy that’s often made with tin. This alloy is stronger and more durable than babbitt, but it’s also more expensive. Due to its make, it’s prone to acid damage. This means it’s often overlaid with babbitt, which is resistant to corrosion.

Aluminum
Another material that’s used to make engine bearings is aluminum. These bearings are often made with aluminum alloys that contain small quantities of tin and silicone. The resulting alloy is more powerful and durable than both babbitt and trimetal, but it’s also significantly more expensive.

Steps for Installing Engine Bearings (Engine Spare Parts)

● Before installation, ensure that the engine bearings are clean, free of debris, and properly lubricated with engine oil.

●Thoroughly inspect the crankshaft journals for any signs of damage or wear.

● Verify that the bearing clearances are within the manufacturer’s specifications. Use a plastinate or a micrometer to measure the clearance between the bearing and the crankshaft journal.

●Apply a thin layer of assembly lube or engine oil to the bearing surfaces to provide initial lubrication during startup.

●Carefully place the bearings into their respective positions in the engine block and bearing caps. Ensure that the bearings are correctly aligned and seated flush against the bearing surfaces.

●Gradually torque the bearing cap bolts or studs to the manufacturer’s specified torque values in the proper sequence. Use a torque wrench to ensure uniform and accurate torque application.

●After torquing the bearing caps, recheck the bearing clearances to ensure they are still within the acceptable range.

●Double-check that the bearings are securely installed and have proper clearance with the crankshaft journals. Verify that there is no binding or interference.

●Once all bearings are installed and torqued to specification, proceed with the reassembly of the engine components.

Customizable Options

Material

Size and Dimensions

Surface Finish and Coatings

Loge

Package

Packaging and Shipping

Packaging	Standard Carton Box
Shipping	We will help you to choose the best shipping way according to your detail requirements. By sea, by air, or by express, etc.

FAQ

Q: What are the symptoms of bad engine bearings?

A: Knocking or Tapping Sound : A rhythmic knock or tap that increases with engine speed is a typical sign of worn bearings.
Rumbling or Grinding : If bearings are severely worn or damaged, they can create a grinding or rumbling noise, which may indicate metal-on-metal contact.

Q: Can you drive with bad engine bearings?

A: It is important not to drive your car with bad connecting rod bearing because you will do more damage to your engine and you may end up needing a whole new engine instead of the old engine rebuild.

Q: How do I know what size main bearing I need?

A: Measuring the inside diameter of a main or rod bearing will require a dial bore gauge. The best ones are accurate down to 0.0001-inch and generally come as a set that offers a measurement range from 2 inches to 4 inches inside diameter (id). With these two tools you can quickly determine the clearances in any engine.

Q: How many miles do engine bearings last?

A: A good engine with proper operation and maintenance can go a half a million miles - 10,000 hours with the original bearings. Some go further, and earlier failures are typically due to abuse, accidents, and neglect.

Q: How to prevent engine bearing failure?

A: Proper lubrication is critical to extending the lifespan of a motor bearing. It acts as a protective film, minimizing friction and wear by distributing the load more evenly across the motors' components. This not only reduces stress but also helps prevent overheating and contamination.

Q: What are engine bearings coated with?

A: Polymer based coatings contain solid lubricants that enhance the anti-friction properties of various bearing materials.

China Everlasting Parts Co., Ltd. is one of the leading manufacturers and suppliers offering original and genuine engine spare parts in China. Having specialized in this field for many years, we provide customers with OEM engine spare parts replacement. Welcome to wholesale quality, durable and cheap the aftermarket products from our factory.

, Engine Components , Cummins Engine Parts , Perkins Engine Parts , Lister Petter Engine Parts , DECE Cummins Parts