Case Construction OEM Part No. B903000838

Board

Case Construction

$1,086.25 Available
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30-day returnsNew, unused parts
OEM guaranteedDirect from manufacturer
Machine Model Years / S/N
Excavator CX100E
Excavator CX90E
Excavator CX85E
Excavator E100D
Excavator E90D
Excavator E85D

OEM Board W/ Fuses And Relay Electronic Assembly #B903000838 - OEM Electrical Service Part for Heavy Equipment Control Repair This direct replacement part is intended to restore equipment after repair of electrical controls with poor engagement or failed actuation has led to failed relays, weak switching, poor contact, and inconsistent machine operation. Aligned with search intent around OEM switch replacement, relay service, solenoid replacement, and heavy equipment control repair service parts.

More Details

Part Number: B903000838

Application: Common service application: Electrical control replacement part for repairing failed switches, sticking controls, burnt contacts, or intermittent signal activation.

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
B903000838
Brand
Case Construction
Condition
OEM, new
Category
Case Construction
Weight
1.58 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.

$1,086.25

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