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The U5MB0034B main bearing kit replaces old part number 81558B.
This item is a genuine Perkins part shipped with a 12-month factory warranty.
CYLINDER LINER - 4.236 (SLIP FIT)
$88.13
BOTTOM GASKET SET - 4.236
$116.06
PISTON RING SET - 4.236 / 6.354
$57.32
CONNECTING ROD BEARING KIT - 1000 (.020" UNDERSIZE)
$62.04
CONNECTING ROD BEARING - 1004-42 / 1004-4
$37.62
