Product Description V-Twin Mfg. Primary Chain Tensioner Nut And Anchor Plate Kit For Harley Big Twin Features Replacement tensioner nut and anchor plate only V-Twin Mfg. Primary Chain Tensioner Nut And Anchor Plate Kit For Harley Big Twin 1965-2003 at RevZilla Browse all RevZilla deals $37.50 In Stock at RevZilla Price verified 1d ago Buy Now at RevZilla Secure checkout Easy returns or compare prices Amazon eBay Product Details Brand V-Twin Mfg. Size OS Condition New MPN 18-3622 V-Twin Mfg.