My Account
Shopping Cart

Regitar USA RME014 Distributor Cap for GM V8 Thunderbolt IV/V HEI Ignition

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

RME014
09/12/2036 5:54 AM
Sale Price

$25.42

In Stock (6)

delivery box

Usually delivered within 2 days

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Regitar USA RME014 is a premium distributor cap designed specifically for marinized GM V8 engines equipped with Thunderbolt IV and V HEI (High Energy Ignition) systems. This critical ignition component distributes high voltage spark from the coil to each cylinder at precisely the right time, ensuring reliable engine performance in demanding marine environments.

Key Features:

  • Engineered for GM V8 engines (5.0L, 5.7L, 7.4L, 8.2L) with Thunderbolt IV and V ignition systems
  • Compatible with HEI (High Energy Ignition) systems only - not for point ignition systems
  • High-dielectric strength construction resists electrical breakdown and moisture intrusion
  • Brass terminals provide superior conductivity and corrosion resistance
  • Designed specifically for Mercury/MerCruiser marine applications
  • Direct replacement for OEM Mercury part numbers 815407A2, 805759Q3, and others

Regular inspection and replacement of the distributor cap is essential for maintaining peak engine performance. As this component ages, electrical insulation degrades, leading to misfires, rough running, and difficult starting. The RME014 delivers reliable ignition performance for inboard marine engines, making it an ideal choice for routine maintenance and tune-ups.

Engine Compatibility: Mercury/MerCruiser GM V8 engines with Thunderbolt IV and V HEI ignition systems from the early 1980s through early 2000s.

Great Website!

Fire

The price was good and the shipping was fast. I would buy from again.

Quick and easy ordering

I love Toyo tire and very fast service .thanks a lot .

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy