Your Quote Cart Find more parts with our Part Search or our Drill Down Search. Part Number Part Description Machine Make Machine Model Condition Quantity 3046234 Valve Dresser/ih New 42C-54-13950 Seal Komatsu New 9M2040 TRANS. Caterpillar 977K Used Set quantity to 0 to remove from cart. Find more parts with our Part Search or our Drill Down Search.