Standard Ignition RY-544 Starter Relay

Starter Relay for GM Performance Applications

The Standard Ignition RY-544 is a 12-volt starter relay built for dependable starting-system control in demanding underhood environments. It is a direct-fit electrical relay for select Chevrolet Camaro, Pontiac Firebird, and Chevrolet Corvette applications, including Camaro models with theft deterrent systems.

• 12-volt starter relay for starting circuit operation
• 20 amp amperage rating
• 1 rectangular female connector
• 4 male blade terminals
• Mounting bracket included
• Composite housing helps protect against heat and harsh underhood conditions
• Brass or copper contacts used where specified for wear resistance

Fitment and Application Details

Fits 1989-1992 Chevrolet Camaro, N/A; Fits 1989-1992 Pontiac Firebird, N/A; Fits 1985-1991 Chevrolet Camaro, N/A, w/ Theft Deterrent; Fits 1986-1989 Chevrolet Corvette, N/A. The RY-544 is a practical replacement when you need a starter relay for these GM platforms and want a part that matches the original electrical layout.

This part cross-references Four Seasons 20611 for the same application.

What It Helps Resolve

• No-crank condition when the starter circuit is not being energized
• Intermittent starting caused by relay contact wear
• Heat-related relay failure in the engine compartment
• Electrical switching issues in theft-deterrent equipped Camaro applications
• Starting-system faults traced to a damaged or corroded relay

Installation Notes

Verify connector shape, terminal count, and mounting location before installation. Match the 12-volt system and 4-blade terminal layout to the original relay, and inspect the surrounding wiring and terminals for heat damage or corrosion before connecting the new unit. For 1985-1991 Chevrolet Camaro applications, confirm the theft deterrent configuration.

Quality Assurance

Standard Ignition manufactures this relay under TS16949 and ISO9001 certified processes with quality control from component selection through finished product. The RY-544 is built to stringent production requirements for consistent fit and electrical performance.