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ACL engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ACL lineup with fast shipping and expert fitment support — order with confidence.
For engine rebuilds where the crankshaft journals remain within factory specifications, these standard-size ACL main bearings are the ideal choice. Designed for the 4G63 and 4G64 engine platforms, these bearings provide a reliable, high-quality solution for maintaining proper oil clearance and crankshaft support. They are built to meet or exceed OEM standards, ensuring your engine runs smoothly and efficiently.
Don't compromise on the heart of your engine. These main bearings are designed to provide the stability and friction reduction needed for everyday driving and light performance use. By ensuring that your crankshaft is properly supported, you can prevent premature wear and ensure your engine reaches its full potential. ACL is a trusted name in the automotive industry, known for producing components that stand the test of time. Whether you are a DIY mechanic or a professional engine builder, these bearings are a must-have for your next project. Shop for all your engine internals at GGCRACING.
Other popular ACL products customers consider together:
ACL engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ACL lineup with fast shipping and expert fitment support — order with confidence.
For engine rebuilds where the crankshaft journals remain within factory specifications, these standard-size ACL main bearings are the ideal choice. Designed for the 4G63 and 4G64 engine platforms, these bearings provide a reliable, high-quality solution for maintaining proper oil clearance and crankshaft support. They are built to meet or exceed OEM standards, ensuring your engine runs smoothly and efficiently.
Don't compromise on the heart of your engine. These main bearings are designed to provide the stability and friction reduction needed for everyday driving and light performance use. By ensuring that your crankshaft is properly supported, you can prevent premature wear and ensure your engine reaches its full potential. ACL is a trusted name in the automotive industry, known for producing components that stand the test of time. Whether you are a DIY mechanic or a professional engine builder, these bearings are a must-have for your next project. Shop for all your engine internals at GGCRACING.
Other popular ACL products customers consider together:
