3W8160 Piston Assembly Fits Caterpillar 963K 963C 963D 963CLGP

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One New Aftermarket Replacement Piston Assembly Fits Caterpillar (Fits CAT) 963 Series Crawler LoadersThis aftermarket replacement piston assembly is a direct replacement Fits Cate rpillar OEM part number 3W8160, designed to fit the 963 series of Fits CAT crawler loaders across multiple production generations. The piston assembly is a core internal engine component responsible for transferring combustion force to the crankshaft, and proper fitment is essential for maintaining compression, power output, and long engine service life in these heavy-duty construction machines.Compatible ModelsFits Caterpillar (Fits CAT) 963 Series Crawler Loaders: 963B, 963BLGP, 963C, 963CLGP, 963D, 963KReplaces Part Number(s):3W8160, ENO20-0101New aftermarket replacement part - not remanufactured, not used. Show more