Standard Ignition NS-68 Clutch Starter Safety Switch

Clutch Starter Safety Switch for Ford and Mercury

Standard Ignition NS-68 is a clutch starter safety switch built for vehicles that require the clutch pedal to be depressed before the starter circuit engages. It uses a white plastic body, male connector and terminal ends, and blade-style terminals for a direct electrical connection.

Fits 1991-2002 Ford Escort, N/A; Fits 1991-1999 Mercury Tracer, N/A; Fits 1990-1997 Ford Probe, N/A; Fits 1991-1994 Mercury Capri, N/A.

Key Features

• Clutch starter safety switch for manual-transmission starting circuits
• White plastic finish with male connector and male blade terminals
• 2 connector cavities and 2 terminals for the specified application
• Copper alloy conductors for strong electrical conductivity and low resistive loss
• 100% tested for mechanical switching and electrical performance
• Standard Ignition NS-68 replacement part number for service work

Detailed Description

Standard Ignition NS-68 is engineered for Ford and Mercury applications that use a clutch interlock switch to complete the starter circuit only when the pedal is engaged. The robust housing and copper alloy conductors support consistent signal transfer, while the tested switching design helps maintain reliable starter operation in daily service. This part number is commonly searched as NS-68 for Ford Escort, Mercury Tracer, Ford Probe, and Mercury Capri fitments.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Fix

• No-crank condition when the clutch pedal switch is worn or out of adjustment
• Starter engagement issues caused by an open or inconsistent interlock circuit
• Intermittent starting complaints on manual-transmission Ford Escort and Mercury Tracer models
• Electrical continuity problems at the clutch safety switch connection
• Starting circuit faults related to damaged blade terminals or connector wear

Installation Notes and Tips

Verify connector style, terminal type, and vehicle fitment before installation. Inspect the clutch pedal linkage and switch mounting area for wear, and confirm proper pedal travel so the starter interlock operates correctly after replacement. Use the vehicle’s service information for adjustment and electrical testing procedures.

Quality Assurance

Standard Ignition builds this switch with durable materials and copper alloy conductors, then tests each unit for mechanical and electrical switching performance. That validation supports dependable service on compatible Ford and Mercury manual-transmission applications.