Piston Assembly 2973080 for Caterpillar Equipment

This piston assembly is used in Caterpillar equipment, including road rollers, engine and generator kits, hydraulic mini excavators, industrial engines, skid steer loaders, and asphalt pavers. It is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

The part is identified by SKU 2973080 and is listed for the Caterpillar equipment models and engine applications below. Fitment is organized by equipment type to distinguish machine applications from industrial and generator engine applications.

Fitment

• Road rollers:
  • CB-334E
  • CB-334E XW
  • CB-34 XW
  • CB-335E
  • CB-34
  • CB-34B
  • CB-34B XW
  • CB-36B
  • CC-34
  • CC-34B
• Engine and generator kit applications:
  • C1.1DE9.5
  • C2.2
  • C2.2 GEN S
  • C2.2DE18E3
• Hydraulic mini excavator:
  • 304.5
• Industrial engine applications:
  • 3024
  • 3024C
  • C1.1
  • C2.2
  • D20
• Skid steer loaders:
  • 216B
  • 216B Serie
  • 216B3
  • 216
  • 226
  • 226B
  • 226B3
  • 228
  • 232
  • 232B
  • 242
  • 242B
• Asphalt pavers:
  • AP-255E
  • BB-621C

Cross-reference numbers

The piston assembly is identified in the supplied parts data by the following number formats:

• 2973080
• 297-3080

Specifications

• Part type: Piston assembly
• Equipment manufacturer: Caterpillar
• Part manufacturer: CTP (Costex Tractor Parts)
• Condition: New
• Category: Pistons Kits
• Diameter: 3.307 in
• Height: 3.45 in
• Weight: 1.5 lb
• Length: 10.1 cm
• Width: 10.1 cm
• Depth: 10.1 cm

The listed dimensions and weight describe the part as provided in the product data. The application should be checked against the exact Caterpillar machine model or engine designation before installation, especially where the same engine family is used in more than one equipment type.