null
CALL or TEXT (800) 909-7060

Cat Bucket Cylinder Group for 311, 312, 320B, 320C & More – 1346987

SKU:
1346987
FitsModel:
311, 312, 320B, 320C, 322B, 322B L, 322C, 322C FM, 325, 325B L, 325C, 325B
ListDescription:
Bucket Cylinder Group
Cat Bucket Cylinder Group for 311, 312, 320B, 320C & More – 1346987
Part # 1346987

Fits Models At A Glance

  • Caterpillar Excavators:
    • 311 - Serial Number Prefix 9LJ: After Serial Number 9LJ00262
    • 312 - Serial Number Prefix 6GK: After Serial Number 6GK00393
    • 320B - Serial Number Prefix 5BR: After Serial Number 5BR00001
    • 320C - Serial Number Prefix AMC: After Serial Number AMC00001
    • 320C - Serial Number Prefix BDC: After Serial Number BDC00001
    • 320C - Serial Number Prefix BPR: After Serial Number BPR00001
    • 320C - Serial Number Prefix MAB: After Serial Number MAB00001
    • 320C - Serial Number Prefix AKH: After Serial Number AKH00001
    • 322B - Serial Number Prefix 8MR: After Serial Number 8MR00001
    • 322B L - Serial Number Prefix 1YS: After Serial Number 1YS00001
    • 322B L - Serial Number Prefix 8MR: After Serial Number 8MR00001
    • 322C - Serial Number Prefix BKM: After Serial Number BKM00001
    • 322C - Serial Number Prefix BKJ: After Serial Number BKJ00001
    • 322C - Serial Number Prefix BPH: After Serial Number BPH00001
    • 322C FM
    • 325
    • 325B L
    • 325C - Serial Number Prefix BFE: After Serial Number BFE00001
    • 325B - Serial Number Prefix 2JR: After Serial Number 2JR00001

Key Notes

  • Part Number: 1346987
  • Weight: 230 lbs
  • Type: Bucket Cylinder Group
  • Serial Number Note: Serial number breaks apply - verify your machine serial number before ordering
  • Shipping Note: Ships via LTL Truck Freight
  • Application: Replacement bucket cylinder group for Caterpillar 311, 312, 320B and other excavators
  • Condition: Aftermarket replacement part

Why Choose Broken Tractor

  • ✅ Built to Original Specs: Dimension-matched to the part that came off your machine.
  • ✅ Hassle-Free Returns: A 30-day window means no risk if the part isn't the one you needed.
  • ✅ U.S.-Based Support and Shipping: Talk to a real parts person and get your order moving fast.
$3,195.00

Shipping calculated at checkout. If any item in your order is temporarily unavailable, we'll contact you to arrange a back-order or refund — whichever you prefer.

Can’t Find What You’re Looking For?

Our knowledgeable staff will be happy to help you with any of your tractor, backhoe, dozer, or engine parts needs.

1-800-909-7060 Parts Request Form

FEATURED PRODUCTS

Shipping & Return Policy

Do you need your part quickly? You're in luck! We have warehouses all over the country to ensure a quick and easy delivery time. Most of our parts ship from our warehouses the same day you place your order. And many times, orders are delivered in Two to Three days.

Our in house parts are manufactured following strict quality standards in our warehouse in Ohio. Parts such as hydraulic cylinders, pins, bushings, sheet metal, track adjusters, booms and dipper sticks are all ready to ship same day that they are purchased! With less time to wait for your shipment, you will be able to get back to work as quickly as possible.

Did you accidentally purchase the incorrect part? We offer returns and exchanges here at Broken Tractor. To proceed with a return, please fill out our form, and we will provide you with return authorization and a step by step return process for your convenience. We are more than happy to help you exchange your part for the correct one! fill out our form to make a request here at Return Request Form and we would be pleased to help you.

Privacy Policy | Terms & Conditions

Building Quality Since 2006  |  Copyright © 2026 Broken Tractor LLC - All Rights Reserved


Product: Category: Brand: Head Title: Cat Bucket Cylinder Group | Broken Tractor | 1346987