Service Parts Online Blog

How to Find Your Engine Code and Why It Matters

An engine code is your car’s unique “DNA”—a string of letters and numbers that reveals exactly which engine is under the bonnet. It matters because matching parts, diagnosing faults and...

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Oil Filters 101: Spin-On vs. Cartridge Explained

Your engine’s performance depends on more than just oil—it relies on the oil filter. In this essential guide, we unpack why oil filters are vital to engine health, compare spin-on...

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A Complete Guide to Smarter Maintenance

Streamline your next service with OEM-specific filter service kits that bundle oil, air, fuel and cabin filters perfectly matched to your vehicle—saving you time, money and engine wear while keeping...

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5 Common Causes of Car Vibrations

Car vibrations don’t just annoy—they warn of underlying issues. Discover the top five causes—from worn engine mounts and suspension bushes to clogged filters—and learn how swapping in premium OEM parts...

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How U.S. Tariffs May Impact Your Experience with SPO

Recent U.S. tariff measures have significantly impacted the global trade landscape, especially for auto parts manufactured in China. Our updated blog explains that Chinese auto parts now face a cumulative...

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