GM 12586765 Sts Automatic Transmission Flexplate Flywheel 3.6L V6

( Brand: Gm ), ( Manufacturer Part Number: 12586765 ), ( Type: Flywheel ), ( Transmission Type: Automatic ), ( Flywheel Type: Solid ), ( Material: Steel ), ( Performance Part: No ), ( Manufacturer Warranty: 1 Month )

Review GM Cadillac Sts 3.6l V6 Automatic Transmission Flexplate Flywheel fits SRX CTS 2004–2011

Genuine Cadillac 3.6L V6 Automatic Transmission Flexplate Flywheel (GM 12586765)

The GM 12586765 flexplate flywheel is a crucial component in the automatic transmission system of select Cadillac models produced between 2004 and 2011, including the SRX, CTS, and STS. This flywheel, manufactured by General Motors, is specifically engineered for the 3.6L V6 engine.

The flexplate flywheel is an essential part of the engine's powertrain, facilitating the smooth transfer of torque from the engine to the automatic transmission. Its primary function is to provide a stable mounting surface for the transmission's input shaft and to act as a damper to absorb engine torsional vibrations.

This flywheel is meticulously crafted using high-quality materials, ensuring optimal performance and durability. Its robust design can withstand the rigors of daily driving, even under heavy loads. Additionally, the flywheel is precisely balanced to reduce unwanted vibrations and ensure a quiet and comfortable driving experience.

Installing the GM 12586765 flexplate flywheel is a straightforward process. It is designed to fit seamlessly into the existing transmission system, ensuring a perfect fit and optimal function. The flywheel comes with all necessary hardware for installation, making it a convenient and hassle-free solution for those in need of a replacement.

In conclusion, the GM 12586765 3.6L V6 Automatic Transmission Flexplate Flywheel is an essential component for maintaining the performance and reliability of select Cadillac models. Its robust design, precise balance, and ease of installation make it an ideal choice for those seeking a genuine OEM replacement part. Trust General Motors to provide you with a top-tier product that meets the highest standards of quality and performance.

The 3.6L V6 automatic transmission is a common powertrain option for various Cadillac models including the SRX, CTS, and STS, produced between the years 2004 and 2011. When considering the purchase of a flexplate flywheel or a remanufactured transmission for this powertrain, it is essential to weigh the pros and cons to make an informed decision.

1. Cost-effective: New OEM parts can be expensive. A remanufactured transmission or flexplate flywheel is typically less costly, making it a popular choice for those on a budget.

2. Availability: Remanufactured parts are widely available through various suppliers, which increases the chances of finding a good match for your specific Cadillac model and year.

3. Reliability: A well-remanufactured transmission or flexplate flywheel can provide comparable performance to a new OEM part. The remanufacturing process includes thorough inspections, repairs, and testing to ensure the part functions correctly.

1. Unknown history: Since you're not purchasing a new OEM part, you don't have the same level of assurance regarding the part's history. There might be undetected wear or damage that could impact its lifespan.

2. Potential compatibility issues: While remanufactured parts are generally reliable, there is a risk of compatibility issues with other components in the transmission system. Proper installation and adjustment are crucial to ensure the part functions correctly.

3. Warranty concerns: OEM parts often come with extended warranties, whereas remanufactured parts may not offer the same level of coverage. Be sure to check the warranty terms of the specific part you're considering.

When deciding to buy a flexplate flywheel or remanufactured transmission for your Cadillac 3.6L V6 automatic, it's crucial to weigh the pros and cons carefully. While remanufactured parts offer cost savings and availability, they also come with potential risks such as unknown histories, compatibility issues, and limited warranties. Ultimately, the decision comes down to your budget, the importance of having a new OEM part, and your tolerance for potential risks.

If you're on a tight budget and are confident in your ability to identify a reputable parts supplier and properly install and adjust the part, a remanufactured transmission or flexplate flywheel could be a viable option. However, if you're concerned about the potential risks and want the peace of mind that comes with a new OEM part, it may be worth the additional investment. Consider your budget, the importance of a warranty, and the availability of OEM parts for your specific Cadillac model and year before making a decision.

Details:

Sunroof: Includes the Ultra View sunroof option RPO CF5. Shipping, Free shipping is only valid on items you keep. Interior Trim: Cashmere/Tan RPO codes 39I and 392. Ring Gear condition: The starter teeth have been carefully inspected for rounding, chipping, or excessive wear.

Condition: Used Clean Inspected Brand: Genuine GM OEM Teeth Count: 158 Standard 3.6L Product Overview:This is a factory-original automatic transmission flexplate removed from 2007 Cadillac SRX 3.6L V6. Exterior Interior Details: Paint Color: Light Tarnished Silver Metallic Paint code U 994L / RPO 67U. Surface Integrity: No cracks around the crankshaft mounting holes or torque converter bolt. Ready to Bolt On: Original balancing weights are intact.

Engagement is clean and consistent. It is a genuine GM steel component, providing better balance and durability than lightweight aftermarket alternatives. The plate is perfectly flat with no warping. Rust-Free: Stored in a dry environment Keller, TX, showing only minor surface discoloration and no structural pitting.

part #: 12586765 price

• $49.49

specifications flwheflepla:

• for models: Srx, Cts
• for makes: Cadillac
• for years: 2004-2011
• brand: Gm
• mpn: 12586765
• type: Flywheel
• transmission type: Automatic
• flywheel type: Solid
• material: Steel
• performance part: No
• manufacturer warranty: 1 Month

offer flwheflepla:

• best offers: True
• quantity: 1
• sold: 0
• availability: In Stock
• started: April 1, 2026
• options: Ship-to-home

returns flwheflepla:

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

general flwheflepla:

• Car Truck Parts Accessories > Transmission Drivetrain > Flywheels Flexplates
• condition: Used

payments flwheflepla:

• credit card: Diners-club
• wallet: Paypal
• other

seller flwheflepla:

• rating: 99.8%
• city: Keller, Texas
• # reviews: 4515

shipping flwheflepla:

• service: Standard
• type: Fixed
• transit: 3-8 Days
• cost: $12.99
• class: Standard

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