GM 89040612 Gear Set

( Brand: Gm ), ( Part Type: Gear ), ( Manufacturer Part Number: 89040612 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement )

Review GM Genuine Gear Set

The GM 89040612 Gear Set is an essential component for various vehicle applications. Designed and manufactured by General Motors, this gear set boasts high-quality construction and precise engineering to ensure optimal performance and durability.

The set includes a comprehensive collection of gears, specifically designed for synchronizing rotational speed between interconnected shafts. Each gear is meticulously crafted using advanced materials and manufacturing techniques to ensure superior strength and resistance to wear and tear. The teeth on the gears are precisely cut, ensuring smooth engagement and reliable transmission of power.

The GM 89040612 Gear Set is designed to fit a range of applications, making it a versatile solution for various vehicle systems. It is engineered to meet the rigorous demands of automotive use, providing reliable and efficient operation even under heavy loads and extreme conditions.

The gears in this set are manufactured with close tolerances, ensuring a snug fit and minimal play. This results in reduced noise and vibration, providing a more comfortable driving experience. The set also features robust bearings, which ensure that the gears turn smoothly and evenly, reducing wear and extending the life of the components.

The GM 89040612 Gear Set is designed and manufactured to meet or exceed OEM specifications, ensuring a perfect fit and reliable performance. It is backed by the reputation and quality assurance of General Motors, making it a trusted choice for vehicle owners seeking top-tier replacement parts.

Overall, the GM 89040612 Gear Set is a high-quality, reliable, and durable solution for various vehicle applications. Its precise engineering, advanced materials, and robust construction make it an ideal choice for those seeking optimal performance and extended component life.

Pros and Cons of Buying GM 89040612 Gear Set for Your Vehicle

The GM 89040612 gear set is a popular aftermarket option for those looking to upgrade their vehicle's transmission. This gear set is designed to provide better performance, durability, and efficiency. In this analysis, we will discuss the pros and cons of purchasing this gear set, followed by a concluding recommendation.

1. Enhanced Performance: The GM 89040612 gear set is designed to offer improved acceleration and power delivery, making your vehicle more responsive and agile.

2. Increased Durability: The high-quality materials used in the manufacturing of this gear set ensure that it can withstand the rigors of heavy usage, providing a longer lifespan compared to the stock gear set.

3. Improved Efficiency: The GM 89040612 gear set is designed to reduce friction and parasitic losses, resulting in better fuel economy and reduced engine wear.

4. Customizability: This gear set is available in various ratios, allowing you to customize your vehicle's powerband and overall driving experience.

5. OEM Quality: This aftermarket gear set is manufactured to meet OEM specifications, ensuring a perfect fit and function.

1. Cost: The GM 89040612 gear set is a premium aftermarket upgrade, and its cost may be a significant investment for some vehicle owners.

2. Installation Complexity: Installing this gear set requires a high level of expertise and specialized tools, making it a time-consuming and potentially expensive process.

3. Potential Noise: Some users have reported an increase in transmission noise after installing this gear set, although this is typically a minor issue and can be resolved through proper installation and break-in.

4. Potential Vibration: In some instances, the increased power delivery of this gear set may result in slight vibrations, although this is usually a sign of proper function and can be mitigated through proper installation and tuning.

The GM 89040612 gear set offers numerous benefits, including enhanced performance, increased durability, improved efficiency, customizability, and OEM quality. However, the investment required for this upgrade, as well as the installation complexity, may deter some vehicle owners.

If you are an enthusiast seeking improved performance and longevity from your vehicle, and you have the resources and expertise to install this gear set, the GM 89040612 is an excellent choice. The benefits far outweigh the cons for those who value power, efficiency, and a custom driving experience. However, if you are on a budget or lack the necessary skills and tools for installation, this upgrade may not be the best investment for you.

Details:

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

part #: 89040612 prices

• $259.54-$944.72

specifications pumppruner:

• brand: Gm
• part type: Gear
• manufacturer part number: 89040612
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement

offer pumppruner:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: November 7, 2025
• sold: 0

returns pumppruner:

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

general pumppruner:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Oil Pumps Parts

seller pumppruner:

• city: Chehalis, Washington
• # reviews: 115
• rating: 99.0%

payments pumppruner:

• credit card: Visa
• other
• wallet: Paypal

shipping pumppruner:

• transit: 5-10 Days
• cost: $53.48
• type: Fixed
• service: Standard
• class: Standard

Gm 89040612 Is Similar To:

• Gm 25203086 Genuine Balancer Shaft With Oil Pump (47.4% similar) Changed my mind. Found a better price. Just didn't like it. And oil pump pickup tube. Incl.balance shaft assay...(June 5th, 2024)
• Gm 12640448 Genuine Engine Oil Pump (50.8% similar) Electrical parts are not returnable. Used or tried parts are not returnable. Parts must be resalable and in the original packaging. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer...(June 7th, 2024)
• Gm 10118622 Genuine Oil Pick-up (50.8% similar) Beretta, Corsica. Parts must be resalable and in the original packaging. Electrical parts are not returnable...(June 9th, 2024)
• Gm 12731661 Genuine Oil Pump (53.6% similar) Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable. Parts must be resalable and in the original packaging...(June 12th, 2024)
• Gm F5a-57 Used Oem Set Of 2 Parking Turn Signal Lights F5a-57 5947910 1957 Cadillac 904 (13.9% similar) 1957 Cadillac. Notables: rusty / scratches cracks in lens pitting plating signs of wear needs cleaned, as shown pictures. Hatred / rat rod man cave. Used oem ac set of 2 parking turn signal lights F5A-57/5947910. Global shipping options...(October 8th, 2024)
• Gm 12673984 Genuine Oil Pump Assembly (49.2% similar) Oil pump is a direct fit for the following. Genuine Gm part number: 12673984...(December 12th, 2024)
• Genuine Gm Parts 12733670 Engine Oil Pump (34.8% similar) This part fits vehicles made in the following years 2019 ,2020,2021,2022,2023,2024,2025. Genuine Gm parts...(December 19th, 2024)
• Gm 12642305 Genuine Oil Pump Screen (54% similar) Parts must be resalable and in the original packaging. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Incl.engine oil pump screen. Electrical parts are not returnable...(December 20th, 2024)
• Gm 24500960 Nos 1986-1994 Buick Chevy Oldsmobile Pontiac Engine Oil Pump Gear (28% similar) If you are out of the country please understand this while buying on item. 1986 - 1990 Buick Electra model's with 3.8. This is a new old stock nos original Gm 3.0, 3.3 and 3.8 6 cylinder engine oil pump gear for the following model's. 1986 1987 1988 1989 1990 1991 1992 1993 Buick century model's...(December 21st, 2024)
• General Motors Gm 14033227 Genuine 477242 Engine Oil Pump 1982-1999 Firebird S10 Camaro (32.5% similar) 1990 Eli amino 1982 . 1992 celebrity 1982 . About this 10146802 pump this part is a pump, oil 15.9 millimeter diameter pick-up tube cast iron body free of asbestos component parts serviced, for Chevrolet, Chevrolet trucks, Buick, Pontiac, Oldsmobile, Cadillac, and GMC trucks cars...(December 21st, 2024)
• General Motors 12555284 Genuine Gm Lt1 Lt4 High-pressure Oil Pump 1984-94 Camaro Firebird K5 (31.7% similar) 4.3L, 6 cylinder. 8 cylinder - 5.0L, 5.7L. 1986 GMC suburban C1500 base, high sierra, sierra classic 5.0L v8 - gas, 5.7L gas. 4.3L, w/o balance shaft...(December 21st, 2024)