Best GM Transmission Parts

Looking for the best GM transmission parts to keep your vehicle running smoothly? This guide offers a curated list of top-quality parts, from fluids to solenoids, to ensure your transmission performs like new for years.

When it comes to keeping your GM vehicle’s transmission in top shape, choosing the right parts matters. The best GM transmission parts offer reliable performance and long-lasting durability. They are designed to fit perfectly and work just like the originals.

You want parts that protect your transmission. You want smooth shifting every time. You want peace of mind on the road.

This guide will help you find the perfect GM transmission parts for your needs. You’ll learn about trusted fluids, filters, solenoids, and more. Let’s make sure your transmission runs like new for years to come.

List of Top 10 GM Transmission Parts

Title	Best For	Price
ACDelco GM Original Equipment 10-9244 (88865618) Dexron VI Full Synthetic Automatic Transmission Fluid – 1 gal	This product is perfect for car owners who want the best care for their automatic transmissions. It fits older and newer vehicles needing a top-quality, full synthetic fluid that protects and lasts longer. If you want smooth shifting and strong engine protection, this is the right choice.	View on Amazon (paid link)
ACDelco GM Original Equipment 10-9395 Dexron VI Automatic Transmission Fluid – 1 gal	This transmission fluid is perfect for car owners who want reliable, long-lasting protection for their vehicles. It’s great for those with older cars needing a fluid that works like the original. If you want to keep your transmission running smoothly and save on fuel, this product is for you.	View on Amazon (paid link)
GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit	This GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit is perfect for car owners who want to keep their Chevrolet, Buick, GMC, or Cadillac running smoothly. It’s ideal for anyone looking to protect their transmission and ensure easy shifting.	View on Amazon (paid link)
GM Genuine Parts 24230298 Automatic Transmission 1-2 and 3-4 Shift Solenoid Valve	This GM Genuine Parts Shift Solenoid Valve is perfect for GM vehicle owners who want a reliable replacement part. It’s made to fit and work just like the original, so it’s great for keeping your car running smoothly.	View on Amazon (paid link)
GM Genuine Parts 24212327 Automatic Transmission 3-2 Shift Solenoid Valve	This GM Genuine Parts 24212327 Automatic Transmission 3-2 Shift Solenoid Valve is perfect for GM vehicle owners who want a reliable and durable replacement part. It’s made to fit your GM car perfectly, ensuring smooth performance.	View on Amazon (paid link)
GM Genuine Parts TF938 (24298004) Automatic Transmission Fluid Filter Kit with Seal	This GM Genuine Parts TF938 Automatic Transmission Fluid Filter Kit is perfect for drivers who want to keep their Chevrolet, Buick, GMC, or Cadillac running smoothly. It is ideal for those who value high-quality, reliable parts made by GM engineers. If you want a filter that fits your vehicle exactly and helps your transmission last longer, this is the one for you.	View on Amazon (paid link)
GM Genuine Parts 24064375 Automatic Transmission Wiring Harness	This GM Genuine Parts 24064375 Automatic Transmission Wiring Harness is perfect for vehicle owners who want reliable and durable parts made just for their Chevrolet, Buick, GMC, or Cadillac. It’s great for those who need a strong, moisture-resistant harness that stands up to harsh conditions. If you want high-quality parts tested by GM engineers, this is the right choice.	View on Amazon (paid link)
GM Genuine Parts 24227792 Automatic Transmission Torque Converter Clutch Pulse Width Modulation Valve	This GM Genuine Parts Torque Converter Clutch Valve is perfect for GM vehicle owners who need a reliable replacement part. It’s designed to fit your specific vehicle and works just like the original, ensuring smooth transmission performance.	View on Amazon (paid link)
GM Genuine Parts 29542833 Automatic Transmission Fluid Filter	This GM Genuine Parts Automatic Transmission Fluid Filter is perfect for owners of 2011-2019 GMC Sierra 3500 HD, 2500 HD, Chevrolet Silverado 3500 HD, and 2500 HD who want reliable performance and long-lasting protection for their vehicles.	View on Amazon (paid link)
GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter	This GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter is perfect for car owners who want reliable performance. It’s ideal for those who trust GM quality and need a premium replacement that fits perfectly and works dependably.	View on Amazon (paid link)

Detailed Reviews

Discover the best GM transmission parts chosen with care and backed by expert insight. Each product is tested for top performance and lasting value. We focus on what matters most: quality, reliability, and fit. Dive in to find the perfect part for your GM vehicle today.

1. ACDelco GM Original Equipment 10-9244 (88865618) Dexron VI Full Synthetic Automatic Transmission Fluid – 1 gal

ACDelco GM Original Equipment 10-9244 is a full synthetic automatic transmission fluid. It’s backward compatible with older DEXRON fluids, making it a great upgrade for older vehicles.

This fluid improves performance, protects against wear, and meets GM’s high standards. It’s designed, tested, and backed by General Motors.

Pros	Cons
Superior performance for your transmission. Protects against wear and tear. Works with older fluids. Guaranteed GM quality and testing.	May not suit non-GM or older vehicle models. Price is higher than some generic transmission fluids. Only available in 1-gallon size, less flexible.

Perfect For:

This product is perfect for car owners who want the best care for their automatic transmissions. It fits older and newer vehicles needing a top-quality, full synthetic fluid that protects and lasts longer. If you want smooth shifting and strong engine protection, this is the right choice.

Ready to Purchase?

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2. ACDelco GM Original Equipment 10-9395 Dexron VI Automatic Transmission Fluid – 1 gal

ACDelco’s Dexron VI is a top-quality automatic transmission fluid. It’s backward compatible, so it works with older vehicles. This fluid is a great upgrade for any car.

It offers improved performance in key areas. You’ll get better friction durability and viscosity stability. Your transmission will also benefit from enhanced aeration and foam control.

With this fluid, you can expect longer transmission life and potential fuel savings. It’s a reliable choice for consistent shift performance.

Pros	Cons
Backward compatible with older vehicles, a perfect replacement. Improved performance in durability, stability, and control. Longer transmission life and better fuel economy possible. Extended drain intervals, consistent shifts in extreme conditions.	May not fit all transmission types perfectly Higher price than some older fluid options Limited availability in smaller retail stores

Perfect For:

This transmission fluid is perfect for car owners who want reliable, long-lasting protection for their vehicles. It’s great for those with older cars needing a fluid that works like the original. If you want to keep your transmission running smoothly and save on fuel, this product is for you.

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3. GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit

Keep your transmission running smooth with the GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit. It blocks harmful particles from damaging your transmission. This filter also helps fluid flow properly to avoid sticky shifting.

GM parts are made for your Chevrolet, Buick, GMC, or Cadillac. They meet high standards and use the latest technology. Trust GM to keep your vehicle working its best.

Pros	Cons
Keeps abrasive particles out of your transmission components. Ensures smooth fluid flow for better transmission performance. Helps prevent sticking during gear shifts. Built to GM’s exacting standards for reliability. Designed by GM engineers for your specific vehicle.	May require professional installation. Specific to GM vehicles only.

Perfect For:

This GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit is perfect for car owners who want to keep their Chevrolet, Buick, GMC, or Cadillac running smoothly. It’s ideal for anyone looking to protect their transmission and ensure easy shifting.

Ready to Purchase?

View Price on Amazon (paid link)

4. GM Genuine Parts 24230298 Automatic Transmission 1-2 and 3-4 Shift Solenoid Valve

Upgrade your vehicle with the GM Genuine Parts 24230298 Automatic Transmission Shift Solenoid Valve. This part controls the 1-2 and 3-4 gear shifts smoothly. It is built to meet GM’s high standards.

This solenoid valve is a GM-recommended replacement for your car’s original part. It offers the quality, reliability, and durability you expect from GM OE. Made to fit perfectly, it works just like the factory part.

Made in China, this valve ensures top performance and long life. Keep your transmission running at its best. Choose GM Genuine Parts for peace of mind.

Pros	Cons
Trusted GM part ensures perfect match and performance. Built to last long with reliable GM quality. Fits and works like your original factory part. Tested to meet GM’s exact standards for peace of mind. Supports smooth automatic transmission shifts every time.	Not made in USA, despite being a GM Genuine Part. Higher cost compared to aftermarket alternatives. Limited warranty details, may lack long-term coverage.

Perfect For:

This GM Genuine Parts Shift Solenoid Valve is perfect for GM vehicle owners who want a reliable replacement part. It’s made to fit and work just like the original, so it’s great for keeping your car running smoothly.

Ready to Purchase?

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5. GM Genuine Parts 24212327 Automatic Transmission 3-2 Shift Solenoid Valve

GM Genuine Parts 24212327 is a reliable replacement for your GM vehicle’s automatic transmission. It’s a GM-recommended part, designed to fit and function just like the original.

This 3-2 shift solenoid valve is built to last, meeting GM’s high standards. It’s a direct replacement, so installation is easy. No need for modifications.

Pros	Cons
Genuine GM part for your car. Reliable and durable GM quality. Perfect fit, like original. OE specification for your vehicle.	Not a universal part, only fits specific GM models. International versions may differ in fit or instructions. Requires professional installation, not a DIY-friendly task.

Perfect For:

This GM Genuine Parts 24212327 Automatic Transmission 3-2 Shift Solenoid Valve is perfect for GM vehicle owners who want a reliable and durable replacement part. It’s made to fit your GM car perfectly, ensuring smooth performance.

Ready to Purchase?

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6. GM Genuine Parts TF938 (24298004) Automatic Transmission Fluid Filter Kit with Seal

The GM Genuine Parts TF938 is a high-quality automatic transmission fluid filter kit. It comes with a seal for a perfect fit.

This kit uses felt filter media for great filtration and smooth fluid flow. It’s designed and tested by GM Engineers for your vehicle. GM Genuine Parts may have been called ACDelco GM Original Equipment before.

GM regularly updates parts with new materials and technologies. These parts are made to rigorous standards and backed by General Motors. They are specifically validated for Chevrolet, Buick, GMC, or Cadillac vehicles.

Pros	Cons
High-filtration felt media ensures clean fluid flow. GM-engineered for perfect fit in your vehicle. Rigorous testing guarantees reliable performance. Updated designs include latest materials and tech.	Limited compatibility beyond specific GM vehicles only Higher price compared to some aftermarket filters Installation may require special tools or expertise

Perfect For:

This GM Genuine Parts TF938 Automatic Transmission Fluid Filter Kit is perfect for drivers who want to keep their Chevrolet, Buick, GMC, or Cadillac running smoothly. It is ideal for those who value high-quality, reliable parts made by GM engineers. If you want a filter that fits your vehicle exactly and helps your transmission last longer, this is the one for you.

Ready to Purchase?

View Price on Amazon (paid link)

7. GM Genuine Parts 24064375 Automatic Transmission Wiring Harness

The GM Genuine Parts 24064375 Automatic Transmission Wiring Harness is built tough. It has a durable outer covering that protects against moisture, vibration, and wear. This part fits Chevrolet, Buick, GMC, and Cadillac vehicles perfectly.

These parts are designed and tested by GM engineers to meet high standards. They use the latest materials and technology for better performance and durability.

Pros	Cons
Strong outer cover protects against dirt, moisture, and wear. Made by GM engineers for perfect vehicle fit. Tested tough to meet strict GM quality rules. Updated tech means better materials and design. Trusted brand with parts backed by General Motors.	Price may be higher than some generic alternatives Limited to GM vehicles only, no universal fit Installation might require professional help for best results

Perfect For:

This GM Genuine Parts 24064375 Automatic Transmission Wiring Harness is perfect for vehicle owners who want reliable and durable parts made just for their Chevrolet, Buick, GMC, or Cadillac. It’s great for those who need a strong, moisture-resistant harness that stands up to harsh conditions. If you want high-quality parts tested by GM engineers, this is the right choice.

Ready to Purchase?

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8. GM Genuine Parts 24227792 Automatic Transmission Torque Converter Clutch Pulse Width Modulation Valve

Keep your GM vehicle running smoothly with the GM Genuine Parts 24227792 Automatic Transmission Torque Converter Clutch Pulse Width Modulation Valve. This is a GM-recommended replacement part designed to match your original component.

This valve controls fluid flow. It also manages clutch pressure. Trust in GM OE quality.

Get perfect fit and function. Ensure reliability and durability. Drive with confidence.

Pros	Cons
Controls fluid flow perfectly for smooth transmission. Maintains clutch pressure for reliable shifting. GM-recommended for your vehicle’s original quality. Built to exact GM standards for perfect fit. Ensures long-lasting durability and performance.	Vehicle-specific fit may limit compatibility with other car models. No DIY option, professional installation is recommended. Pricey compared to aftermarket alternatives.

Perfect For:

This GM Genuine Parts Torque Converter Clutch Valve is perfect for GM vehicle owners who need a reliable replacement part. It’s designed to fit your specific vehicle and works just like the original, ensuring smooth transmission performance.

Ready to Purchase?

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9. GM Genuine Parts 29542833 Automatic Transmission Fluid Filter

The GM Genuine Parts 29542833 Automatic Transmission Fluid Filter keeps your transmission running smoothly. It has an air-tight seal to prevent pressure loss. This filter is built to last and works well.

Its felt filter media ensures high-filtration efficiency and excellent fluid flow. The fibers are infused with phenolic resin, making them strong and heat-resistant.

This filter fits specific GMC and Chevrolet models from 2011 to 2019. It’s designed for heavy-duty trucks like the Sierra and Silverado.

Pros	Cons
Air-tight seal stops pressure loss, keeping your transmission smooth. Felt filter ensures clean fluid and long-lasting performance. Strong fibers handle high heat, perfect for heavy-duty use. Fits perfectly on GMC and Chevrolet trucks, 2011-2019.	Limited vehicle compatibility – only fits specific GMC and Chevrolet models. No DIY instructions – may require professional installation. Higher price point – compared to generic filter options.

Perfect For:

This GM Genuine Parts Automatic Transmission Fluid Filter is perfect for owners of 2011-2019 GMC Sierra 3500 HD, 2500 HD, Chevrolet Silverado 3500 HD, and 2500 HD who want reliable performance and long-lasting protection for their vehicles.

Ready to Purchase?

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10. GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter

The GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter is a top-quality choice for your vehicle. It is a professional, premium aftermarket replacement. This filter helps keep your transmission running smoothly.

It offers performance and dependability you can trust. Made to meet fit, form, and function standards, it fits perfectly in your vehicle.

Choose this filter for long-lasting protection. It supports your transmission’s health. Trust in a part designed for reliable performance every time.

Pros	Cons
Premium replacement for reliable performance. Meets fit, form, and function expectations. Dependable quality from ACDelco. Professional grade for smooth transmission.	Not a DIY fix, needs pro skills. Higher price than basic filters. Limited use, specific to GM cars.

Perfect For:

This GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter is perfect for car owners who want reliable performance. It’s ideal for those who trust GM quality and need a premium replacement that fits perfectly and works dependably.

Ready to Purchase?

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Buying Guide

Keeping your GM vehicle’s transmission in top shape is easy with the right parts. This guide will help you find the best GM transmission parts for your needs.

Factors to Consider When Buying GM Transmission Parts:

Compatibility: Make sure the part is designed for your specific GM vehicle model and year. Check the manufacturer’s recommendations for a perfect fit.
Quality: Choose high-quality, genuine GM parts for reliable performance and durability. Look for parts that meet or exceed GM’s standards.
Fluid Type: Select the correct transmission fluid type, such as Dexron VI, for optimal performance and protection.
Filtration: Consider a high-quality transmission fluid filter to keep your transmission free from harmful particles and ensure smooth fluid flow.
Performance: Look for parts that offer improved performance, such as better friction durability, viscosity stability, and aeration control.
Ease of Installation: Opt for direct replacement parts that are easy to install, with no need for modifications.
Brand Reputation: Trust reputable brands like ACDelco and GM Genuine Parts, known for their quality and reliability.
Price: Compare prices to find the best value for your budget, but don’t compromise on quality.

Engaging Experience:

Finding the perfect GM transmission parts is like giving your vehicle a new lease on life. With the right parts, you’ll enjoy smooth shifting, improved performance, and peace of mind on the road.