Are you looking for the best GM OEM transmission parts to keep your vehicle shifting smooth and steady?
We offer precision‑built GM OEM transmission parts that give you reliable strength and a clean, confident driving experience.
Strong parts matter. Clean performance matters. Your transmission deserves the best.
Drivers know the difference when their vehicle shifts smooth and steady. They feel it on every road. They trust parts that work right every time.
These GM OEM transmission parts give people real confidence. They help keep the drive clean and simple.
You get parts built with true precision and real strength. You get guidance that makes every choice easy.
List of Top 10 GM OEM Transmission Parts
| Image | Title | Best For | Price |
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GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter |
Car owners who want a smooth, reliable drive will love this filter. It keeps your transmission clean so it runs better and lasts longer. |
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GM Genuine Parts 29549684 Automatic Transmission Fluid Pan Gasket |
This gasket fits GM cars that need a strong, factory‑fit part. It keeps the transmission clean and safe. |
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GM Genuine Parts 24236517 Automatic Transmission Fluid Filter (Must Order Filter Seal Part Number 24225347) |
This filter is perfect for drivers who want to keep their transmission clean and their car running smooth. It is great for anyone who trusts GM quality and wants a part made for their Chevrolet, Buick, GMC, or Cadillac. |
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GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit |
This kit is perfect for drivers who want smooth shifts and clean fluid flow in their GM vehicle. It’s ideal for anyone who wants strong protection and trusted parts made for their car. |
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GM Genuine Parts 24064375 Automatic Transmission Wiring Harness |
This product is perfect for drivers who want strong, reliable, and long‑lasting parts in their GM vehicle. It is ideal for anyone who needs a safe, steady, and well‑built wiring harness that can handle tough use. |
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GM Genuine Parts 85585333 Transmission Fluid Cooler Thermal Bypass Valve |
This GM Genuine Parts Transmission Fluid Cooler Thermal Bypass Valve is perfect for anyone who wants reliable, high-quality parts for their Chevrolet, Buick, GMC, or Cadillac vehicle. It’s designed by GM engineers to fit and work perfectly with your car. |
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GM Genuine Parts 24225190 Automatic Transmission Dipstick |
This GM Genuine Parts 24225190 Automatic Transmission Dipstick is perfect for owners of Chevrolet, Buick, GMC, or Cadillac vehicles. It’s designed and tested by GM engineers to fit your car perfectly. |
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Genuine GM OEM 4L60E 4L65E Shift Solenoid Set A & B (1-2/2-3) 2-Piece Kit 24230298 |
This product is perfect for GM vehicle owners who want to fix shifting problems fast and easy. It works great for those driving Chevrolet, GMC, Cadillac, Buick, Pontiac, or Hummer models with 4L60E or 4L65E transmissions. |
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GM Genuine Parts 84955379 Automatic Transmission Control Switch |
This switch is perfect for drivers who want smooth control and true GM quality in their ride. It’s great for anyone who trusts real GM parts to keep their vehicle running strong. |
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GM Genuine Parts 15170215 Automatic Transmission Fluid Cooler Lower Line |
This part is perfect for GM owners who want a strong, reliable, and easy-fit cooler line that keeps their transmission running smooth. It’s great for anyone who wants true GM quality with long-lasting performance. |
Detailed Reviews
Find the Best GM OEM Transmission Parts with our guide.
Customer reviews confirm top quality and great value.
Trust us for the right part that keeps you moving.
1. GM Genuine Parts TF922 (24274402) Automatic Transmission Fluid Filter
The GM Genuine Parts TF922 filter is built for smooth, steady performance. It fits with ease. It works with strong, steady power.
This premium replacement gives you clean flow and solid dependability. It is made to match the right fit and form every time.
| Pros | Cons |
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Perfect For:
Car owners who want a smooth, reliable drive will love this filter. It keeps your transmission clean so it runs better and lasts longer.
Ready to Purchase?
2. GM Genuine Parts 29549684 Automatic Transmission Fluid Pan Gasket
The GM Genuine Parts 29549684 Transmission Pan Gasket gives your vehicle a strong, clean seal. It fits with ease and keeps your system protected.
It is made for GM vehicles. It offers steady performance. It delivers long‑lasting strength.
This gasket meets GM standards for fit and function. It is built to last and made in the United States. It fits your vehicle with exact precision.
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Perfect For:
This gasket fits GM cars that need a strong, factory‑fit part. It keeps the transmission clean and safe.
Ready to Purchase?
3. GM Genuine Parts 24236517 Automatic Transmission Fluid Filter (Must Order Filter Seal Part Number 24225347)
The GM Genuine Parts 24236517 Automatic Transmission Fluid Filter keeps your car’s transmission clean. It stops dirt and debris from harming the fluid.
GM Engineers design these parts for your Chevrolet, Buick, GMC, or Cadillac. They use new materials and technologies to make them better.
This filter is tested to high standards and backed by General Motors. Remember to order the filter seal (Part Number 24225347) with it.
| Pros | Cons |
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Perfect For:
This filter is perfect for drivers who want to keep their transmission clean and their car running smooth. It is great for anyone who trusts GM quality and wants a part made for their Chevrolet, Buick, GMC, or Cadillac.
Ready to Purchase?
4. GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit
GM Genuine Parts 24045729 is a transmission fluid filter kit. It helps keep dirt and tiny bits out. It helps your system stay clean.
It also helps fluid move well. That can help parts shift with less stick.
This kit is made to GM standards. It is built for Chevrolet, Buick, GMC, and Cadillac vehicles.
| Pros | Cons |
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Perfect For:
This kit is perfect for drivers who want smooth shifts and clean fluid flow in their GM vehicle. It’s ideal for anyone who wants strong protection and trusted parts made for their car.
Ready to Purchase?
5. GM Genuine Parts 24064375 Automatic Transmission Wiring Harness
This wiring harness is built to last. It gives your transmission strong, steady support.
It has tough outer coverings that guard against heat, vibration, and moisture. It fits your GM vehicle with true OE design. It keeps your system safe and working right.
GM engineers test every part to high standards. They update designs with new materials. They make sure it works with your Chevrolet, Buick, GMC, or Cadillac.
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Perfect For:
This product is perfect for drivers who want strong, reliable, and long‑lasting parts in their GM vehicle. It is ideal for anyone who needs a safe, steady, and well‑built wiring harness that can handle tough use.
Ready to Purchase?
6. GM Genuine Parts 85585333 Transmission Fluid Cooler Thermal Bypass Valve
This part is a Transmission Fluid Cooler Thermal Bypass Valve from GM. It keeps the oil cool.
GM parts are built to high standards. They have General Motors backing.
Engineers design it for your car. It works in Chev, Buick, GMC, or Cad. It updates with new tech.
| Pros | Cons |
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Perfect For:
This GM Genuine Parts Transmission Fluid Cooler Thermal Bypass Valve is perfect for anyone who wants reliable, high-quality parts for their Chevrolet, Buick, GMC, or Cadillac vehicle. It’s designed by GM engineers to fit and work perfectly with your car.
Ready to Purchase?
7. GM Genuine Parts 24225190 Automatic Transmission Dipstick
The GM Genuine Parts 24225190 Automatic Transmission Dipstick gives you a clear, simple way to check your fluid. It fits your vehicle with ease. It helps keep your drive smooth.
This dipstick is made to GM standards. It is tested for strong, steady use. It works the way your vehicle needs.
You get real GM design. You get real GM quality.
| Pros | Cons |
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Perfect For:
This GM Genuine Parts 24225190 Automatic Transmission Dipstick is perfect for owners of Chevrolet, Buick, GMC, or Cadillac vehicles. It’s designed and tested by GM engineers to fit your car perfectly.
Ready to Purchase?
8. Genuine GM OEM 4L60E 4L65E Shift Solenoid Set A & B (1-2/2-3) 2-Piece Kit 24230298
This GM OEM solenoid set gives your transmission new life. It fits right, works right, and lasts long. You get smooth, clean shifts again.
It stops harsh shifts fast. It fixes common shift problems.
This kit fits many GM models with ease. It replaces several part numbers with a true OEM match. Your ride shifts strong and steady again.
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Perfect For:
This product is perfect for GM vehicle owners who want to fix shifting problems fast and easy. It works great for those driving Chevrolet, GMC, Cadillac, Buick, Pontiac, or Hummer models with 4L60E or 4L65E transmissions.
Ready to Purchase?
9. GM Genuine Parts 84955379 Automatic Transmission Control Switch
The GM Genuine Parts 84955379 Automatic Transmission Control Switch gives your vehicle smooth, steady control. It fits with ease and keeps your drive feeling clean and simple.
It is built to GM standards. It is tested for quality. It is made for your GM vehicle.
GM engineers design this switch with care and precision. New materials and smart updates help it last longer and work better. It is a strong, reliable part you can trust.
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Perfect For:
This switch is perfect for drivers who want smooth control and true GM quality in their ride. It’s great for anyone who trusts real GM parts to keep their vehicle running strong.
Ready to Purchase?
10. GM Genuine Parts 15170215 Automatic Transmission Fluid Cooler Lower Line
The GM Genuine Parts 15170215 Cooler Lower Line keeps your transmission running smooth. It fits your GM vehicle with the same precision as the original part. It gives you strong, steady performance.
This line is built with GM OE standards for fit and function. You get quality and durability you can trust. It is made to last.
It works well. It fits right. It comes from Canada.
| Pros | Cons |
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Perfect For:
This part is perfect for GM owners who want a strong, reliable, and easy-fit cooler line that keeps their transmission running smooth. It’s great for anyone who wants true GM quality with long-lasting performance.
Ready to Purchase?
Buying Guide
Strong parts keep your drive steady. Clean performance keeps every shift smooth.
You feel the difference when your transmission works right. You trust parts that stay strong, stay clean, and stay true to your vehicle.
Factors to Consider When Buying GM OEM Transmission Parts
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Fit Accuracy:
The part must match your vehicle exactly. A perfect fit makes installation simple. It also keeps your system running smooth. -
Build Quality:
Strong materials matter. They help the part last longer. They keep your transmission safe under stress. -
OE Standards:
Look for parts built to GM standards. These parts match the original design. They give you the same clean, steady performance. -
Performance Needs:
Choose parts that support how you drive. Some parts help with smoother shifts. Others help keep fluid clean and moving well. -
Durability:
A durable part handles heat and pressure. It stays strong over time. It keeps your transmission protected. -
Ease of Installation:
Parts with simple, clear fitment save time. They reduce mistakes. They help you get back on the road fast. -
System Protection:
Filters, gaskets, and lines protect your fluid. They stop dirt and debris. They help your transmission stay healthy. -
Material Updates:
Many GM parts use new materials and smart updates. These upgrades improve strength. They improve long‑term reliability. -
Vehicle Compatibility:
Make sure the part is made for your Chevrolet, Buick, GMC, or Cadillac. OEM parts match your system with true precision. -
Testing Standards:
GM parts are tested for steady performance. High testing standards mean better trust. They mean cleaner, smoother shifts. -
Support and Guidance:
Choose parts that come with clear guidance. Good instructions make every choice easy. They help you install with confidence.