LS190B - Replaces OEM Number 86625513

Manufactured with high quality steel for increased strength

8500 - Replaces OEM Number 700712716

WR9870 - Replaces OEM Numbers 700739066

Stepped head pistons & rings

Maxiforce Overhaul Engine Kit, Standard Pistons, .010" Main Bearings, .030" Rod Bearings, 30° Valve Seats, 1006.60T, 30 Valve for Perkins OK693 4466 LS190B - Replaces OEM NumberAftermarket Engine Overhaul Kit. Direct replacement for OEM OK693, OK630 10 30. Please verify fitment against your equipment's serial and engine casting numbers before ordering. Cross references are provided as a guide; the customer is responsible for confirming compatibility.