Proflow Camshaft Retainer Thrust Plate, GM# 12589016, Chev Holden Commodore LS1/LS2/LS3/L76/L77/LSA, Steel, Moulded O-Ring Seal, kit

Proflow's camshaft retainers and thrust plates are available for a variety of GM LS based engine applications. These steel plates are OEM style replacements, with an o-ring seal moulded on the back with four screws to facilitate installation. Suits all S1/LS2/LS3/L76/L77/LSA engines.