The XRAY 333070 Belt Tensioner Set is aimed at owners of older NT series cars who need reliable belt adjustment. The set contains a graphite plate paired with alloy bearing holders to keep the belt line stable and reduce drivetrain lash. Ball-bearings are not supplied, but the assembly is compatible with standard bearings available from hobby retailers.
A sensible choice for restorers and racers working on vintage XRAY NT chassis, this tensioner helps deliver steadier performance and easier maintenance.
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