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US-331 Ignition Switch

You Save : $21.12 (41%)
List Price : $51.59
Manufacturer #US-331
( Reviews)
Questions, Answers


Quantity Sold:
Sold individually
3-year or 36,000-mile Standard limited warranty
Anticipated Ship Out Time:
Same day - 1 business day
Standard OE Replacement

Vehicle Fitment Information

Vehicle Name
Fitment Information
2001-2005 Pontiac Aztek
All Submodels
All Engines
2002-2007 Buick Rendezvous
All Submodels
All Engines
2002-2009 Chevrolet Trailblazer
All Submodels
All Engines
2002-2006 Chevrolet Trailblazer EXT
All Submodels
All Engines
2002-2009 GMC Envoy
All Submodels
All Engines
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Product Information


Restore your ride to full function with the OEM-grade quality assurance and standard-setting performance offered by Standard’s OE replacement ignition switches. Since 1919, Standard Motor Products has engineered a full line of engine management products, including ignition parts, sensors and on-board computers.

  • Design meets OE-level standards
  • Sturdily constructed in TS 16949 certified facilities
  • Broad range of import and domestic models covered
  • Put through systematic inspection to guarantee enduring performance and quality
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Question and Answer

2002 Chevy trailblazer, key is stuck in ignition will not turn off, vehicle is still running, am I able to replace the ignition cylinder? Jul 10, 2020
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