Mazworx RBVQ Bell Housing

The Mazworx RBVQ Bell Housing is a specialized transmission adapter designed for Nissan RB series engines (RB20/25/26/30) to integrate with specific 350Z and 370Z transmissions. This bell housing provides a reliable and precise connection, facilitating the use of the RB platform’s push-type clutch, flywheel, fork, pivot, and slave cylinder — specifically compatible with the R32 GTR RB26 push-type components.

Key Features

• Direct fit for Nissan RB engines (RB20, RB25, RB26, RB30) when paired with 2003-2006 350Z CD00A (VQ35DE), 2007-2009 350Z JK41B (VQ35HR), and 2010-2020 370Z 1EA0B (VQ37VHR) transmissions.
• Includes the bell housing, necessary gaskets, and hardware for installation.
• Option available for a Tilton hydraulic release bearing kit (44mm), suitable for multi-disc clutch setups requiring this specification.
• Minimal modifications required: cutting off the original VQ bell housing and trimming the input shaft.
• Shifter mounting hole is approximately 28-1/2″ from the face of the bell housing when installed; refer to product imagery for exact positioning.

This bell housing is engineered with precision in mind, ensuring a seamless integration between RB engines and the listed transmissions. The design mirrors the proven SRVQ bell housing, adapted thoughtfully for RB platforms. For reference, installation techniques including necessary trimming are demonstrated in the accompanying video for the SRVQ, which applies identically to the RBVQ.

Whether upgrading or converting, the Mazworx RBVQ Bell Housing offers a clean, efficient solution for Nissan engine-transmission compatibility.