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Regitar USA RMH004 Knock Sensor for MerCruiser Volvo Penta OMC GM V-8 Inboard Engines

Manufacturer

Regitar USA

<h3>Trusted Automotive Electronics Since 1987</h3><p>Regitar USA has built a reputation as a leading manufacturer and distributor of precision automotive electronic components for the aftermarket industry. Established in 1987, the company specializes in charging system components including voltage regulators, rectifiers, diodes, and trios, delivering reliable solutions that keep vehicles running at peak performance. Operating from a comprehensive warehousing and distribution facility in Montgomery, Alabama, Regitar serves a vast network spanning North America, the Caribbean, and Central and South America.</p><h3>Comprehensive Product Portfolio</h3><p>The brand's extensive catalog addresses critical vehicle systems across multiple categories. Their ignition system components include modules, coils, distributor caps, rotors, and pick up coils, providing technicians and vehicle owners with essential parts for maintaining proper engine operation. Beyond traditional electrical components, Regitar manufactures a wide range of automotive sensors including ABS, MAF, MAP, oxygen, cam/crankshaft, knock, and throttle position sensors, ensuring accurate engine management and optimal fuel efficiency.</p><h3>Innovation in Vehicle Safety</h3><p>Recognizing the evolving needs of modern vehicles, Regitar USA has expanded into mobile safety technology. The company offers TPMS (Tire Pressure Monitoring Systems), ADAS (Advanced Driver Assistance Systems), backup cameras, and rearview mirror systems, helping drivers and fleet operators enhance vehicle safety and comply with contemporary automotive standards. These products reflect Regitar's commitment to staying at the forefront of automotive technology trends.</p><h3>Quality and Service Excellence</h3><p>What distinguishes Regitar USA in the competitive automotive parts landscape is their dedication to quality manufacturing and responsive service. The company positions itself as a leading manufacturer and distributor of quality automotive electronics for the aftermarket, backed by a global network that includes facilities in Taiwan, China, the UK, and Brazil. This international presence enables Regitar to maintain rigorous quality standards while offering competitive pricing. Whether you're a professional technician, rebuilder, or automotive enthusiast, Regitar USA provides the electrical and electronic components essential for reliable vehicle diagnostics, repair, and maintenance.</p>

Part Number

RMH004
06/03/2036 7:39 AM
Sale Price

$42.62

2 left at this price

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Product Details

The Regitar USA RMH004 is a replacement knock sensor designed for marine inboard applications. This sensor is engineered to detect engine knock and detonation, providing critical feedback to the engine control module to optimize ignition timing and prevent engine damage.

Compatible Applications:

  • MerCruiser MCM/MIE GM V-8 inboard engines
  • Volvo Penta GM V-8 inboard engines
  • OMC GM V-8 inboard engines
  • Fits 454, 502, 540, and 572 cubic inch displacement engines

Key Features:

  • Direct replacement knock sensor for marine big-block V-8 engines
  • Detects abnormal combustion to protect engine components
  • Designed to meet or exceed OEM specifications
  • Marine-grade construction for harsh saltwater and freshwater environments

This knock sensor is essential for maintaining proper engine performance and longevity in high-performance marine applications. The sensor monitors engine vibrations and communicates with the ECM to adjust timing when knock is detected, preventing costly engine damage.

I would have liked to have more info on the item I bought on the web sight, I ended having to start a chat to get information

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great prices easy to navigate site, free shipping, and had the part that I needed,

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Best price on the internet

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