super fast shipping
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 high-horsepower 4B11T builds, managing oil film thickness is vital. These ACL Race Series main bearings with extra oil clearance are designed to provide the additional space required for high-load, high-RPM environments, ensuring your Mitsubishi Evo X engine stays lubricated under extreme stress.
Building a high-performance engine requires attention to detail, especially regarding bearing clearances. These ACL bearings minimize the risk of oil starvation and heat buildup, common issues in modified 4B11T engines. Ensure your engine build is ready for the track with high-quality components from GGCRACING.
| Brand | ACL |
|---|---|
| Manufacturer part number | 5M1237HX-STD |
| GGC SKU | ACL5M1237HX-STD |
| UPC / GTIN | 9315726276365 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6.5 × 2.8 × 1.1 in |
|---|---|
| Shipping weight | 0.6 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2008 | Mitsubishi | Lancer | Evolution GSR, Evolution MR |
| 2010-2015 | Mitsubishi | Lancer | Evolution GSR, Evolution MR |
No reviews yet. Bought this part? Tell other drivers how it fits and performs.