Engine K24A (Z, Y, W)

K24A engines are in-line, four-cylinder, 16-valve engines with overhead camshafts and liquid cooling. To increase the rigidity of the cylinder block, the bottom cover of the main bearings is made in one piece and is attached to the block with 24 bolts. Thrust half rings are installed in the 4th support. For cooling, channels are made in the cylinder block through which the coolant circulates. There are horizontal channels for lubricating the crankshaft, connecting rods, pistons and supplying oil to the oil nozzles, and there is one vertical channel in the front of the block for supplying oil to the cylinder head.
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