PAI 370100 Engine Crankshaft Bearing 3116 3126

( Brand: Pai ), ( Part Type: Bearing Engine Crankshaft ), ( Manufacturer Part Number: 370100 )

Review PAI Engine Crankshaft Main Bearing Caterpillar fits STD

The PAI 370100 engine crankshaft bearing is a crucial component in the Caterpillar engine's powertrain system. This standard bearing is designed to fit models with part numbers 3116 and 3126.

This crankshaft bearing is engineered with precision to ensure optimal engine performance. It is manufactured using high-quality steel and advanced machining processes to ensure a perfect fit and reliable operation. The bearing surface is ground to tight tolerances to minimize friction and provide smooth engine operation.

The PAI 370100 crankshaft bearing is designed to withstand the heavy loads and high temperatures generated by the engine. It features a robust design with thick walls and reinforced ribs to provide enhanced strength and durability. The bearing also has generous oil supply to ensure adequate lubrication and prolong its service life.

The PAI 370100 engine crankshaft bearing is easy to install and replace. It comes with appropriate seals and gaskets to ensure a proper seal and prevent oil leaks. The bearing is also supplied with detailed installation instructions to ensure a trouble-free installation process.

In summary, the PAI 370100 engine crankshaft bearing is a high-quality, reliable, and durable component designed to meet the demanding requirements of Caterpillar engines. It is precision-engineered to provide smooth engine operation, minimize friction, and ensure long-lasting performance. Whether you're looking to replace a worn-out bearing or prevent potential engine damage, this crankshaft bearing is an excellent choice.

The Caterpillar PAI 370100 engine crankshaft bearing with part numbers 3116 and 3126 is a vital component in the engine's power transmission system. Replacing a worn-out or damaged crankshaft bearing is essential to prevent engine damage and ensure optimal performance. In this context, let's discuss the pros and cons of purchasing this specific bearing for a Caterpillar engine.

1. OEM Quality: The PAI 370100 crankshaft bearing is an original equipment manufacturer (OEM) part, which means it is designed, manufactured, and tested by Cat to meet the highest standards of quality and durability.

2. Precise Fitment: As an OEM part, it ensures a perfect fit in the engine, minimizing the need for modifications or adaptation during installation.

3. Long-Lasting: Cat components are known for their robustness and longevity, making the PAI 370100 crankshaft bearing a reliable choice for heavy-duty applications.

4. Backed by Warranty: The OEM part comes with a warranty from the manufacturer, providing peace of mind and protection against potential defects or malfunctions.

5. Availability: The PAI 370100 crankshaft bearing is readily available from authorized Cat dealers and distributors, ensuring a quick turnaround for repairs or maintenance.

1. Cost: As an OEM part, the PAI 370100 crankshaft bearing tends to be more expensive than aftermarket alternatives. However, the investment in a high-quality, durable part can save money in the long run by reducing the need for frequent replacements.

2. Limited Compatibility: The PAI 370100 crankshaft bearing is specifically designed for Caterpillar engines with the given part numbers. Ensure that your engine model and serial number match before making a purchase.

3. Longer Lead Time: Due to the manufacturing process and supply chain, the availability of OEM parts like the PAI 370100 crankshaft bearing might take longer than aftermarket alternatives.

In conclusion, the Caterpillar PAI 370100 engine crankshaft bearing (std 3116, 3126) offers several advantages, including OEM quality, precise fitment, long-lasting durability, warranty protection, and availability from authorized dealers. However, the higher cost and longer lead time compared to aftermarket alternatives should be considered. Ultimately, the decision to purchase the OEM part depends on the specific requirements of your application, the engine model, and the desired balance between cost and performance.

If you are seeking a reliable, high-quality crankshaft bearing for your Caterpillar engine, and you prioritize optimal performance and longevity, the PAI 370100 (std 3116, 3126) is a strong recommendation. However, if you are looking for a more cost-effective solution with a quicker turnaround, consider researching and evaluating reputable aftermarket bearing manufacturers to find a suitable alternative.

Details:

Pai 370100 Engine Crankshaft Main Bearing Std 3116 / 3126 C for Caterpillar: Part Number: Manufacturer: PAI. Designed specifically for trucks, trailers, and buses. Made of high-quality components for durability, reliability, and performance. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle.

Engineered using the latest technology to ensure product lasts longer in service. Manufactured following strict OE standards to work like the original component.

part #: 370100 prices

• $100.00-$249.41

specifications engibearing:

• for models: Std
• for makes: Caterpillar
• brand: Pai
• part type: Bearing Engine Crankshaft
• manufacturer part number: 370100

seller engibearing:

• # reviews: 51487
• rating: 97.1%
• city: Los Angeles, California

offer engibearing:

• quantity: 2
• sold: 0
• availability: In Stock
• best offers: True
• started: July 21, 2025
• options: Ship-to-home

shipping engibearing:

• cost: $0.00
• class: Standard
• type: Fixed
• service: Standard
• transit: 3-7 Days

payments engibearing:

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

general engibearing:

• Car Truck Parts Accessories > Engines Engine Parts > Engine Bearings
• condition: New

returns engibearing:

• Paid by: Seller
• policy: Returns Accepted
• time: 30 Days

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