Standard Ignition A/C Compressor Clutch Relay Connector,Mixture Control Solenoid Connector P/N:S-537
Replace a cracked, corroded or loose plug at the mixture control solenoid with the Standard Mixture Control Solenoid Connector S-576. This factory-assembled connector links the solenoid to the vehicle's wiring harness. It is a direct-fit replacement for the 1980-1990 Buick Century, 1980-1990 Cadillac DeVille, 1980-1990 Chevrolet Camaro, 1981-1986 Chevrolet C10, 1985-1989 Chrysler Fifth Avenue, 1989 Dodge Dakota and many more. See the "Vehicles it fits" section for the full list and engine details.
The engine computer commands the mixture control solenoid to help regulate the air-fuel ratio, and that signal passes through this connector. If heat, age or corrosion has left the original connector brittle, cracked or intermittent, this connector replaces it. Standard draws on decades of research and development focused on what technicians need, and it offers hundreds of pigtails and sockets for nearly every electrical job.
Interchange: PT186 · 259 · EC15 · 4801
This part cross-references / interchanges with the following part numbers:
What does a mixture control solenoid connector do?
It links the mixture control solenoid to the vehicle's wiring harness and carries the electrical signal the engine computer uses to operate the solenoid.
What are signs this connector may need replacing?
Signs include a cracked or brittle housing, corroded or loose terminals, a broken locking tab, or an intermittent connection at the solenoid. Diagnose the circuit before you replace parts.
Which vehicles does the S-576 fit?
It is listed for many Buick, Cadillac, Chevrolet, GMC, Oldsmobile and Pontiac models, plus the 1985-1989 Chrysler Fifth Avenue and 1989 Dodge Dakota. See the "Vehicles it fits" section for the full list.
Do I need special tools to install it?
The connector is factory-assembled and designed to install without specialized tools. Wire connectors and extended lead wires are included where applicable.
What part numbers does the S-576 interchange with?
It interchanges with PT186, 259, EC15 and 4801.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.