GM 12583247 Engine Crankshaft Bearing

( Brand: Gm ), ( Part Type: Bearing Engine Crankshaft ), ( Manufacturer Part Number: 12583247 ), ( 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 12583247 engine crankshaft bearing is a crucial component in the powertrain of your vehicle, responsible for supporting the load of the connecting rod and transmitting power from the engine crankshaft to the piston. This bearing is specifically designed to provide a low-friction interface between the crankshaft and the connecting rod, ensuring smooth engine operation.

The GM 12583247 crankshaft bearing is engineered using high-quality materials to deliver superior durability and reliability. It features an inner race made of micro-alloy steel, which provides excellent strength and wear resistance. The outer race is made of aluminum alloy, which is lightweight and helps reduce rotating mass for improved engine performance.

The bearing also includes a pair of roller bearings, which are designed to minimize friction and provide a longer service life compared to traditional ball bearings. Each roller bearing is made of chrome steel, which is known for its exceptional strength and hardness, ensuring that it can withstand the heavy loads and high temperatures generated during engine operation.

The GM 12583247 crankshaft bearing is precision-machined to ensure a perfect fit and alignment with the crankshaft and connecting rod. It is also designed to meet or exceed OEM specifications for size, shape, and material properties, ensuring a reliable and optimal fit in your engine.

Installing the GM 12583247 crankshaft bearing requires the removal of the engine crankshaft, which can be a complex and time-consuming process. It is recommended that this repair be performed by a professional mechanic or experienced DIY enthusiast. However, once installed, this bearing will provide dependable performance and help ensure the longevity of your engine.

In summary, the GM 12583247 engine crankshaft bearing is a critical component of your vehicle's powertrain that supports the crankshaft and transmits engine power to the piston. It is engineered using high-quality materials and features roller bearings for reduced friction and improved durability. This bearing is precision-machined to ensure a perfect fit and alignment, and it is recommended that it be installed by a professional mechanic.

Buying a GM 12583247 engine crankshaft bearing involves considering both its advantages and disadvantages to determine if it's a worthwhile investment for your vehicle's repair. Here's a detailed analysis:

1. OEM Quality: The GM 12583247 crankshaft bearing is an Original Equipment Manufacturer (OEM) part. This means it is manufactured by the same company that originally produced the part for the vehicle. Using an OEM part ensures a perfect fit and optimal performance.

2. Reliability: OEM parts are known for their durability and reliability. They are designed to meet or exceed the original specifications of the part they are replacing, reducing the likelihood of future failures.

3. Warranty Coverage: Most OEM parts come with a warranty that covers defects in materials and workmanship. This gives you peace of mind and protection against any potential issues.

1. Cost: OEM parts, including the GM 12583247 engine crankshaft bearing, tend to be more expensive than aftermarket parts. This is due to the higher production costs and the brand name associated with the part.

2. Availability: OEM parts may not be readily available at local auto parts stores or online marketplaces. You may need to order directly from the dealership or the manufacturer, which could result in longer wait times for the part.

3. Limited Customization: OEM parts are designed to fit and perform optimally within the specific vehicle they are intended for. They may not offer any customization options, which can be a drawback for those looking to modify their engine or vehicle.

The GM 12583247 engine crankshaft bearing is an excellent choice for those who prioritize reliability, optimal performance, and the peace of mind that comes with using OEM parts. While it may be more expensive than aftermarket alternatives, the benefits often outweigh the cost. However, if you're looking for customization options or are budget-conscious, an aftermarket part may be a better fit for you.

If you're looking to replace your engine crankshaft bearing and prioritize reliability, optimal performance, and the peace of mind that comes with using OEM parts, we recommend purchasing the GM 12583247 engine crankshaft bearing for your vehicle. If cost or customization is a concern, consider exploring aftermarket alternatives. Always ensure you're purchasing parts from a reputable source to ensure the best possible outcome for your repair.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Parts must be resalable and in the original packaging. Electrical parts are not returnable. Set Per Journal.

Genuine GM Engine Crankshaft Main Bearing 12583247:: Color-Yellow.

part #: 12583247 prices

• $21.20-$29.76

specifications engibearing:

• for years: 2004-2007
• brand: Gm
• part type: Bearing Engine Crankshaft
• manufacturer part number: 12583247
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Saturn
• year: 2004 2005 2006 2007

seller engibearing:

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

payments engibearing:

• credit card: Diners-club
• other
• wallet: Apple-pay

general engibearing:

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

shipping engibearing:

• service: Standard
• transit: 6-12 Days
• class: Standard
• type: Fixed
• cost: $9.95

returns engibearing:

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

offer engibearing:

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

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