CUMMINS 3934864 Oil Suction Connection Diesel Engine Isb Qsb 725714357669 4942685 3.9 4.5

( Brand: Cummins ), ( Part Type: Oil Suction Engine ), ( Manufacturer Part Number: 3934864 ), ( Country/region Of Manufacture: China ), ( UPC: 725714357669 )

Review CUMMINS Oil Suction Connection Diesel Engine Isb Qsb 3.9 4.5

The Cummins 3934864 oil suction connection is an essential component for maintaining the proper functioning of diesel engines with ISB (Inline Six Base) and QSB (Quad Six Base) series, specifically models with displacements of 3.9 liters and 4.5 liters. This oil suction connection, part number 4942685, is manufactured by Cummins, a renowned name in the diesel engine industry.

This component is designed to facilitate the draw of engine oil from the sump into the crankshaft oil pump, ensuring efficient lubrication of the engine. The oil suction connection is engineered using high-quality materials to ensure durability and resistance to wear and tear. It features a robust, yet precision-machined, threaded design that securely connects to the oil pump and oil pan.

The Cummins 3934864 oil suction connection is a direct replacement for the original equipment manufacturer (OEM) part, ensuring a perfect fit and function. It is designed to meet the exacting standards of Cummins engines and is engineered to provide optimal performance and longevity.

Installing the Cummins 3934864 oil suction connection is a straightforward process. It is recommended that the engine is drained of oil before installation to minimize the risk of oil leaks. Once the old oil suction connection is removed, the new one can be installed by hand-tightening the threaded connection. It is important to properly torque the connection to the specified specification to ensure a secure fit and optimal engine performance.

In conclusion, the Cummins 3934864 oil suction connection 4942685 is an essential replacement part for diesel engines with ISB and QSB series, specifically models with displacements of 3.9 liters and 4.5 liters. It is designed to ensure efficient lubrication of the engine by facilitating the draw of engine oil from the sump into the crankshaft oil pump. The high-quality materials and precision machining ensure a durable and reliable connection that meets the exacting standards of Cummins engines.

The Cummins 3934864 oil suction connection 4942685 is a crucial component for the ISB QSB 3.9 and 4.5 diesel engines. This part is responsible for connecting the oil pump to the engine crankshaft, allowing the oil to be sucked into the pump and circulated throughout the engine. Here are some pros and cons associated with buying this component:

1. High-Quality: Cummins is a well-known and reputable brand in the diesel engine industry. Buying an OEM (Original Equipment Manufacturer) part like this one ensures that you are getting a high-quality component that is specifically designed to fit your engine and meet its performance requirements.

2. Durability: The oil suction connection is a critical part that experiences a lot of wear and tear during engine operation. By investing in a genuine Cummins part, you can expect it to last longer than aftermarket alternatives.

3. Proper Fitment: Since this part is engine-specific, it is designed to fit your engine perfectly. This means that you won't have to deal with any potential compatibility issues or the need for extensive modifications.

1. Cost: OEM parts like the Cummins 3934864 oil suction connection 4942685 can be more expensive than aftermarket options. This might be a concern for some buyers, especially those working on a tight budget.

In conclusion, the Cummins 3934864 oil suction connection 4942685 is a high-quality and durable part that is specifically designed for the ISB QSB 3.9 and 4.5 diesel engines. While it may come with a higher price tag than aftermarket alternatives, the benefits of purchasing an OEM part, such as proper fitment, durability, and peace of mind, often outweigh the initial cost.

If you are in the market for an oil suction connection for your Cummins ISB QSB 3.9 or 4.5 diesel engine, we recommend investing in the genuine Cummins 3934864 oil suction connection 4942685. This part will provide you with the best possible performance, longevity, and fitment for your engine.

part # 3934864 prices

• $37.50-$134.18

specifications motochilled:

• brand: Cummins
• part type: Oil Suction Engine
• manufacturer part number: 3934864
• country/region of manufacture: China
• upc: 725714357669

seller motochilled:

• # reviews: 778
• rating: 99.5%

shipping motochilled:

• service: USPS Ground Advantage
• transit: 4-11 Days
• type: Fixed
• carrier: USPS
• class: Standard
• cost: $12.00

returns motochilled:

• policy: No Returns

payments motochilled:

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

general motochilled:

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

offer motochilled:

• sold: 0
• options: Ship-to-home
• quantity: 2
• availability: In Stock
• started: May 27, 2025

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