8C4868 Piston Wear Ring

The 8C4868 piston wear ring is a piston ring set component used in Caterpillar track-type tractors, wheel tractor-scrapers, and industrial engines. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is listed for Caterpillar equipment and engines identified by the models below. The fitment information is grouped by equipment type to distinguish machine applications from industrial engine applications.

Fitment

Caterpillar track-type tractors:

• 58
• 58L
• 59L
• 59N
• 9
• 9SU
• 9U
• D9N
• D9R
• D9T

Caterpillar wheel tractor-scrapers:

• 631E
• 657E

Caterpillar industrial engines:

• 3412
• 3412C
• SCT673
• SPS342
• SPT342

Before installation, the machine or engine model should be checked against the applicable parts catalog. The model designations listed above are the equipment applications provided for catalog number 112-3260.

Cross-reference numbers

• 112-3260 — catalog number associated with the listed Caterpillar applications
• 8C4868 — product SKU and piston wear ring identification

Specifications