ROCKER ARM COVER (ENGINE SERIAL NO. 607130-621172) (MANUFACTURED 1983-1983) (710B WITH 6329 ENGINE) (ENGINE SERIAL NO. 100001-143929) (MANUFACTURED 1983-1986) (710B WITH 6329 ENGINE) (ENGINE SERIAL NO. 143930-299999) (MANUFACTURED 1986-1989) (710B AN CAMSHAFT AND VALVE ACTUATING MEANS 0402 710B and 710C Backhoe Loaders PC1845 in BACKHOE, LOADER 710B