422-0863 Caterpillar 303C CR 303E CR Bottom Roller 266-8793
Application: Caterpillar 303C CR, 303E CR, 304D CR, 303.5C CR, 303.5D CR, 303.5E2 CR, 303.5E CR, 304.5E2 XTC.
OE: 422-0863, 468-7455, 266-8793
Raw Material: 50Mn/40MnB
Warranty: 24 Months Or 2000 Hours
Hardness: HRC55-57
MOQ: 1PCS
