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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Items 1-48 of 509

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  1. AISIN Engine Timing Cover
    AISIN Engine Timing Cover for 2005-2015 Toyota Tacoma 2.7L L4
    Special Price $523.39 Regular Price $747.99
  2. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1996-2005 Buick LeSabre 3.8L V6
    Special Price $384.74 Regular Price $549.99
    Out of stock
  3. Dorman Engine Timing Cover
    Dorman 635-505 Engine Timing Cover
    Special Price $44.38 Regular Price $62.99
  4. Dorman Engine Timing Cover
    Dorman 635-502 Engine Timing Cover
    Special Price $48.96 Regular Price $69.99
    Out of stock
  5. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2017-2022 Audi Q7 2.0L L4
    Special Price $55.27 Regular Price $78.99
  6. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2010-2017 Audi A5 Quattro 2.0L L4
    Special Price $55.27 Regular Price $78.99
  7. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2012 Volkswagen Passat CC 2.0L L4
    Special Price $56.40 Regular Price $80.99
  8. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2017 Volkswagen CC 2.0L L4
    Special Price $56.40 Regular Price $80.99
  9. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2013-2016 Audi A4 Quattro 2.0L L4
    Special Price $56.40 Regular Price $80.99
  10. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2016 Volkswagen Eos 2.0L L4
    Special Price $56.40 Regular Price $80.99
  11. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1987 GMC R1500 5.7L V8
    Special Price $58.84 Regular Price $83.99
  12. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1987-1996 GMC G3500 5.7L V8
    Special Price $60.04 Regular Price $85.99
  13. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1987-1995 Chevrolet G10 5.0L 5.7L V8
    Special Price $60.04 Regular Price $85.99
  14. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1995-1998 Chevrolet C1500 4.3L V6
    Special Price $66.02 Regular Price $93.99
    Out of stock
  15. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1995-1999 GMC P3500 4.3L V6
    Special Price $66.02 Regular Price $93.99
    Out of stock
  16. Rein Engine Timing Cover
    Rein Upper Timing Cover for 2015-2018 Audi Q3 Quattro 2.0L L4
    Special Price $73.10 Regular Price $103.99
    Out of stock
  17. Rein Engine Timing Cover
    Rein TCV0159 Timing Cover
    Special Price $105.45 Regular Price $150.99
  18. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2008-2021 Volkswagen GTI 2.0L L4
    Special Price $125.96 Regular Price $179.99
  19. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2010-2012 Audi A5 Quattro 2.0L L4
    Special Price $125.96 Regular Price $179.99
  20. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2020-2023 Volkswagen Atlas Cross Sport 2.0L L4
    Special Price $125.96 Regular Price $179.99
  21. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2012 Audi A6 2.0L L4
    Special Price $125.96 Regular Price $179.99
  22. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2008-2013 Audi A3 2.0L L4
    Special Price $125.96 Regular Price $179.99
  23. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2009-2012 Volkswagen Eos 2.0L L4
    Special Price $128.53 Regular Price $183.99
  24. Rein Engine Timing Cover
    Rein Lower Timing Cover for 2013-2019 Volkswagen Beetle 1.8L 2.0L L4
    Special Price $128.53 Regular Price $183.99
  25. Dorman Engine Timing Cover
    Dorman 635-117 Engine Timing Cover
    Special Price $198.20 Regular Price $282.99
  26. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 2006-2010 Lincoln Mark LT 5.4L V8
    Special Price $205.62 Regular Price $293.99
  27. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1990-2007 Ford Taurus 3.0L V6
    Special Price $228.38 Regular Price $325.99
  28. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1997 Ford F-350 7.3L V8
    Special Price $429.35 Regular Price $612.99
  29. 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
  30. Dorman Engine Timing Cover
    Dorman 635-517 Timing Cover
    Special Price $47.06 Regular Price $66.99
  31. Rein Engine Timing Cover
    Rein TCV0160 Timing Cover
    Special Price $54.54 Regular Price $77.99
    Out of stock
  32. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2010 Audi TT 2.0L L4
    Special Price $55.27 Regular Price $78.99
  33. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2012-2015 Audi A6 2.0L L4
    Special Price $55.27 Regular Price $78.99
  34. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2011-2016 Audi Q5 2.0L L4
    Special Price $55.27 Regular Price $78.99
  35. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2008-2013 Volkswagen Jetta 2.0L L4
    Special Price $55.27 Regular Price $78.99
  36. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2016 Audi A4 2.0L L4
    Special Price $55.27 Regular Price $78.99
  37. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2017 Volkswagen Tiguan 2.0L L4
    Special Price $55.27 Regular Price $78.99
  38. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2013 Volkswagen Golf 2.0L L4
    Special Price $55.27 Regular Price $78.99
  39. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2013 Audi A3 Quattro 2.0L L4
    Special Price $55.27 Regular Price $78.99
  40. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2009-2015 Audi TT Quattro 2.0L L4
    Special Price $55.27 Regular Price $78.99
  41. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2008-2014 Volkswagen GTI 2.0L L4
    Special Price $55.27 Regular Price $78.99
  42. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2008-2013 Audi A3 2.0L L4
    Special Price $55.27 Regular Price $78.99
  43. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2003-2013 Volkswagen Beetle 2.0L L4
    Special Price $56.40 Regular Price $80.99
  44. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2010-2016 Audi A5 2.0L L4
    Special Price $56.40 Regular Price $80.99
  45. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2013-2015 Audi A6 Quattro 2.0L L4
    Special Price $56.40 Regular Price $80.99
  46. Rein Engine Intake Manifold Runner Solenoid
    Rein Intake Manifold Runner Solenoid for 2008-2010 Volkswagen Passat 2.0L L4
    Special Price $56.40 Regular Price $80.99
  47. Dorman Engine Timing Cover
    Dorman Engine Timing Cover for 1988-2000 GMC K3500 5.7L V8
    Special Price $58.84 Regular Price $83.99
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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


© 2026 Sixity, Inc. Part of Proximity Group, an American-owned and operated online retailer. All Rights Reserved.