Standard Ignition Ignition Switch US-164
Standard Ignition Ignition Switch US-164 - view 2
Standard Ignition Ignition Switch US-164 - view 3
Standard Ignition Ignition Switch US-164
Standard Ignition Ignition Switch US-164 - view 2
Standard Ignition Ignition Switch US-164 - view 3

Ignition Starter Switch for 1986-1989 Toyota MR2 - Standard US-164

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$82.99
MPN: US-164
Item Package Quantity: 1
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Standard Ignition Ignition Switch P/N:US-164
Standard Ignition Ignition Switch P/N:US-164
$82.99

Put the right power behind every turn of the key with the Standard Ignition switch, part number US-164, an ignition starter switch built as a direct-fit replacement for the 1986-1989 Toyota MR2. As the key moves through its positions, this electrical switch routes power to the vehicle's ignition, accessory, and starter circuits.

  • Quality control from start to finish: Standard Ignition is a global manufacturer of original equipment ignition products and keeps full quality control over production, from individual components to the finished switch.
  • Copper alloy conductors: Designed for strong electrical conductivity with low resistive losses.
  • Built for fit and function: A robust design and high-grade materials are intended to deliver proper fit and function and to meet the demands of today's service professionals.
  • 100% tested: Every switch is tested to verify both its mechanical and electrical switching performance.

Signs this part may need replacing: the engine won't crank when the key is turned, the engine stalls or cuts out while driving, accessories or dash lights drop out, or the key has to be wiggled to start. Other faults can cause these symptoms, so diagnose the ignition and starting circuits before replacing the switch.

It fits the 1986-1989 Toyota MR2; see the Buyer's Guide tab for engine details.

Interchange: 18-0339
180339 · CS180 · IS37 · LS559 · KS6707 · 88921928 · 8445017010

This part cross-references / interchanges with the following part numbers:

CS180, IS37, LS559, KS6707, 88921928, 18-0339, US-164, 8445017010

Frequently Asked Questions

What does an ignition starter switch do?

It is the electrical switch that sends power to the ignition, accessory, and starter circuits as the key is turned through its positions.

Is this switch right for my 1986-1989 Toyota MR2?

Standard Ignition US-164 is listed for the 1986-1989 Toyota MR2. See the Buyer's Guide tab for engine details.

What are signs of a failing ignition switch?

Common signs include no crank when the key is turned, stalling while driving, or accessories and dash lights cutting out. Other faults can cause these too, so diagnose the circuit first.

Which part numbers does US-164 interchange with?

It interchanges with 18-0339 (180339), CS180, IS37, LS559, KS6707, 88921928, and 8445017010.

How is the US-164 tested?

Standard Ignition tests 100% of its parts to verify both mechanical and electrical switching performance. The switch also uses copper alloy conductors designed for low resistive losses.

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