Standard Ignition SR-111 Starter Relay

Starter Relay for Dodge and Chrysler Applications

The Standard Ignition SR-111 starter relay is a 12-volt electrical relay built for select Dodge and Chrysler vehicles from the late 1970s through 1990. It uses a rectangular connector shape, male terminals, and a stud-and-blade terminal layout for direct replacement in supported applications.

Fits 1977-1990 Dodge Caravan, Dodge Grand Caravan, Dodge D100, Dodge D150, Dodge D250, Dodge D350, Dodge Ramcharger, Dodge W100, Dodge W150, Dodge W250, Dodge W350, Dodge B150, Dodge B250, Dodge B350, Dodge Power Ram 50, Dodge Ram 50, Dodge Rampage, Dodge D50, Dodge B100, Dodge B200, Dodge B300, Dodge D200, Dodge D300, Dodge W200, Dodge W300, Chrysler LeBaron, Chrysler New Yorker, Chrysler Newport, Chrysler Town & Country, Dodge Aspen, Dodge Challenger, Dodge Charger, Dodge Colt, and Dodge Monaco, with application-specific terminal notes.

• Starter relay function for 12-volt starting circuits
• Rectangular connector shape
• Male terminals with 6-terminal construction
• Stud and blade terminal types
• Mounting bracket included
• Composite housing for underhood temperature and environment resistance

Detailed Product Information

SR-111 is a Standard Ignition starter relay engineered for vehicles that use a stud-and-blade relay layout. The housing is made from composite material to handle harsh underhood conditions, and brass or copper contacts are used where specified to support wear resistance over time. Standard Ignition manufactures this relay under controlled quality processes, with TS16949 and ISO9001 certified plants supporting consistent part-to-vehicle accuracy. This part cross-references Bosch 16118 for the same application.

Common Replacement Uses

• No-crank condition caused by a failed starter relay
• Intermittent starter engagement
• Starter circuit voltage drop from worn relay contacts
• Heat-related relay failure in the engine compartment
• Electrical starting issues on older Dodge and Chrysler platforms

Installation Notes and Tips

Verify terminal count, connector shape, and the stud/blade layout before installation. Some listed vehicles include application-specific notes, such as 1 stud terminal and 5 blade terminals or a 5-blade automatic transmission spark control relay configuration. Match the relay to the exact vehicle year, make, model, and terminal arrangement shown in the fitment data.

Quality Assurance

Standard Ignition backs this relay with manufacturing controls focused on OE-level fit and consistency. The SR-111 is produced in certified facilities with quality checks from component selection through final assembly.