Standard Ignition S-1720 Oil Pressure Switch Connector

Oil Pressure Switch Connector for GM Applications

Standard Ignition S-1720 is an oil pressure switch connector built for electrical repair work where the original connector has failed, loosened, or lost conductivity. It is a male connector with two female blade terminals and includes butt splices for a cleaner wire repair on the vehicle harness.

• Oil pressure switch connector for electrical connector repair
• Male connector with 2 female blade terminals
• 2-wire design for the listed GM applications
• Includes butt splices for harness repair
• Built with high-grade materials for consistent conductivity and connection quality

Detailed Application Coverage

This Standard Ignition S-1720 connector is listed for 1987-1988 Buick Century, 1987-1988 Chevrolet Celebrity, 1987-1988 Oldsmobile Cutlass Ciera, and 1988 Pontiac 6000. It is a direct-fit electrical connector solution for oil pressure switch service on these vehicles, including brown 2-terminal female configurations noted in the fitment data. This part cross-references Autolite 437 for the same application.

Common Repair Uses

• Broken or heat-damaged oil pressure switch connector
• Loose terminal contact at the oil pressure sending circuit
• Corroded or intermittent electrical connection
• Harness-side connector damage during sensor replacement
• Restoring signal continuity on GM oil pressure switch wiring

Installation Notes

Verify connector style, terminal count, and wire layout against the original part before installation. Match the brown 2-terminal female configuration shown in the fitment notes for Buick Century, Chevrolet Celebrity, Oldsmobile Cutlass Ciera, and Pontiac 6000 applications. Use proper crimping and sealing practices when joining the harness with the included butt splices, and confirm terminal engagement before returning the vehicle to service.

Quality Assurance

Standard Ignition draws on long-term electrical parts development and uses high-grade materials to support reliable conductivity and secure connections. The S-1720 is engineered as an OE-style repair connector for technicians addressing original connector failure on listed GM vehicles.