Crustbuster (Great Plains 822003C

7/8" hex spark plug

JCB Backhoe: 210

Replaces Salford CT512013 - also fits Great Plains

Tractors: all models (1939-1964)

Maxiforce Overhaul Kit, Standard Pistons, .020" Main Bearings, .020" Rod Bearings, 30° Valve Seats, with Semi Finished Liners, 30 Valve, Turbo Or Naturally Aspirated, 3054 for Caterpillar OK504UF BC203602 Crustbuster (Great Plains 822003CAftermarket Engine Overhaul Kit. Direct replacement for OEM OK504UF 30 20 20. 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.