SKU: AEB1T2964-STD
MPN: 1T2964-STD
The ACL Bearings Main Bearing Set for Nissan SR20DE/DET 91-98 4-Cyl is designed for builders and mechanics working on the iconic SR20 engine found in 240SX platforms and JDM imports. This set is essential for anyone refreshing an original engine or building a high-performance drift car, as main bearings are crucial for supporting the crankshaft under extreme loads.
Manufactured to OEM-equivalent or superior tolerances, this ACL set utilizes premium copper-lead alloy construction that effectively dissipates heat and works well with modern synthetic oils. The precision-fitted bearing shells maintain proper oil clearance, preventing excessive crankshaft play while ensuring adequate film strength under high RPM stress.
Ideal for SR20 engine rebuilds from 1991 to 1998, particularly for 240SX S13 and S14 owners, this bearing set is a reliable choice for long-term engine performance. Whether for stock restoration or turbocharged applications, builders can trust this set to deliver the durability needed for sustained power delivery.
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