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By Counterman
March 31, 2025, marked a milestone in engine oil development—the first license date for the
link hidden, please login to view. While that might sound like just another specification in a long line of upgrades, for professional parts counter pros selling to independent repair shops, it’s a moment that carries real-world impact. Understanding what’s new—and how to help shop owners explain it to their customers—could be the difference between a routine oil sale and a value-driven recommendation. First, What Is GF-7?
GF-7 builds on the progress of the GF-6 specification introduced in 2020. Like its predecessor, GF-7 is split into two categories: GF-7A for most modern gasoline engines and GF-7B for low-viscosity formulations like 0W-16, commonly used in vehicles from Japanese OEMs like Toyota. The key takeaway? GF-7 oils are fully backward compatible. If a customer’s vehicle previously called for GF-6, GF-5, or even GF-4, a GF-7A product can safely be used. For 0W-16 applications, GF-7B covers those needs—just make sure the shop isn’t using a 0W-16 oil in an engine not designed for it.
“When they developed the GF categories almost 30-plus years ago, the idea was that it’s an evergreen category, so they’re all backward compatible,” Dr. Michael Warholic, global technology director,
link hidden, please login to view. “The caveat is that GF-7B category. Some engines don’t like thin oil because they’re just not made to operate that way. You have to be careful about misapplication. “The OEMs identified that and developed a shield icon with 0W-16 label to make it easy to identify it versus 0W-20 or heavier oil,” he said.
How to Identify GF-7 on the Shelf
Paying attention to the API designation and symbols on the bottle is key. Counter pros should be looking for the API “donut” and the Starburst or Shield symbols:
• The Starburst still signals general GF-category oils (GF-7A).
• A Shield symbol identifies 0W-16 oils under the GF-7B track.
• Look for API donut to know it’s GF-7.
“It boils down to: if you see the Starburst, it’s a qualified GF oil. If you see the donut on the back, it has the API credentials on it,” Warholic explained.
There’s a one-year transition period where GF-6 oils will still be in circulation, but by March 2026, GF-7 will be the standard.
“Model Year 2026 is when we expect the OEMs will start to notice GF-7 oils in the owner’s manual,” added Karl Kocher, director of light duty product strategy, Valvoline.
Why Should Your Shop Customers Care?
Not all oils are created equal, and consumers are becoming more selective. GF-7 brings improvements in durability, fuel economy, wear protection and emissions performance. This includes:
• Deposit control: GF-7 increases limits on piston cleanliness to limit deposits, helping prevent buildup that can lead to costly repairs like ring sticking.
• Wear resistance: Chain wear limits are tighter to protect timing systems and avoid check-engine lights.
• Cold start protection: Improved low-temp viscosity performance means oil flows better when the engine is most vulnerable—at startup.
• LSPI protection over time: GF-7 includes a new test for aged oil’s ability to resist Low-Speed Pre-Ignition, protecting direct-injected turbo engines long after the oil change.
• Ash limit: For the first time, GF-7 introduces an ash cap to help reduce emissions—a nod to the increasing regulatory pressure on internal combustion engines.
Selling the Upgrade
In addition to standard GF-7 products, some oil suppliers are offering “above and beyond” formulations. Valvoline’s Restore & Protect, for example, is a fully synthetic motor oil that aims at both older, high-mileage vehicles (restore) and new vehicles (protect). While the oil sports a proprietary formulation, Valvoline has noted two proprietary technologies–Active Clean, which removes deposits, and Liqui-Shield, which prevents deposit formation.
“The active technology behind the Restore and Protect products is the same in our GF-6 and our GF-7 products,” Warholic confirmed. “For GF-7, it’s built on a slightly different platform to meet the requirements. The Restore and Protect technology is above and beyond even the deposit performance required for GF-7. It exceeds that performance and does something that no other oil does or that’s actually required by GF-7. It is our own proprietary technology.”
That’s especially valuable in older engines that were exposed to less advanced oils under earlier standards like GF-4 or GF-5. With Restore and Protect, your shop customers can offer a tiered service—a standard GF-7 oil for maintenance, or R&P for vehicles showing signs of engine wear or for customers wanting the best protection available.
Bottom Line for Counter Pros
• Understand the labeling: Starburst = GF-7A; Shield = GF-7B; look for API SQ on the donut.
• Ask about the vehicle: Year, model, and what oil is currently being used.
• Explain backward compatibility: GF-7 oils replace earlier categories in most cases.
• Be proactive: As model year 2026 approaches, shops will need help identifying the right oils—GF-7A or GF-7B—and transitioning their inventory.
GF-7 isn’t just a new acronym—it’s the new baseline. The counter pros who get ahead of it now will be the ones their shop customers rely on tomorrow.
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By Counterman
On Feb. 18, 2025, the automakers released a legislative proposal related to automotive right to repair; the views cited in this proposal represent a small fraction of the repair market and are not representative of the broader automotive aftermarket, MEMA said. The industry does appreciate automakers’ acknowledgment of the need for federal legislation to protect consumer choice in vehicle repair and looks forward to congressional consideration of the REPAIR Act.
Auto Care Association President and CEO Bill Hanvey and MEMA Aftermarket Suppliers President Paul McCarthy released the following statement:
“We’re pleased to see trade groups representing automakers finally admit what we’ve long known: congressional action is needed to ensure independent shops and aftermarket parts manufacturers can continue to offer Americans quality, affordable choices for vehicle repairs.
“That said, this latest proposal appears to be a tactic to delay and defeat pro-consumer right to repair legislation at every level. The bipartisan Right to Equitable and Professional Auto Industry Repair Act (REPAIR Act) is a straightforward approach to ensure safe and secure access to vehicle repair and maintenance data.
“The REPAIR Act, led by Congressman Neal Dunn, is the solution. Protection of consumer and fleet-owner choice ensured access to critical repair data, an established federal enforcement mechanism, and the prevention of repair monopolies is accomplished through the REPAIR Act. Without it, the aftermarket will lose the ability to not only innovate but continue to offer consumers options to keep their vehicles on the road.
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By Clifford Auto Parts
When it comes to modern vehicles, the performance and reliability we expect are largely due to the integration of sophisticated electronics and systems. One such essential component is the OEM (Original Equipment Manufacturer) Control Module. These modules play a critical role in the functionality of a vehicle, ensuring that everything from engine performance to safety features is operating at its best. But what exactly are OEM control modules, and why are they so important?
What Are OEM Control Modules?
OEM control modules are electronic units that control and monitor various functions within a vehicle. These modules are designed and produced by the vehicle’s original manufacturer, which ensures that they meet the highest standards for performance, durability, and compatibility. These modules are responsible for managing crucial systems in a vehicle, such as the engine control system (ECM), transmission control, and braking systems.
Unlike aftermarket parts, which are produced by third-party manufacturers, OEM control modules are specifically designed to match the vehicle’s make, model, and year. As a result, they offer a precise fit and functionality, ensuring the highest level of performance and reliability.
Why Are OEM Control Modules Important?
Enhanced Vehicle Performance: OEM control modules are engineered to interact seamlessly with the other systems in a vehicle. When these modules are working properly, they ensure that the vehicle runs at optimal efficiency, offering better fuel economy, smoother driving, and reduced emissions.
Guaranteed Compatibility: Since OEM control modules are made by the vehicle’s original manufacturer, they are guaranteed to be fully compatible with the vehicle’s systems. This eliminates concerns about compatibility issues that might arise with aftermarket parts, making the replacement or upgrade process much simpler and less risky.
Durability and Reliability: OEM control modules are built to last. They are designed using the same high-quality materials and manufacturing processes used for the original vehicle components, ensuring they offer long-lasting performance. When you choose an OEM module, you're investing in quality that won't let you down.
Warranty and Support: Many OEM control modules come with a warranty, providing peace of mind that any defects or issues will be covered. Additionally, support from the vehicle’s manufacturer ensures that if there is an issue with the part, you have access to reliable customer service and troubleshooting.
Improved Safety: OEM control modules are directly connected to critical safety features in your vehicle, such as airbags, antilock braking systems (ABS), and traction control. Ensuring these modules are in top working order is essential to maintaining the safety of the vehicle.
The Role of OEM Control Modules in Modern Vehicles
Modern vehicles rely on multiple control modules to ensure that everything from the engine to the infotainment system is functioning correctly. Some of the most common OEM control modules include:
Engine Control Module (ECM): This module manages engine functions such as fuel injection, ignition timing, and emissions control, ensuring that the engine operates efficiently. Transmission Control Module (TCM): The TCM controls the vehicle’s transmission system, adjusting shifting patterns for smoother performance. Body Control Module (BCM): This module is responsible for non-powertrain functions, such as lighting, door locks, and interior comfort features. ABS Control Module: This module manages the anti-lock braking system, preventing wheel lockup during heavy braking and improving vehicle stability. These are just a few examples, but in today’s vehicles, the integration of electronics in the form of OEM control modules is essential for ensuring everything functions smoothly.
Choosing the Right OEM Control Module
When it comes to replacing or upgrading an OEM control module, it's essential to choose one that fits your specific vehicle model and requirements. Working with trusted auto parts suppliers, like Clifford Auto Parts, ensures that you get a quality OEM control module at a competitive price. It’s always a good idea to check with an expert to ensure you're selecting the right part to suit your vehicle’s needs.
Conclusion
OEM control modules are integral components of modern vehicles, offering superior performance, reliability, and compatibility. Whether you're replacing a faulty module or upgrading your vehicle, choosing OEM parts is the best way to ensure your car or truck continues to run at its best. With their long-lasting durability and guaranteed fit, OEM control modules are a wise investment in the future of your vehicle. Always choose quality and reliability by opting for OEM when upgrading or replacing essential control modules.
By understanding the importance of OEM control modules, vehicle owners can make informed decisions that ensure their vehicle performs optimally for years to come.
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