Are you looking for the best GM Genuine Parts? We offer a selection of 10 top-quality GM Genuine Parts designed to keep your vehicle running smoothly and reliably.
GM Genuine Parts are the best choice for keeping your vehicle running smoothly. These parts are designed and tested by GM to fit perfectly and last long.
Using genuine parts ensures your car gets the quality and reliability it needs. They help your engine perform at its peak and save you money in the long run.
Trust GM Genuine Parts for proven performance. Upgrade your ride with parts you can rely on. Drive with confidence today.
List of Top 10 GM Genuine Parts
| Image | Title | Best For | Price |
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GM Genuine Parts TP1015 (13539108) Fuel Filter Kit with Seals |
This GM Genuine Parts TP1015 Fuel Filter Kit is perfect for car owners who want reliable performance. It’s easy to install and comes with seals included. |
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GM Genuine Parts 84143543 Alternator |
This GM Genuine Parts Alternator is perfect for GM vehicle owners who want a reliable replacement. It’s 100% new and built to last, just like the original part. |
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GM Genuine Parts 19431551 Sparkplug Wire Kit |
The GM Genuine Parts 19431551 Sparkplug Wire Kit is perfect for owners of GM cars who need durable spark plug wires that fit exactly and are easy to install. It is designed and warranted for best performance. |
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GM Genuine Parts 13227300 Windshield Washer Fluid Reservoir Cap |
This cap is perfect for owners of a Chevrolet, Buick, GMC, or Cadillac. It fits well and keeps your washer fluid safe. |
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ACDelco GM Original Equipment A3244C (84121219) Air Filter |
This filter is perfect for GM owners who want to keep their engine clean and strong. It fits Chevrolet, GMC, and Cadillac trucks and SUVs to save you money on gas. |
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GM Genuine Parts 213-3866 (12583804) Heated Oxygen Sensor |
This GM Genuine Parts Heated Oxygen Sensor is perfect for GM vehicle owners who want to keep their car running smoothly. It’s ideal for those who value quality and reliability, ensuring better fuel economy and lower emissions. |
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GM Genuine Parts 84545446 Emission Reduction Fluid Supply Pump Module |
This pump is best for drivers who need a safe and easy fit for a GM car. It helps your truck run clean and well for a long time. |
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GM Genuine Parts 23262343 Multi-Purpose Air Sensor |
This air sensor is perfect for GM car owners who want top performance. It keeps your engine running clean and strong. |
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GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit |
This GM Genuine Parts Automatic Transmission Fluid Filter Kit is perfect for anyone who wants to keep their Chevrolet, Buick, GMC, or Cadillac running smoothly. It’s ideal for drivers who value reliable performance and trust GM’s quality. |
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GM Genuine Parts 12742701 Multiport Fuel Injector |
This GM Genuine Parts 12742701 Multiport Fuel Injector is perfect for car owners who want reliable, high-quality parts for their Chevrolet, Buick, GMC, or Cadillac. It’s ideal for those who trust GM’s engineering and want parts designed specifically for their vehicle. |
Detailed Reviews
We tested top GM Genuine Parts using real owner feedback. Discover the best exact fit items to protect your engine today. Upgrade your ride with proven factory quality built to last. Read on to find the perfect part for your car.
1. GM Genuine Parts TP1015 (13539108) Fuel Filter Kit with Seals

GM Genuine Parts fuel filter kit keeps your engine clean. It traps dirt to protect your fuel system.
This kit comes with fresh seals. It fits your vehicle just right. You get smooth power on every drive.
Trust genuine quality for long-lasting performance. Buy yours today to drive with confidence.
| Pros | Cons |
|---|---|
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Perfect For:
This GM Genuine Parts TP1015 Fuel Filter Kit is perfect for car owners who want reliable performance. It’s easy to install and comes with seals included.
Ready to Purchase?
2. GM Genuine Parts 84143543 Alternator

The GM Genuine Parts 84143543 Alternator is a brand-new, exact replacement for your GM vehicle’s original alternator. It’s built to last and meets GM’s high standards.
This part is recommended by GM, tested for durability, and made to fit perfectly. It offers the quality and reliability you expect from GM.
| Pros | Cons |
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Perfect For:
This GM Genuine Parts Alternator is perfect for GM vehicle owners who want a reliable replacement. It’s 100% new and built to last, just like the original part.
Ready to Purchase?
3. GM Genuine Parts 19431551 Sparkplug Wire Kit

GM Genuine Parts 19431551 Sparkplug Wire Kit is built to last. It handles high voltage without damage. This ensures reliable performance.
Designed for GM vehicles, it fits perfectly. Engineered and tested, it meets high standards. Installation is easy with a precise fit.
For proper setup, visit a GM dealer or service center. This kit guarantees long-lasting use.
| Pros | Cons |
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Perfect For:
The GM Genuine Parts 19431551 Sparkplug Wire Kit is perfect for owners of GM cars who need durable spark plug wires that fit exactly and are easy to install. It is designed and warranted for best performance.
Ready to Purchase?
4. GM Genuine Parts 13227300 Windshield Washer Fluid Reservoir Cap

Keep your windshield fluid safe and clean. This cap fits your car just right.
General Motors makes and tests each part. It uses strong new materials. Your car gets the best care.
| Pros | Cons |
|---|---|
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Perfect For:
This cap is perfect for owners of a Chevrolet, Buick, GMC, or Cadillac. It fits well and keeps your washer fluid safe.
Ready to Purchase?
5. ACDelco GM Original Equipment A3244C (84121219) Air Filter

Protect your engine with a true GM original part. This air filter keeps dirt and dust out so you can drive with confidence.
It helps your car run smoothly every single day. You will save money on gas. It fits your truck or SUV like a dream.
| Pros | Cons |
|---|---|
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Perfect For:
This filter is perfect for GM owners who want to keep their engine clean and strong. It fits Chevrolet, GMC, and Cadillac trucks and SUVs to save you money on gas.
Ready to Purchase?
6. GM Genuine Parts 213-3866 (12583804) Heated Oxygen Sensor

Keep your engine running smooth with the GM Genuine Parts oxygen sensor. It boosts fuel economy and cuts down harmful emissions fast.
This factory-grade sensor measures oxygen in exhaust gases. It fits your GM car with total ease and precision. You get original quality without any guesswork or hassle.
Enjoy reliable performance on every single drive. Protect your vehicle investment for the long road ahead. Buy this durable part to upgrade your ride today.
| Pros | Cons |
|---|---|
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Perfect For:
This GM Genuine Parts Heated Oxygen Sensor is perfect for GM vehicle owners who want to keep their car running smoothly. It’s ideal for those who value quality and reliability, ensuring better fuel economy and lower emissions.
Ready to Purchase?
7. GM Genuine Parts 84545446 Emission Reduction Fluid Supply Pump Module

Keep your truck running smoothly with the GM Genuine Parts Supply Pump Module. It is the exact factory replacement built for your vehicle.
This part delivers true factory quality and fit. It installs easily to protect your emissions system. Choose genuine GM parts for reliable daily performance.
| Pros | Cons |
|---|---|
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Perfect For:
This pump is best for drivers who need a safe and easy fit for a GM car. It helps your truck run clean and well for a long time.
Ready to Purchase?
8. GM Genuine Parts 23262343 Multi-Purpose Air Sensor

Peak engine power depends on clean, precise airflow. This GM Genuine air sensor measures air entering your engine with exact precision. It helps your vehicle use the right fuel amount every single time.
This GM-recommended part replaces your factory original component seamlessly. You get the trusted quality and durability of true GM OE standards. It is built to fit right and work hard for years.
Keep your ride running smooth and strong today. Upgrade your car with proven performance you trust.
| Pros | Cons |
|---|---|
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Perfect For:
This air sensor is perfect for GM car owners who want top performance. It keeps your engine running clean and strong.
Ready to Purchase?
9. GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit

Keep your car’s transmission running smoothly with the GM Genuine Parts 24045729 Automatic Transmission Fluid Filter Kit. It protects your transmission by blocking harmful particles. This kit ensures optimal fluid flow, preventing shifting issues.
GM Genuine Parts are designed and tested to meet high standards. They are backed by General Motors, ensuring quality and reliability.
This filter kit is specifically made for Chevrolet, Buick, GMC, and Cadillac vehicles. GM engineers regularly update these parts with new technologies and materials.
| Pros | Cons |
|---|---|
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Perfect For:
This GM Genuine Parts Automatic Transmission Fluid Filter Kit is perfect for anyone who wants to keep their Chevrolet, Buick, GMC, or Cadillac running smoothly. It’s ideal for drivers who value reliable performance and trust GM’s quality.
Ready to Purchase?
10. GM Genuine Parts 12742701 Multiport Fuel Injector

The GM Genuine Parts 12742701 Multiport Fuel Injector is designed for your GM vehicle. It ensures reliable performance and fits perfectly. This part is engineered by GM for quality.
GM updates its parts with new materials and technologies. This injector meets GM’s high standards for your car’s needs.
| Pros | Cons |
|---|---|
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Perfect For:
This GM Genuine Parts 12742701 Multiport Fuel Injector is perfect for car owners who want reliable, high-quality parts for their Chevrolet, Buick, GMC, or Cadillac. It’s ideal for those who trust GM’s engineering and want parts designed specifically for their vehicle.
Ready to Purchase?
Buying Guide
GM Genuine Parts keep your car running smoothly. They are designed and tested by GM for perfect fit and long life. Trust these parts for proven performance.
Buying Guide for Best GM Genuine Parts
Choosing the right GM Genuine Parts is easy when you know what to look for. Here’s how to make the best choice:
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Factor: Vehicle Compatibility
Always check if the part fits your GM model. GM Genuine Parts are made for specific vehicles, so match the part number to your car. -
Factor: Quality and Reliability
GM parts are tested for durability and built to last. They meet GM’s high standards, ensuring reliable performance. -
Factor: Purpose of the Part
Know what the part does. For example, a fuel filter keeps your engine clean, while an alternator powers your car’s electrical system. -
Factor: Installation Ease
Some parts are easy to install, but others may need a professional. Check if you can do it yourself or need a GM service center. -
Factor: Long-Term Savings
Genuine parts save you money over time. They prevent costly repairs and keep your car running at its best. -
Factor: Warranty and Support
GM Genuine Parts often come with a warranty. This gives you peace of mind and support if something goes wrong.
Upgrade your ride with GM Genuine Parts. Drive with confidence knowing you’ve chosen the best for your vehicle.