CAT WT-BHLDC48 , 178-3593 PINS, BUCKET, BHL-F, 45MM-50MM, 275-8776 BUCKET-DC, 48", 11.9 FT3, BOCE, PL, FITS ON: 416, 420, 422, 424, 426, 427, 428, 430, 432, 434, 436, 438, 442 AND 444 BACKHOE LOADERS, Online Owner's Manual ,