Give your engine a sleek, modern lookVastly increased belt grip over the standard V-Belt setup and even aftermarket twin belt kitsBillet Alloy water pump and crank pulleyAnodized black finish with machined Pac logo (Plain also avail)Kit includes 3 pulleys & 6PK BeltApplications:- 12A, 13B & 20B Engines(For 20B, you must use an FC series Waterpump)Please Note: This kit is made to suit our High Output 120 amp alternator (17mm hole), please specify in notes what alternator you are using to ensure the top pulley will fit.
Please also note: the Waterpump pulley ID measures at 17mm. Please measure the OD of your waterpump shaft before ordering as the pulley may need to be machined slightly to fit.
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