Car Engine Parts Online

From air filters to fuel delivery, online engine parts are essential for automotive repairs, maintenance, and even performance upgrades. Whether you’re an experienced mechanic or automotive enthusiast working on your daily driver or restoring a classic, Sixity Auto has you covered. Dive into our catalog below to find the car engine parts you need to keep your vehicle running smoothly.

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  1. Dorman Ignition Lock Housing
    Dorman 924-713 Ignition Lock Housing
    Special Price $108.23 Regular Price $154.99
  2. Beck/Arnley Engine Semi-Circular Plug
    Beck/Arnley 039-6558 Engine Semi-Circular Plug
    Special Price $5.71 Regular Price $7.99
  3. Fel-Pro Engine Semi-Circular Plug
    Fel-Pro CP 75024 Engine Semi-Circular Plug
    Special Price $7.27 Regular Price $9.99
  4. Beck/Arnley Engine Semi-Circular Plug
    Beck/Arnley 039-6555 Engine Semi-Circular Plug
    Special Price $13.86 Regular Price $19.99
  5. Fel-Pro Engine Semi-Circular Plug
    Fel-Pro Valve Cover Engine Semi-Circular Plug for 1999-2005 Suzuki Grand Vitara
    Special Price $14.56 Regular Price $20.99
  6. Fel-Pro Engine Semi-Circular Plug
    Fel-Pro Valve Cover Engine Semi-Circular Plug for 2004 Suzuki Vitara
    Special Price $14.56 Regular Price $20.99
  7. Fel-Pro Engine Semi-Circular Plug
    Fel-Pro Valve Cover Engine Semi-Circular Plug for 2001-2004 Chevrolet Tracker
    Special Price $14.56 Regular Price $20.99
  8. Fel-Pro Engine Semi-Circular Plug
    Fel-Pro Valve Cover Engine Semi-Circular Plug for 2002-2006 Suzuki XL-7
    Special Price $14.86 Regular Price $20.99
  9. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    Holstein 2VTS0211 Variable Timing Adjuster Magnet
    Special Price $41.84 Regular Price $59.99
    Out of stock
  10. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2015 BMW 228i xDrive 2.0L L4
    Special Price $100.60 Regular Price $143.99
    Out of stock
  11. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2014-2015 BMW 328i 2.0L L4
    Special Price $100.60 Regular Price $143.99
    Out of stock
  12. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2013-2015 BMW 320i xDrive 2.0L L4
    Special Price $100.60 Regular Price $143.99
    Out of stock
  13. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2012-2015 BMW 320i 2.0L L4
    Special Price $100.60 Regular Price $143.99
    Out of stock
  14. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2012-2015 BMW 528i 2.0L L4
    Special Price $102.66 Regular Price $146.99
    Out of stock
  15. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2014-2015 BMW 228i 2.0L L4
    Special Price $102.66 Regular Price $146.99
    Out of stock
  16. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2015 BMW 428i Gran Coupe 2.0L L4
    Special Price $102.66 Regular Price $146.99
    Out of stock
  17. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2014-2015 BMW 428i 2.0L L4
    Special Price $102.66 Regular Price $146.99
    Out of stock
  18. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2012-2015 BMW 528i xDrive 2.0L L4
    Special Price $102.66 Regular Price $146.99
  19. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2014-2015 BMW 428i xDrive 2.0L L4
    Special Price $102.66 Regular Price $146.99
    Out of stock
  20. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2014-2015 BMW 328i xDrive 2.0L L4
    Special Price $102.66 Regular Price $146.99
    Out of stock
  21. Dorman Ignition Lock Housing
    Dorman 989-019 Ignition Lock Housing
    Special Price $124.15 Regular Price $176.99
  22. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2007 GMC Sierra 2500 HD Classic
    Special Price $125.94 Regular Price $179.99
  23. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2001-2006 Chevrolet Silverado 1500 HD
    Special Price $125.94 Regular Price $179.99
  24. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2000-2004 Chevrolet S10
    Special Price $125.94 Regular Price $179.99
  25. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2003-2005 Chevrolet SSR
    Special Price $125.94 Regular Price $179.99
  26. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2002-2006 Cadillac Escalade EXT
    Special Price $125.94 Regular Price $179.99
  27. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2001-2006 Chevrolet Silverado 2500 HD
    Special Price $125.94 Regular Price $179.99
  28. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2000-2006 Chevrolet Tahoe
    Special Price $125.94 Regular Price $179.99
  29. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2001-2006 GMC Sierra 3500
    Special Price $125.94 Regular Price $179.99
  30. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2000-2005 Chevrolet Blazer
    Special Price $125.94 Regular Price $179.99
  31. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2003-2007 Hummer H2
    Special Price $125.94 Regular Price $179.99
  32. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2001-2006 Chevrolet Silverado 3500
    Special Price $125.94 Regular Price $179.99
  33. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2001-2006 GMC Sierra 1500 HD
    Special Price $125.94 Regular Price $179.99
  34. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2002-2009 Chevrolet Trailblazer
    Special Price $125.94 Regular Price $179.99
  35. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2002-2009 GMC Envoy
    Special Price $125.94 Regular Price $179.99
  36. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2007 GMC Sierra 1500 HD Classic
    Special Price $125.94 Regular Price $179.99
  37. Dorman Ignition Lock Housing
    Dorman Ignition Lock Housing for 2002-2006 GMC Envoy XL
    Special Price $125.94 Regular Price $179.99
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High-Quality Engine Parts for Your Motor Vehicle

Sixity Auto works with top brands to build our inventory of OEM-quality engine parts online, ensuring you have access to reliable and cost-effective components. We promise that every part fits as advertised and meets or exceeds expectations. 

We want to make sure that whether you’re performing routine maintenance or making a major repair, you can find the best parts at a fair price. Our focus is always on delivering affordable solutions without compromising the strict tolerances for your vehicle’s longevity. 

Fast, Reliable Shipping

We know that when you order car engine parts, you need them right away. Our network of US warehouses enables us to offer fast, dependable shipping across the US, with 99% of orders shipping within one business day. Many of the items in our catalog also come with free shipping. 

A Reputation You Can Count On

Sixity Auto has been in business for over 20 years and has shipped over 10 million engine parts from our online storefront. Our customers praise our products and timely delivery. If you have any questions about us or our inventory, contact our US-based customer service department. We’re happy to be of service.

Frequently Asked Questions

How fast will your engine parts arrive?

Timing is a top priority. We use our extensive network of warehouses to ensure speedy delivery, with most orders shipping within one business day. That said, the exact delivery time will depend on the parts ordered, your location, and the delivery options selected during checkout.

Are the parts on Sixity Auto comparable to what I’d find in a store?

Absolutely! We stock only top-quality OEM-replacement auto parts that meet or exceed original equipment specifications. The crucial difference between Sixity Auto and the other guys is price. We offer these high-quality parts at prices typically lower than those at your local auto parts store.

Do you offer any discounts for the engine parts sold online?

Yes. We’re proud to offer a 10% discount on everything for military personnel


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