The ACL Race Series main bearing set for Nissan RB26DETT engines is a 0.025 oversize, CT-1 coated high-performance main bearing kit. Designed for rebuilds and performance builds where crank journals have been machined to an oversize dimension, this Race Series main bearing set supplies the specified 0.025 oversize option and ACL’s CT-1 coating for the RB26DETT application.
ACL Nissan RB26DETT 0.025 Oversized High Performance Main Bearing Set - CT-1 Coated