Standard Ignition Ignition Switch P/N:US-644

When turning the key should bring the dash and starter to life, the Standard Ignition switch US-644 is the part that routes power to those circuits. This Ignition Starter Switch is a direct-fit replacement for the 1992-2000 Hyundai Elantra and the 1997-2001 Hyundai Tiburon. See the Buyer's Guide tab for engine-specific details.

An ignition starter switch is the electrical switch the key operates. In each key position, it sends battery power to the ignition, accessory, and starter circuits. If a worn original is the cause of a no-crank condition or intermittent power loss, this unit is designed to replace it.

• Original equipment heritage: Standard Ignition is a global manufacturer of original equipment ignition products. It maintains complete quality control from individual components through to the finished product.
• Copper alloy conductors: Provide superior electrical conductivity with low resistive losses.
• 100% tested: Every switch is checked to verify both its mechanical and electrical switching performance.
• Built for the shop: A robust design and high-grade materials are intended to meet the stringent demands of today's service professional. The full ignition switch line is constructed with the finest materials, with proper fit and function as the goal.

Signs this part may need replacing: The engine may not crank when the key is turned. The vehicle may stall or lose power while driving. Dash lights or accessories may cut in and out, or the key may need jiggling before the engine starts. These symptoms can have other causes, so diagnose the circuit before replacing the switch.

Interchange: CS1004 · LS964 · KS7000 · 9311029000