ACL Race Main Rod Thrust Bearing Set For Toyota Lexus 1JZ 2JZ Supra IS300 GS300 SC300 Part #s: Rod - 6B8100H Main - 7M8103H Thrust - 2T8103 Fits: Toyota / Lexus 1JZ 2JZ Description: For sale is a ACL Race engine bearing set for Toyota / Lexus 1JZ and 2JZ engines. These are standard size bearings and includes the Rod, Main, and Thrust bearings. High performance driving demands that you use the best parts. So rely on ACL's Race Series Products to perform to the exacting race standards you expect. They provide the dependability it takes to hold up under higher RPM conditions. The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance parts.