Upgrade your machinery with the high-quality CATERPILLAR 121-3397 Cylinder & Rods. This OEM spare part is designed to fit various CATERPILLAR models including 3056, 3056E, 3196, 3306, 3406, 3406B, 3406C, C-12, C6.6, and 350.

Get the assurance of originality with the CATERPILLAR OEM spare part code: 1213397. Additionally, this aftermarket part can also be identified with the interchange/cross code: 1213397, 6E4978.

Designed to fit CATERPILLAR ENGINE - MACHINE and CATERPILLAR EXCAVATOR, this part is perfect for various heavy-duty applications.

Specifications:

• Weight: 6.3 lbs
• Length: 12.7 cm
• Width: 12.7 cm
• Depth: 10.2 cm