fits model: Std, Cummins.

( Brand: Blk Pro ), ( Manufacturer Part Number: 3945917 ), ( Part Type: Bearing Crankshaft ), ( Other Part Number 1: 3800270, 3802140, 3802210, 6742-01-5199, 6742-21-8200 ), ( Oem Interchange: Ram, Dodge, Peterbilt, Ford, Blue, Bird, International, Truck, Freightliner, Loader, Steiger, Power Unit, Water Pump, Fork, Marine, Genset, Agriculture, Industry, Case, Construction, John Deer, Generator, Tractor, Kenworth, Mack, Jcb, Forklift, Excavator, Bulldozer ), ( Oem Part Numbers: Motorhome, Tractor, Kenworth, Semi, Vermeer, Tiger, Cat, Cummins, Allis Chalmers, Combine, Harvester, Sprayer, Gleaner, Massey Ferguson, New Holland, D250, D350, W250, W350, 3500, Bus, Skytrak, 5500, Crane, Tadano, Hyster, Isb, Qsb, Qsc ), ( Items Included: Bearing ), ( Oem Interchange Part Numbers1: 4b, K38, K50, Qsm11, Ism11, Isx15, Qsx15, N855, N14, M11, Volvo, Gmc, B6.7, K19, Celect, Elctronic, Injection, Benze, Caterpillar, Detroit, Cat, Diesel, Ford Ln7000, Komatsu, Nt855, Big Cam ), ( Oem Interchange Part Numbers2: Freightliner, Fl50, Freightliner Fl60, Freightliner Fl70, Freightliner Fl80, Freightliner Fs65, Freightliner Mt35, Freightliner Mt45, Freightliner Mt55, Freightliner Fc70, Ford Cf700, Ford F700, Isb, Qsb, White, Skid Steer, B3.9, Thomas, Small Cam, Cabover )
The Cummins Pro 3945917 Crankshaft Bearing Set is an essential replacement part for the 8.3L Cummins engine, specifically for models with the service number 3800270 ISC QSC. This high-quality bearing set is designed to ensure the smooth operation and longevity of your engine's crankshaft.
The set includes four crankshaft bearings, each meticulously engineered to provide optimal performance and durability. Each bearing is precision-machined from high-grade materials to ensure a perfect fit and minimize wear and tear. The inner races are hardened for added strength, while the outer races are designed to provide a smooth, friction-free surface for the crankshaft to rotate on.
The Pro 3945917 bearing set also includes new seals to ensure a tight, leak-free fit. The seals are made from high-quality rubber and are designed to withstand the extreme pressures and temperatures that can be found in the engine's crankshaft housing.
Installing the Pro 3945917 crankshaft bearing set is a straightforward process, but it is recommended to use a professional mechanic to ensure the job is done correctly. The set includes all the necessary hardware, including new bolts and lock nuts, to make the installation process as easy as possible.
In summary, the Cummins Pro 3945917 Crankshaft Bearing Set is a high-quality replacement part that is essential for the smooth operation and longevity of your 8.3L Cummins engine. The set includes four crankshaft bearings, new seals, and all the necessary hardware for an easy installation. With this bearing set, you can rest assured that your engine will continue to run smoothly and reliably for many miles to come.
Pros of buying a Cummins 3945917 crankshaft bearing set for 8.3L engines:1. OEM Parts: This set is an Original Equipment Manufacturer (OEM) part, which means it is made by or for Cummins and designed specifically for your engine model. Using OEM parts can help ensure proper fit, function, and longevity.
2. Quality Assurance: OEM parts undergo rigorous testing and quality checks to meet the manufacturer's standards. This can potentially reduce the risk of premature failure or engine issues.
3. Compatibility: This bearing set is specifically designed for the 8.3L Cummins engines, models such as ISC, QSC, and others. It will fit your engine without the need for modifications or adjustments.
4. Warranty: OEM parts may come with a warranty, providing you with peace of mind and protection against potential defects.
Cons of buying a Cummins 3945917 crankshaft bearing set for 8.3L engines:1. Cost: OEM parts, especially for heavy-duty engines like the Cummins 8.3L, can be more expensive than aftermarket alternatives. This may be a concern for those on a tight budget.
2. Availability: Depending on your location, you may need to order the part online or from a specialized dealership, which may take some time.
3. Limited Options: OEM parts usually come in one standard configuration. If you need a specific modification or upgrade, aftermarket options may offer more customization options.
Conclusion:When considering the purchase of the Cummins 3945917 crankshaft bearing set for your 8.3L engine, weigh the benefits of OEM quality and fit against the potential costs and limited options. If you value reliability, compatibility, and peace of mind, an OEM bearing set like this one could be a wise investment. However, if you're looking for more affordable options or additional customization, aftermarket alternatives may be worth exploring. Ultimately, the best choice depends on your specific needs, budget, and preferences.
Genuine Cummins crankshaft main bearing set.