Case Construction OEM Part No. B312999169

Seals Kit

Case Construction

$85.00 Available
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OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
Excavator CX12D
Excavator CX15EV
Excavator CX14D
Excavator E15X
Excavator E12D

OEM Seals Kit Seal Kit Arm Cylinder #B312999169 - OEM Hydraulic Service Replacement for Heavy Equipment Repair This direct-fit service component is designed to replace damaged parts linked to hydraulic service work tied to drift, reduced force, or unstable function, especially under poor actuation, oil bypass, slow movement, and unreliable hydraulic control conditions. Frequently purchased for hydraulic drift repair, oil bypass service, and heavy equipment hydraulic component replacement repairs on construction machinery.

More Details

Part Number: B312999169

Application: Primary service use: Hydraulic system replacement component used to repair pressure loss, drift, slow response, internal leakage, or failed actuation.

Key Features:

  • OEM replacement for worn hydraulic components with leakage or pressure-control issues
  • Helps restore reliable actuation, hydraulic response, and oil-flow control
  • Direct-fit service part for heavy equipment repair and maintenance work

Fits Case Models: Compatible with various Case construction equipment models - verify fitment before ordering

Replaces: Refer to manufacturer cross-reference if applicable

WARNING:For California residents — Cancer and Reproductive Harm. www.P65Warnings.ca.gov

Manufacturer part number
B312999169
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
0.07 lb

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.

$85.00

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