105.0Mm Piston Ring Set Compatible With Caterpillar

OEM PART NUMBERS:
• Caterpillar: 146-1780 (Standard ring set - current part number)
• Caterpillar: 138-2073 (Cross-reference ring set for 3054/3056)

SPECIFICATIONS:
• Bore Diameter: 105.0mm (4.134")
• Stroke: 127.0mm (5.0")
• Rings Per Cylinder: 3
• Compression Rings: 2
• Oil Rings: 1
• Size: Standard
• Engine: 3054/3056 4.4L
• Cylinders: 4
• Condition: New

APPLICATION:
• Caterpillar Backhoe Loaders 416B/416C/416D/416E
• Caterpillar Backhoe Loaders 420D/426C/428B/428C/428D
• Caterpillar Backhoe Loaders 436C/438C/438D/442D
• Caterpillar Excavators 307/312/312B/312B L/312C
• Caterpillar Excavators 315/315B L/317/317N/M315
• Caterpillar Compactors CB-434B/CB-434C/CB-544/CB-545
• Caterpillar Compactors CP-433C/CS-323C/CS-431C/PS-150B
• Caterpillar Telehandlers TH62/TH63/TH82
• Caterpillar Wheel Loaders 914G/IT14G
• Caterpillar Pavers AP-800C/BG-230

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov