GM 12583260 Engine Crankshaft Bearing

( Brand: Gm ), ( Part Type: Bearing Engine Crankshaft ), ( Manufacturer Part Number: 12583260 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Saturn ), ( Year: 2004 2005 2006 2007 )

Review GM Genuine Engine Crankshaft Main Bearing fits 2004–2007

The GM 12583260 engine crankshaft bearing is a crucial component of an internal combustion engine that facilitates the smooth rotation of the crankshaft. This bearing is specifically designed for use in select GM engines, providing reliable performance and durability.

The crankshaft bearing is a circular component, typically made of steel with a bearing surface made of high-quality materials such as brass or bronze. It features a large diameter to accommodate the size of the crankshaft and multiple small grooves on its circumference to allow for the installation of seals and retainers. The bearing surface is precision machined to ensure a perfect fit and minimal friction between the crankshaft and the engine block.

The crankshaft bearing also includes an oil groove, which allows engine oil to circulate and lubricate the bearing surface. This is essential for reducing wear and tear and ensuring the longevity of the component. The oil groove is designed to distribute oil evenly, ensuring that all parts of the bearing receive adequate lubrication.

The GM 12583260 engine crankshaft bearing is manufactured to meet or exceed OEM specifications, ensuring that it fits and functions perfectly in your engine. It is also designed to be easy to install, with clear installation instructions provided to make the process as straightforward as possible.

In summary, the GM 12583260 engine crankshaft bearing is a vital engine component that ensures the smooth and efficient rotation of the crankshaft. It is precision-engineered to meet the highest standards of quality and durability, making it an excellent choice for anyone looking to maintain or upgrade their GM engine.

Buying a GM 12583260 engine crankshaft bearing involves considering both its advantages and disadvantages to make an informed decision. Let's examine each aspect in detail:

1. OEM Part: This crankshaft bearing is an Original Equipment Manufacturer (OEM) part, which means it is manufactured by General Motors or by a supplier approved by General Motors. This ensures that it meets the original specifications and quality standards of the vehicle.

2. Proper Fit: An OEM crankshaft bearing is designed to fit perfectly in your engine. This reduces the likelihood of any potential clearance issues or compatibility problems.

3. Warranty Coverage: OEM parts often come with a warranty. In the case of a crankshaft bearing, a warranty can provide peace of mind knowing that the part will perform as expected.

1. Cost: OEM parts, including crankshaft bearings, tend to be more expensive compared to aftermarket alternatives. This can make them a less attractive option for those looking to save money on repairs.

2. Longer Availability: OEM parts can take longer to acquire due to their availability from dealerships or through the manufacturer's supply chain. This delay can add to the overall cost of the repair and the time spent without a functioning vehicle.

3. Limited after-sales support: Aftermarket parts suppliers typically offer more extensive after-sales support and customer service, whereas OEM parts may only be supported through the dealership or the manufacturer.

When deciding to buy a GM 12583260 engine crankshaft bearing, it's essential to weigh the advantages and disadvantages carefully. If you prioritize the fit, quality, and warranty coverage, an OEM crankshaft bearing may be the best choice for you. However, if cost and availability are your primary concerns, an aftermarket alternative might be more suitable.

Based on the information provided, if your primary concern is ensuring a proper fit and having the peace of mind that comes with a warranty, an OEM GM 12583260 engine crankshaft bearing is the recommended option. If you are looking to save money and don't mind a potential longer wait for the part, an aftermarket alternative may be a more cost-effective choice. Ultimately, the decision depends on your personal priorities and circumstances.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Set Per Journal. Genuine GM Engine Crankshaft Main Bearing 12583260:: Color-Pink.

Parts must be resalable and in the original packaging.

part #: 12583260 prices

• $21.20-$29.76

specifications engibearing:

• for years: 2004-2007
• brand: Gm
• part type: Bearing Engine Crankshaft
• manufacturer part number: 12583260
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Saturn
• year: 2004 2005 2006 2007

shipping engibearing:

• service: Standard
• type: Fixed
• transit: 5-9 Days
• cost: $9.95
• class: Standard

payments engibearing:

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

returns engibearing:

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

seller engibearing:

• # reviews: 73
• rating: 100.0%
• city: Thompsontown, Pennsylvania

general engibearing:

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

offer engibearing:

• options: Ship-to-home
• availability: In Stock
• started: August 28, 2025
• quantity: 2
• sold: 0

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