{"product_id":"83mm-rebuild-kit-fits-kohler-ch25-cv25-24-874-30-s-tx-yn7e-khg0","title":"83mm Rebuild Kit Fits Kohler CH25 CV25 24-874-30-S","description":"\u003cp\u003eA top-end rebuild kit for the Kohler 83mm twin-cylinder engines, 725cc and 747cc. The kit contains two standard 83mm pistons with wrist pins and circlips (replacing 24-874-30-S), two ring sets with a 1.2mm top ring and three-piece oil rings, the complete gasket set (head, intake, exhaust and breather gaskets and small O-rings), two crankshaft oil seals, head bolts with flanged nuts and sealing washers, and a tube of high-torque gray gasket maker. Connecting rods are not included. Pistons and rings are replaced together, so the kit goes into engines built with either the 1.2mm or 1.5mm ring groove. It fits the CH25, CH26, CH27, CH730, CH735, CH740, CH745, CH750, CV25, CV26, CV27, CV724, CV725, CV730, CV740, CV745, CV750, KT715, KT725, KT730, KT735, KT740, KT745, SV710 to SV840, LH755 and LH775. Read the model and spec number on the blower housing decal before ordering, since the same horsepower was sold on more than one bore. Before assembly, check each bore for taper and out of round, check ring end gap and groove side clearance, and hone so the rings bed in.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePISTONS, RINGS, GASKETS, SEALS AND HEAD BOLTS - Two 83mm standard pistons with wrist pins and clips, two ring sets (1.2mm top ring) with three-piece oil rings, the complete gasket set, two crankshaft seals, head bolts with sealing washers and a tube of high-torque gasket maker. Connecting rods are not included.\u003c\/li\u003e\n\u003cli\u003eREPLACES 24-874-30-S - The Kohler standard 83mm piston, two of them. The rings that come with them cross-reference 24-108-01-S, 24-108-11-S and 25-108-01-S.\u003c\/li\u003e\n\u003cli\u003eNO RING-STYLE CHECK NEEDED - These engines were built with 1.2mm and 1.5mm ring grooves. Pistons and rings are replaced together, so the kit goes into either. If you are keeping your pistons and only need rings, buy the ring set that matches their grooves instead.\u003c\/li\u003e\n\u003cli\u003eFITS KOHLER 83MM TWINS - CH25, CH26, CH27, CH730, CH735, CH740, CH745, CH750, CV25, CV26, CV27, CV724, CV725, CV730, CV740, CV745, CV750, KT715, KT725, KT730, KT735, KT740, KT745, SV710 to SV840, LH755 and LH775, 725cc and 747cc. Read the model and spec number on the blower housing decal; horsepower alone will not identify the engine.\u003c\/li\u003e\n\u003cli\u003eWHAT TO MEASURE BEFORE THE KIT GOES ON - Check each bore for taper and out of round; a bore past its limits needs boring and oversize pistons. Check ring end gap in the bore each ring will run in and side clearance in the groove, and hone so the rings bed in.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lil Red Barn","offers":[{"title":"Default Title","offer_id":68009604513946,"sku":"TX-YN7E-KHG0","price":289.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0397\/2346\/6909\/files\/71gUDfAJR1L.jpg?v=1793382453","url":"https:\/\/performancesawsupply.com\/products\/83mm-rebuild-kit-fits-kohler-ch25-cv25-24-874-30-s-tx-yn7e-khg0","provider":"Performance Saw Supply","version":"1.0","type":"link"}