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. MAHLE Engine Timing Cover Seal
    MAHLE Engine Timing Cover Seal for 2011-2018 Ram 2500 3500 4500 5500 6.7L L6
    Special Price $44.38 Regular Price $62.99
  2. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 1995-2005 Buick Park Avenue 3.8L V6
    Special Price $157.20 Regular Price $224.99
    Out of stock
  3. Dorman Engine Intake Manifold
    Dorman Lower Engine Intake Manifold for 1996-2005 Buick LeSabre 3.8L V6
    Special Price $680.45 Regular Price $971.99
    Out of stock
  4. MAHLE Engine Timing Cover Seal
    MAHLE 67723 Engine Timing Cover Seal
    Special Price $9.97 Regular Price $13.99
  5. MAHLE Engine Timing Cover Seal
    MAHLE 67972 Timing Cover Seal
    Special Price $11.01 Regular Price $15.99
  6. SKF Engine Timing Cover Seal
    SKF Timing Cover Seal for 2006-2011 Kia Rio 1.6L L4
    Special Price $14.17 Regular Price $19.99
  7. MAHLE Engine Timing Cover Seal
    MAHLE Timing Cover Seal for 1999-2000 Cadillac Escalade 5.7L V8
    Special Price $14.68 Regular Price $20.99
  8. SKF Engine Timing Cover Seal
    SKF Engine Timing Cover Seal for 1950-1957 Oldsmobile 88 5.0L 5.3L 6.1L V8
    Special Price $15.78 Regular Price $22.99
  9. SKF Engine Timing Cover Seal
    SKF Engine Timing Cover Seal for 1949 Oldsmobile Series 88
    Special Price $16.11 Regular Price $22.99
  10. SKF Engine Timing Cover Seal
    SKF Timing Cover Seal for 1984-1988 Pontiac Fiero 2.5L 2.8L L4 V6
    Special Price $17.64 Regular Price $24.99
  11. SKF Engine Timing Cover Seal
    SKF Timing Cover Seal for 1977-1995 Buick Regal 2.8L 3.1L 5.7L V6 V8
    Special Price $17.64 Regular Price $24.99
  12. SKF Engine Timing Cover Seal
    SKF Timing Cover Seal for 1982-1990 Pontiac 6000 2.5L 2.8L 3.1L L4 V6
    Special Price $18.00 Regular Price $25.99
  13. SKF Engine Timing Cover Seal
    SKF Engine Timing Cover Seal for 1950-1952 Buick Super 4.3L L8
    Special Price $20.06 Regular Price $28.99
  14. SKF Engine Timing Cover Seal
    SKF Engine Timing Cover Seal for 2007-2010 Chrysler Sebring 2.4L L4
    Special Price $20.42 Regular Price $28.99
  15. Dorman Engine Intake Manifold
    Dorman Engine Intake Manifold for 2016 Chevrolet Cruze Limited 1.4L L4
    Special Price $232.53 Regular Price $331.99
  16. Dorman Engine Intake Manifold
    Dorman Engine Intake Manifold for 2012-2016 Chevrolet Cruze 1.4L L4
    Special Price $237.28 Regular Price $338.99
  17. Dorman Engine Intake Manifold
    Dorman Engine Intake Manifold for 2000-2002 Ford E-250 Econoline 5.4L V8
    Special Price $257.96 Regular Price $368.99
  18. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 2010-2014 Ford Econoline Wagon 5.4L V8
    Special Price $263.23 Regular Price $375.99
  19. Dorman Engine Intake Manifold
    Dorman Engine Intake Manifold for 2000-2005 Ford Excursion 5.4L V8
    Special Price $263.23 Regular Price $375.99
  20. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 2002-2005 Mercury Mountaineer 4.6L V8
    Special Price $349.02 Regular Price $498.99
  21. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 1996-2000 Lincoln Town Car 4.6L V8
    Special Price $353.14 Regular Price $503.99
  22. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 2002-2005 Ford Explorer 4.6L V8
    Special Price $356.15 Regular Price $508.99
  23. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 1996-1998 Ford Mustang 4.6L V8
    Special Price $360.35 Regular Price $514.99
  24. Dorman Engine Intake Manifold
    Dorman 615-375 Engine Intake Manifold
    Special Price $404.75 Regular Price $577.99
  25. Dorman Engine Intake Manifold
    Dorman 615-190 Engine Intake Manifold
    Special Price $458.59 Regular Price $654.99
    Out of stock
  26. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 2010-2014 Ford E-250 4.6L V8
    Special Price $500.79 Regular Price $714.99
  27. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 2009-2010 Ford F-150 4.6L V8
    Special Price $511.02 Regular Price $729.99
  28. Dorman Engine Intake Manifold
    Dorman Upper Engine Intake Manifold for 2004-2006 Ford Econoline 4.6L V8
    Special Price $512.62 Regular Price $731.99
  29. MAHLE Engine Timing Cover Seal
    MAHLE 47518 Engine Timing Cover Seal
    Special Price $5.20 Regular Price $6.99
  30. MAHLE Engine Timing Cover Seal
    MAHLE 48061 Engine Timing Cover Seal
    Special Price $6.00 Regular Price $8.99
    Out of stock
  31. MAHLE Engine Timing Cover Seal
    MAHLE 46293 Engine Timing Cover Seal
    Special Price $6.76 Regular Price $9.99
  32. MAHLE Engine Timing Cover Seal
    MAHLE 48382 Timing Cover Seal
    Special Price $7.01 Regular Price $9.99
  33. MAHLE Engine Timing Cover Seal
    MAHLE 67689 Timing Cover Seal
    Special Price $7.36 Regular Price $10.99
  34. MAHLE Engine Timing Cover Seal
    MAHLE 67783 Timing Cover Seal
    Special Price $7.40 Regular Price $10.99
  35. SKF Engine Timing Cover Seal
    SKF 17270 Engine Timing Cover Seal
    Special Price $7.77 Regular Price $10.99
  36. SKF Engine Timing Cover Seal
    SKF 19762 Engine Timing Cover Seal
    Special Price $7.96 Regular Price $10.99
  37. SKF Engine Timing Cover Seal
    SKF 18581 Engine Timing Cover Seal
    Special Price $8.72 Regular Price $11.99
  38. SKF Engine Timing Cover Seal
    SKF 19745 Engine Timing Cover Seal
    Special Price $9.51 Regular Price $13.99
  39. MAHLE Engine Timing Cover Seal
    MAHLE 67616 Engine Timing Cover Seal
    Special Price $9.57 Regular Price $13.99
  40. SKF Engine Timing Cover Seal
    SKF 19831 Engine Timing Cover Seal
    Special Price $9.93 Regular Price $13.99
  41. MAHLE Engine Timing Cover Seal
    MAHLE 48322 Timing Cover Seal
    Special Price $9.97 Regular Price $13.99
  42. SKF Engine Timing Cover Seal
    SKF 17286 Timing Cover Seal
    Special Price $10.34 Regular Price $14.99
  43. SKF Engine Timing Cover Seal
    SKF 19993 Engine Timing Cover Seal
    Special Price $10.48 Regular Price $14.99
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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.