Komatsu Part BULB 08154-72455

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Product Overview

The 08154-72455 BULB is a genuine Komatsu OEM replacement bulb. Bulbs provide illumination for work lights, headlights, indicator lights, and instrument panel displays — enabling safe machine operation in low-light conditions and providing critical visual feedback to the operator.

Part Number: 08154-72455 Part Name: BULB Part Type: OEM Komatsu Replacement Electrical Component Availability: In stock

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When to Replace

• The bulb does not illuminate when power is applied
• The light output is dim, flickering, or inconsistent
• The glass envelope is cracked, blackened, or has visible internal damage
• The bulb base or contacts show corrosion
• Preventive replacement — bulbs have a finite service life

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Installation

1. Confirm 08154-72455 in your parts catalog
2. Disconnect power before replacing the bulb
3. Remove the old bulb — note the orientation and connector type
4. Install the new bulb — handle with clean gloves; skin oil on the glass reduces bulb life
5. Test operation before reassembling the housing

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Request a Quote

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