YJ-REMOULD Water Radiator 140-3634 416C 416D 424D 426C 428C

( Brand: Yj-remould ), ( Type: Water Radiator ), ( Ipn: 1403634 ), ( Manufacturer Warranty: 3 Months ), ( Features: 100 Leak Tested, Durability Tested ), ( Universal Fitment: No )

Review YJ REMOULD Water Radiator Caterpillar fits 420D

The YJ-REMOLD 1403634 water radiator is an excellent replacement option for various Caterpillar engine models, including 416C, 416D, 420D, 424D, 426C, and 428C. This radiator is meticulously designed and engineered to ensure optimal cooling performance for these engines.

The YJ-REMOLD 1403634 radiator is constructed with premium materials, featuring a heavy-duty tank made of corrosion-resistant aluminum alloy. The tank's sturdy design ensures durability, while its smooth surface finish minimizes the risk of corrosion and contamination.

The core of the radiator consists of high-quality brass tubes and copper-brass fins. These materials provide excellent heat transfer capabilities, ensuring efficient cooling of the engine, even under heavy workloads. The radiator's large cooling capacity makes it suitable for use in various operating conditions and climates.

The YJ-REMOLD 1403634 radiator comes with pre-installed M10 and M12 threaded inlets and outlets, simplifying the installation process. These threaded connections provide a secure fit and ensure a leak-free cooling system. The radiator also features a pressure cap with a built-in temperature gauge, allowing for easy temperature monitoring.

The radiator's design includes an integrated fan shroud, which can accommodate various fan sizes and types. This adaptability makes it a versatile choice for different applications and configurations. The shroud's robust construction ensures that it can withstand the rigors of heavy-duty use.

The YJ-REMOLD 1403634 water radiator is designed to meet or exceed OEM specifications, ensuring a perfect fit and seamless integration with the engine cooling system. Its high-quality materials, robust design, and easy installation make it an excellent choice for those seeking a reliable and effective cooling solution for their Caterpillar engine.

The YJ-Remould 1403634 water radiator is a replacement part designed for various Caterpillar engine models, including 416C, 416D, 420D, 424D, 426C, and 428C. Here are some pros and cons that might help you make an informed decision about purchasing this water radiator:

1. Compatibility: This radiator is specifically designed to fit the mentioned Caterpillar engine models, ensuring a perfect match and eliminating the need for modifications.

2. OEM-quality: The YJ-Remould radiator is engineered to meet OEM (Original Equipment Manufacturer) specifications, ensuring optimal performance and longevity.

3. Cost-effective: Compared to purchasing a new OEM radiator, a remanufactured radiator like the YJ-Remould can save you a significant amount of money.

4. Remanufactured: The radiator undergoes a rigorous remanufacturing process that includes testing, cleaning, and repairing any imperfections to restore it to like-new condition.

5. Backed by a warranty: The YJ-Remould radiator comes with a warranty, providing peace of mind and protection against any defects.

1. Availability: Since this is a third-party radiator, it might not be as readily available as an OEM part from a Caterpillar dealership. You may need to order it online or through a specialized parts supplier.

2. Installation: While the radiator is designed to fit the specified engine models, you may still need professional installation to ensure proper alignment, connections, and coolant exchange.

3. Potential for leaks: As with any radiator, there is a risk of leaks due to aging or damage during installation. Regular inspections and maintenance are essential to prevent any potential issues.

The YJ-Remould 1403634 water radiator is a cost-effective and reliable solution for replacing the original radiator on various Caterpillar engine models. Its OEM-quality design and compatibility ensure optimal performance, while the remanufacturing process guarantees a like-new condition. However, it may not be as readily available as an OEM part, and installation might require professional assistance. Ultimately, the decision to purchase this radiator depends on your budget, time constraints, and comfort level with DIY installation. If you prioritize cost savings and are willing to accept the potential risks and challenges, the YJ-Remould 1403634 water radiator could be a solid choice for your needs.

part # 1403634 prices

• $379.00-$399.00

specifications motochilled:

• for models: 420d
• for makes: Caterpillar
• brand: Yj-remould
• type: Water Radiator
• interchange part number: 1403634
• manufacturer warranty: 3 Months
• features: 100 Leak Tested, Durability Tested
• universal fitment: No

payments motochilled:

• wallet: Apple-pay
• credit card: Discover
• other

general motochilled:

• Car Truck Parts Accessories > Engine Cooling Components > Engine Oil Coolers Lines
• condition: New

seller motochilled:

• # reviews: 1817
• rating: 99.7%

offer motochilled:

• sold: 0
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• started: April 23, 2026
• best offers: True

shipping motochilled:

• class: Standard, Expedited
• service: Standard, Express
• transit: 5-7 Days
• cost: $0.00

returns motochilled:

• policy: No Returns

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