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.
Experience unmatched reliability with the ACL standard size main bearing set, specifically engineered for the iconic 6-bolt 4G63 and 4G64 engines. These bearings are the preferred choice for engine builders who demand precision, longevity, and high-performance stability for their 1st Gen DSM or classic Mitsubishi engine projects.
When rebuilding your 6-bolt engine, the quality of your bearings is paramount to the longevity of your crankshaft. This set provides the perfect foundation for a reliable engine, whether you are restoring a classic Dodge Ram 50 or building a high-revving DSM. The robust design ensures that your engine maintains consistent oil pressure, even under the most demanding driving conditions. By choosing ACL, you are investing in the long-term health of your powertrain. Upgrade your build with premium components from GGCRACING.
…and 7 additional fitments. Contact us to confirm yours.
| Brand | ACL |
|---|---|
| Manufacturer part number | 5M1144H-STD |
| GGC SKU | ACL5M1144H-STD |
| UPC / GTIN | 9315726182055 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6.4 × 3.7 × 1.3 in |
|---|---|
| Shipping weight | 0.9 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 1978-1979 | Dodge | Challenger | Base, Premium |
| 1971-1980 | Dodge | Colt | Base |
| 1977-1983 | Dodge | Colt | Custom |
| 1982-1983 | Dodge | Colt | Deluxe |
| 1983 | Dodge | Colt | Base |
| 1984 | Dodge | Colt | E |
| 1984-1986 | Dodge | Colt | DL |
| 1985-1988 | Dodge | Colt | Premier |
| 1989-1990 | Dodge | Colt | DL, GT |
| 1990-1991 | Dodge | Ram 50 | LE |
| 1990-1993 | Dodge | Ram 50 | Base, SE |
| 1989-1990 | Eagle | Summit | LX |
| 1990 | Eagle | Summit | ES |
| 1992 | Eagle | Summit | Base, DL, LX |
| 1989-1991 | Hyundai | Sonata | Base, GLS |
| 1983-1984 | Mitsubishi | Cordia | Base, LS |
| 1983-1988 | Mitsubishi | Cordia | L |
| 1984-1988 | Mitsubishi | Cordia | Turbo |
| 1990-1992 | Mitsubishi | Eclipse | Base, GS |
| 1992 | Mitsubishi | Expo | Base, SP |
| 1985-1987 | Mitsubishi | Galant | Base |
| 1984 | Mitsubishi | Mighty Max | S |
| 1984-1992 | Mitsubishi | Mighty Max | Base |
| 1990-1992 | Mitsubishi | Mighty Max | 1 Ton |
| 1985-1988 | Mitsubishi | Mirage | Turbo |
No reviews yet. Bought this part? Tell other drivers how it fits and performs.
