Case Construction OEM Part No. 21N8-42050

Relay

Name: 21N8-42050 - OEM Relay - Case Construction
Brand: CASE CE
SKU: 21N8-42050
Price: 61.05 USD
Availability: InStock

Case Construction

$61.05 Available

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OEM guaranteedDirect from manufacturer

Machine	Model	Years / S/N
Excavator	WX210E	—
Excavator	WX175E SR	—
Excavator	WX160E	—
Excavator	WX155E SR	—
Excavator	WX140E	—
Loader	1221F	—

OEM Relay #21N8 - OEM Switch and Control Repair Part for Case Construction Equipment When worn OEM parts create solenoid failure, switch wear, and unreliable electrical control signals, this replacement component is used in repair work focused on failed switching, no-response controls, and intermittent circuit activation. A practical OEM option for OEM switch replacement, relay service, solenoid replacement, and heavy equipment control repair jobs in the field.

More Details

Part Number: 21N8

Application: Repair application: OEM service component used in control-circuit repairs involving no-response switches, failed relays, or weak solenoid engagement.

Key Features:

Designed to replace damaged relays, controls, or solenoids during service
Supports repair of intermittent activation, weak switching, and no-response issues
OEM-style fit for efficient installation in heavy equipment maintenance

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: 21N8-42050
Brand: Case Construction
Condition: OEM, new
Category: Case Construction
Weight: 0.77 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.

$61.05