This kit is for a Lada Niva with a 1600cc engine to upgrade it to 1800cc Includes 82mm piston set and 84 mm stroke crankshaft, crankshaft oil seals and crankshaft and connecting rods bearings. But You should re bore your cylinder blow up to 82.0 Size to fit new piston set. Kit includes 2 sets of main bearing sheels, you have to use only shells with holes, due to specific oil channels of this crankshaft. For the new pistons set you will need a new gasket set with a 82.0mm cylinder head gasket. Gaskets sets can be ordered via these links from our website. https://ladapower.com/catalog/niva-1700/engine-parts/lada-niva-full-engine-gaskets-1700-carb-monoinject-82-0-detail https://ladapower.com/catalog/niva-1700/engine-parts/lada-niva-21214-full-engine-gaskets-1700i-multipoint-injection-detail https://ladapower.com/catalog/niva-1700/engine-parts/lada-niva-after-2010-21214-full-engine-gaskets-with-2-steel-gaskets-head-and-manifold-detail
