ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bear - 5M1186H-.25
The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bearings. Designed to withstand higher RPM conditions, ACL Race Series Engine Bearings are available for many of the popular 4, 6 & 8 cylinder applications.
Features:
- High strength overlay plate with reduced thickness for improved fatigue properties
- Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing.
- Increased crush for improved bearing retention
- Elimination of flash plating on the back of the bearings to improve heat transfer through the bearings and to maximize the grip between the bearings and its housing.
- Increased eccentricity to compensate for bore distortion at high rpm and to assist in the formation of hydrodynamic oil films.
- 3/4 grooved Main Bearings to optimize bearing load carrying surface area and oil flow to the conrod bearings.
- Tight consistent wall tolerances to help you maintain consistent clearances.
- Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts.
- Size: STD,.025, .25
- Oil Clearance: Standard
- Half Type: Identical Halves
- Material: Tri-metal
- Min Std Shaft Size: 2.2435in / 56.985 mm
- Max Std Shaft Size: 2.2441 in /57 mm
- Min Std Tunnel Size: 2.4016in / 61 mm
- Max Std Tunnel Size: 2.4024 in / 61.021 mm
- Max Wall at Crown: 0.0783 in / 1.99 mm
- Max Overall Length: 0.8268in / 21 mm
Unleash the Power: ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bearing
Elevate your engine's performance with the ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bearing. Designed for enthusiasts who demand the best, this main bearing is engineered to deliver superior reliability and performance under the most demanding conditions. Whether you're pushing your vehicle to the limits on the track or simply want the peace of mind that comes with top-tier components, this main bearing is your ultimate solution.
Features and Benefits of the ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bearing
- Precision Engineering: Crafted with meticulous attention to detail, this main bearing ensures a perfect fit for your Mitsubishi 4G63/4G64 engine. The 0.25mm oversized design accommodates slight imperfections in the crankshaft, providing a snug fit that enhances engine stability.
- Enhanced Durability: Made from high-quality materials, this bearing is built to withstand extreme pressures and temperatures. Its robust construction ensures longevity, reducing the need for frequent replacements and maintenance.
- Improved Performance: By reducing friction and wear, this main bearing optimizes engine efficiency. Experience smoother operation and increased power output, allowing your vehicle to perform at its best.
- Reliable Under Pressure: Designed for high-performance applications, this bearing excels in both street and racing environments. It provides consistent performance, even under the most challenging conditions, ensuring your engine remains reliable and responsive.
- Easy Installation: With its precise dimensions and superior craftsmanship, this main bearing is straightforward to install. Whether you're a seasoned mechanic or a DIY enthusiast, you'll appreciate the hassle-free setup.
The ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bearing is more than just a component; it's a commitment to excellence. By choosing this bearing, you're investing in the longevity and performance of your engine. Its advanced features and benefits make it an indispensable part of any high-performance build.
Whether you're upgrading your daily driver or building a track-ready machine, this main bearing provides the reliability and performance you need. Trust in ACL's reputation for quality and innovation, and experience the difference that a high-performance main bearing can make.
Don't settle for anything less than the best. Equip your Mitsubishi 4G63/4G64 engine with the ACL Mitsubishi 4G63/4G64 7 Bolt 2nd Gen DSM and EVO I-IV 0.25mm Oversized High Performance Main Bearing and unleash the full potential of your vehicle. Experience the perfect blend of precision, durability, and performance today.