Case Construction OEM Part No. 166788A1

Ring

Name: 166788A1 - OEM Ring - Case Construction
Brand: CASE CE
SKU: 166788A1
Price: 45.75 USD
Availability: InStock

Case Construction

$45.75 Available

4 verified fitments

Select your machine to check fit

Not sure it’s the right part? Talk to a parts specialist (740) 432-6303Mon–Fri 7:30 AM–5 PM EST

Ships nationwideUPS, USPS & freight

30-day returnsNew, unused parts

OEM guaranteedDirect from manufacturer

Machine	Model	Years / S/N
Excavator	CX75C SR	—
Excavator	CX80	—
Excavator	CX75SR	—
Excavator	9007B	—

OEM Ring Seal Special Mat Part Of Cylinder Assembly P/N 166431A1 Part Of Seals Package P/N 166967A1 #166788A1 - OEM Hydraulic Component Replacement for Case Construction Equipment This OEM repair part is suited for replacing damaged originals during service work involving hydraulic service work tied to drift, reduced force, or unstable function and cylinder leakage, valve sticking, and reduced hydraulic force. Targeted to service work involving OEM hydraulic valve replacement, pump repair, cylinder service, and pressure-control maintenance on Case equipment.

More Details

Part Number: 166788A1

Application: Primary service use: OEM pump, valve, or cylinder service part for restoring hydraulic control and dependable machine movement during repair work.

Key Features:

Designed to replace failed pumps, valves, cylinders, or hydraulic assemblies
Supports repair of drift, slow movement, and reduced hydraulic performance caused by wear
OEM-style fit for efficient installation during hydraulic service

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: 166788A1
Brand: Case Construction
Condition: OEM, new
Category: Case Construction
Weight: 0.04 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.

$45.75