Description
Will these bearings fit my specific vehicle?
Confirm fitment with your vehicle before purchase; these ACL Race Series Main Bearings are specifically engineered for certain Mitsubishi engines.
Do I need professional installation for these bearings?
Professional installation is strongly recommended for these high-performance bearings to ensure optimal engine support and reliability.
ACL Race Series Main Bearings are engineered for the Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM, delivering a 0.025mm oversized high performance for superior engine support. Featuring advanced materials, these main bearings offer enhanced engine reliability and superior lubrication retention. Trust these performance bearings for your demanding applications.
Key Features
- ACL Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM 0.025mm Oversized High Performance Main Bearing Set
- Mitsubishi G64B 2351cc Inline4 SOHC 2v
Why Choose the ACL Race Series Main Bearings
Delivers enhanced engine reliability for demanding performance applications.
Achieves optimal crankshaft support for increased power output.
Provides superior lubrication retention for reduced friction and wear.
Maximizes engine longevity under extreme operating conditions.
Who Is This For?
Street Performance — 8/10
Engineered for high performance in specific engines.
Racing Competition — 9/10
High performance bearings for demanding racing conditions.
Track / Autocross — 8/10
Designed for high performance in competitive driving.
Drag Racing — 8/10
High performance bearings support engine power demands.
Engine Performance — 9/10
Oversized high performance main bearings enhance engine output.
Frequently Asked Questions
What vehicles are compatible with ACL Race Series Main Bearings?
ACL Race Series Main Bearings are specifically engineered for Mitsubishi 4G63/4G64 6 Bolt 1st Gen DSM engines. Owners must confirm fitment with their specific vehicle to ensure proper application. These bearings precisely support the Mitsubishi G64B 2351cc Inline4 SOHC 2v engine.
What is the recommended installation process for ACL Race Series Main Bearings?
Installing ACL Race Series Main Bearings requires specialized mechanical knowledge for optimal engine health. Professional installation is recommended, and owners should confirm with a qualified technician. Proper installation ensures the highest level of performance and durability for your engine.
How do ACL Race Series Main Bearings improve engine performance?
Enhanced engine performance is a direct benefit of installing ACL Race Series Main Bearings. These bearings achieve an "Engine Performance" score of 9, designed to enhance engine output in demanding applications. Expect optimal crankshaft support that directly contributes to increased power output and reliability.
Are ACL Race Series Main Bearings an upgrade over stock components?
Upgrading to ACL Race Series Main Bearings offers significant advantages over standard stock components. These are 0.025mm oversized high-performance bearings, engineered for enhanced engine reliability in demanding applications. Their superior design and material science maximize engine longevity under extreme operating conditions.
What makes ACL Race Series Main Bearings suitable for high-performance use?
Precision engineering defines the ACL Race Series Main Bearings, making them ideal for high-performance use. Their construction ensures superior lubrication retention, significantly reducing friction and wear under extreme loads. This advanced design delivers exceptional engine reliability for demanding performance applications.
Additional Resources
Browse More: Shop All Bearings — Engine Components
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