Electrical Parts
Find high‑quality aftermarket electrical parts for excavators and construction machinery at Racer Machinery. We stock thousands of part numbers for electrical system components, including pressure sensors, temperature sensors, control switches, solenoid valves, relays, fuses, wiring harnesses, alternators, starters and related accessories.
All electrical spare parts are built to match OEM specifications for reliable performance. Browse our part‑number list below to identify the exact component you require for your machine model.
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IGNITION COIL TESTER 3164485
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REPAIR WIRE SET 3822923
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BATTERY ISOLATOR 350A J0416-0107
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TEMPERATURE GAUGE 3071366
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MAGNETIC SWITCH 146457 Series
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LIQUID FILTRATION MODULE FH0017100MX
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ENGINE SWITCH BRACKET 0181-0610
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UREA SUPPLY MODULE E5505779
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SENSOR-COOLING TEMPRATURE 193-0529-01
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WN3, ATS, 250A, 3P, 220VAC COIL 0306-4968-02
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LIQUID LEVEL GAUGE 4297159-20
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MODULE, SELECTIVE CATALYTIC RED E5508054 Series
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SWITCH, EMERGENCY STOP 5533915 Series
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QSK19 CM850 PROP WIRE DIA 4021584
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BRACKET (RELAY BRACKET) C4988412
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ACCELERATOR SWITCH BRACKET C5264292 Series
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BRACKET, HARNESS A054H673 Series
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Electrical Parts LAMP;PILOT 4672483 Series

Consistently provide customers with high-quality parts.
Racer Machinery
Our Real‑Product Shots
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ECM 4921776 Series
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ECM 3408389 Series
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3408501 ECM Series
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4993120 ECM Series
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CONTACTOR 1440103 Series
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266-7634 CONT GP-HAND Series
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Battery 115-2421 Series
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CONT GP 356-3609 Series
