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Regitar USA RMP003 Temperature Sensor for Mercruiser OMC Volvo Penta Marine Engines

Manufacturer

Regitar USA

<h3>About Regitar USA</h3><p>Since its founding in 1987, <strong>Regitar USA, Inc.</strong> has grown into one of the automotive aftermarket's most respected manufacturers and distributors of electrical and electronic vehicle components. Operating out of a comprehensive warehousing and distribution facility in Montgomery, Alabama, Regitar serves customers across the United States, Canada, Mexico, the Caribbean, and Central and South America — bringing quality parts to a wide network of professional technicians, rebuilders, and enthusiasts alike.</p><h3>A Legacy Built on Electrical Expertise</h3><p>Regitar USA built its reputation on two interconnected pillars: charging system components and ignition system components. On the charging side, the brand manufactures voltage regulators, rectifiers, diodes, and trios — the critical parts that keep a vehicle's electrical system stable and properly powered. For spark and combustion management, Regitar's <a href="/2532-regitar-usa-electronic-ignition-system-15544">electronic ignition system</a> lineup covers ignition modules, coils, distributor caps, rotors, and pick-up coils, spanning a remarkable breadth of domestic and import vehicle applications dating back decades.</p><p>Whether you're restoring a classic American muscle car or maintaining a modern import, Regitar's catalog is built with broad fitment coverage in mind. Their <a href="/200570-ignition-repair-parts-regitar-usa-2532">ignition repair parts</a> give technicians the individual components needed to restore proper engine firing without replacing entire assemblies — a practical approach to keeping repair costs in check.</p><h3>Beyond Ignition: Fuel Systems and Charging Components</h3><p>Regitar's reach extends well into the fuel system. Their <a href="/2532-regitar-usa-fuel-pumps-201310">fuel pumps</a> cover automotive and marine applications alike, including popular outboard and inboard engine platforms, making Regitar a go-to source for both land and water vehicle repairs. Rounding out the charging system category, Regitar's <a href="/2532-regitar-usa-voltage-regulators-201148">voltage regulators</a> are engineered to deliver consistent output and protect sensitive onboard electronics — available in both electronic solid-state and original-style designs for a wide range of vehicles.</p><h3>Sensors and Mobile Safety Products</h3><p>Beyond core electrical systems, Regitar manufactures a wide array of automotive sensors — including ABS, MAF, MAP, oxygen, cam/crankshaft, knock, and throttle position sensors — designed to support accurate engine management and reliable vehicle safety systems. The brand also produces mobile safety products such as TPMS sensors, backup cameras, and rearview mirror systems, reflecting their evolution with modern vehicle technology.</p><h3>Why Choose Regitar USA?</h3><ul style="list-style:disc"><li>Nearly four decades of manufacturing experience in automotive electronics</li><li>Broad vehicle coverage spanning domestic, import, and marine applications</li><li>Distribution network serving all of North America, the Caribbean, and beyond</li><li>Product lines that span charging, ignition, fuel, sensors, and safety systems</li><li>Committed to quality manufacturing backed by an international sourcing network</li></ul>

Part Number

RMP003
09/16/2036 10:00 PM
Sale Price

$17.08

1 left at this price

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Usually delivered within 2 days

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Product Details

The Regitar USA RMP003 is a precision-engineered temperature sensor designed for reliable performance in marine inboard and sterndrive applications. This aftermarket replacement sensor monitors engine coolant temperature and transmits critical data to your engine's management system and gauge cluster.

Key Features:

  • Direct replacement for Volvo Penta OEM part numbers 872066 and 841890
  • Compatible with Sierra part number 18-7647
  • Fits Mercruiser, OMC, and Volvo Penta marine engines
  • Quality construction for marine environment durability
  • Accurate temperature monitoring for engine protection

This sensor is compatible with a wide range of Volvo Penta gasoline engines including 3.0GL, 4.3GL, 5.0GL, and 5.7GL series motors from 1998-2007 and later. Proper temperature monitoring is essential for preventing engine overheating and ensuring optimal performance on the water. Regitar USA has been manufacturing quality automotive and marine electrical components since 1987.

Good

Product arrived in 2 days and exactly as described. Thank you!

Honestly I had my doubts at first since it was my first time purchasing from this website but everything came actually super easy and fast shipping, I would definitely order from them again , thumbs up .

Product is at the harbor haven't seen it yet.

super easy and great prices

Quick ordering process. See how fast it comes.

Had what I wanted and got it fast!

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