Standard Ignition Main Relay RY1918
Standard Ignition Main Relay RY1918 - view 2
Standard Ignition Main Relay RY1918 - view 3
Standard Ignition Main Relay RY1918
Standard Ignition Main Relay RY1918 - view 2
Standard Ignition Main Relay RY1918 - view 3

Standard Ignition Main Relay P/N:RY1918

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$56.99
MPN: RY1918
Item Package Quantity: 1
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Standard Ignition Main Relay P/N:RY1918
Standard Ignition Main Relay P/N:RY1918
$56.99

Keep power flowing to the circuits your engine and accessories depend on with the Standard Ignition Main Relay RY1918, a multi-function relay that uses a low-current signal to switch a higher-current circuit on and off. It installs as a direct-fit replacement for the 2015-2017 Jeep Renegade — see the Buyer's Guide tab to confirm your exact application.

  • Built to last: a high-quality composite housing helps protect the relay against harsh temperatures and demanding under-hood conditions for lasting reliability.
  • Certified quality: manufactured at TS16949 and ISO9001 certified facilities to meet high industry standards.
  • Enhanced wear resistance: brass or copper contacts where specified help extend wear resistance in high-stress applications.
  • Renowned global manufacturer: made by a global manufacturer of original-equipment ignition products, with quality control maintained from componentry to finished product.

Signs the original relay may need replacing include intermittent or no power to the circuits it feeds, hard starting, or systems that cut out. If a failed main relay is the cause, this unit replaces it; diagnose the circuit first, since these symptoms can have other causes.

Interchange: R7421 · 6106580AA · 68162882AA · 68174990AA · AR7422

This part cross-references / interchanges with the following part numbers:

R7421, 6106580AA, 68162882AA, 68174990AA, AR7422

Frequently Asked Questions

What does the Standard Ignition RY1918 do?

It is a multi-function main relay that uses a low-current control signal to switch a higher-current circuit on and off, delivering power to the systems it feeds.

Will this relay fit my vehicle?

It is a direct-fit replacement for the 2015-2017 Jeep Renegade. Check the Buyer's Guide tab to confirm it matches your exact application before ordering.

What are signs this relay may need replacing?

Intermittent or no power to the circuits it controls, hard starting, or systems cutting out. Diagnose the circuit first, since these can have other causes.

What contacts does this relay use?

It features brass or copper contacts where specified, which help extend wear resistance in high-stress applications.

What numbers does the RY1918 interchange with?

It cross-references R7421, 6106580AA, 68162882AA, 68174990AA, and AR7422.

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