Caterpillar C18 engine



If you decide to buy equipment at a low price, make sure that you communicate with the real seller. Find out as much information about the owner of the equipment as possible. One way of cheating is to represent yourself as a real company. In case of suspicion, inform us about this for additional control, through the feedback form.
Before you decide to make a purchase, carefully review several sales offers to understand the average cost of your chosen equipment. If the price of the offer you like is much lower than similar offers, think about it. A significant price difference may indicate hidden defects or an attempt by the seller to commit fraudulent acts.
Do not buy products which price is too different from the average price for similar equipment.
Do not give consent to dubious pledges and prepaid goods. In case of doubt, do not be afraid to clarify details, ask for additional photographs and documents for equipment, check the authenticity of documents, ask questions.
The most common type of fraud. Unfair sellers may request a certain amount of advance payment to “book” your right to purchase equipment. Thus, fraudsters can collect a large amount and disappear, no longer get in touch.
- Transfer of prepayment to the card
- Do not make an advance payment without paperwork confirming the process of transferring money, if during the communication the seller is in doubt.
- Transfer to the “Trustee” account
- Such a request should be alarming, most likely you are communicating with a fraudster.
- Transfer to a company account with a similar name
- Be careful, fraudsters may disguise themselves as well-known companies, making minor changes to the name. Do not transfer funds if the company name is in doubt.
- Substitution of own details in the invoice of a real company
- Before making a transfer, make sure that the specified details are correct, and whether they relate to the specified company.



















Product Description:
OEM-quality CAT C18 Industrial Diesel Engine with Arrangement Number 359-1812, rated at 630 HP (470 kW) at 2100 RPM. Designed for demanding industrial, construction, mining, oil & gas, and power generation applications, this heavy-duty engine is manufactured to OEM specifications to deliver exceptional performance, outstanding fuel efficiency, and long-lasting reliability.
Ideal for engine replacement, overhaul, or fleet maintenance, the CAT C18 is engineered with premium OEM-quality components to ensure maximum productivity, reduced downtime, and extended service life in the harshest operating environments.
Compatibility (Applications):
Engine Model: Caterpillar CAT C18 Industrial Diesel Engine
Applications:
Industrial Power Units
Construction Equipment
Mining Equipment
Oil & Gas Equipment
Crusher & Screening Plants
Water Pumps
Generator Sets
Industrial Machinery
Part Type: Complete Diesel Engine
Cross-reference / OEM Numbers:
AR No. 359-1812
359-1812
CAT C18
Engine S/N: WRH15486
Specifications:
Manufacturer: Caterpillar / OEM Supplier
Type: Complete Industrial Diesel Engine
Engine Series: CAT C18
Arrangement Number: 359-1812
Engine Serial Number: WRH15486
Configuration: Inline 6-Cylinder
Rated Power: 630 HP (470 kW)
Rated Speed: 2100 RPM
Fuel Type: Diesel
Cooling System: Water-cooled
Aspiration: Turbocharged & Aftercooled
Condition: New / Rebuilt / Used available
Key Features:
OEM-quality complete industrial diesel engine
Manufactured to OEM specifications for precise fitment
630 HP output at 2100 RPM for demanding industrial applications
Excellent fuel efficiency and high torque performance
Heavy-duty construction for maximum durability and long service life
Direct replacement for CAT C18 engines with Arrangement No. 359-1812
Worldwide delivery available
CAT C18 engine arrangements we supply
Besides AR 359-1812 we supply complete CAT C18 engines for the following arrangement numbers. The arrangement number is stamped on the engine information plate.
488-6144 (4886144)
- Complete 18.1 L diesel engine
- Machines: Caterpillar 740 ejector truck, 745 articulated truck
- Related numbers: reman engine 11R-0090, short block 20R-7831, long block 20R-8819
598-5965 (5985965)
- 18.1 L inline 6-cylinder engine, bore 145 mm, stroke 183 mm, direct injection
- Machines: Caterpillar AD45 underground articulated truck
437-0044 (4370044)
- 18.1 L inline 6-cylinder engine, compression ratio 16.0:1, bore 145 mm, stroke 183 mm
- Machines: Caterpillar AD45B and AD55 underground articulated trucks
- Related numbers: short block 10R-9367, reman engine 11R-2577
571-3950 (5713950)
- Complete C18 engine
- Machines: Caterpillar PM820, PM822, PM825 cold planers
366-5513 (3665513)
Price: on request. Send us the machine model, serial number and part number - we will confirm compatibility and quote the price with delivery.
RAMP Global, Guangzhou, China. Worldwide shipping.