OTC 10-Pack Replacement Bulbs for 3642 (3642-10)

Keep your OTC 3642 Truck Electrical Circuit Tester functioning at its best with OTC 10-Pack Replacement Bulbs for 3642 (3642-10). These bulbs are specifically designed to fit your OTC 3642 tester, ensuring accurate and reliable testing.

KEY FEATURES AND BENEFITS:Direct Fit: Designed to replace worn-out bulbs on your OTC 3642 tester.10-Pack Value: Conveniently stocked for future replacements.Optimal Performance: Ensures accurate and reliable test results.Durable Construction: Built to last for long-lasting use.SPECIFICATIONS:Brand: OTCModel: 3642-10Quantity: 10-PackCompatibility: OTC 3642 Truck Electrical Circuit TesterHOW TO USE:Turn Off the Tester: Ensure the tester is powered off before replacing the bulbs.Remove the Old Bulb: Carefully unscrew the old bulb from its socket.Insert the New Bulb: Screw the new bulb into the socket, ensuring a tight fit.Power On the Tester: Turn on the tester to verify the new bulb is working correctly.BENEFITS OF USING OTC 10-PACK REPLACEMENT BULBS FOR 3642 (3642-10):Prolonged Tester Lifespan: Replace worn-out bulbs to keep your tester functioning optimally.Accurate Test Results: Ensure reliable readings with bright and clear bulbs.Convenient Replacement: Easily replace bulbs with this 10-pack.Cost-Effective Solution: Avoid purchasing a new tester by simply replacing the bulbs.FEATURES:Ensures accurate and reliable test resultsEasy to install