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.

Select Your Vehicle

Filter By Part Details
View as Grid List

Items 1-48 of 760

Set Ascending Direction
  1. Wells Vapor Canister
    Wells WVE Vapor Canister for 2004-2015 Chevrolet Tahoe 4.8L 5.3L 6.2L V8
    Special Price $114.75 Regular Price $163.99
  2. Dorman Vapor Canister
    Dorman Vapor Canister for 2000-2003 GMC Yukon 4.8L 5.3L 5.7L 6.0L V8
    Special Price $178.41 Regular Price $254.99
  3. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 2001-2006 Chevrolet Silverado 1500 HD 6.0L V8
    Special Price $168.90 Regular Price $240.99
  4. 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
  5. Dorman Exhaust Manifold
    Dorman Right Exhaust Manifold for 2000-2004 Ford F-250 Super Duty 5.4L V8
    Special Price $117.46 Regular Price $167.99
  6. Dorman Exhaust Manifold
    Dorman Exhaust Manifold for 1988-1997 Toyota Corolla
    Special Price $134.41 Regular Price $191.99
  7. Dorman Vapor Canister
    Dorman 911-149 Vapor Canister
    Special Price $138.76 Regular Price $197.99
  8. Dorman Vapor Canister
    Dorman Vapor Canister for 2007-2010 Jeep Grand Cherokee 3.7L 4.7L 5.7L 6.1L V6 V8
    Special Price $151.85 Regular Price $216.99
  9. Dorman Vapor Canister
    Dorman Vapor Canister for 1999-2002 Pontiac Firebird 3.8L 5.7L V6 V8
    Special Price $152.91 Regular Price $217.99
  10. Dorman Exhaust Manifold
    Dorman Right Exhaust Manifold for 2005-2009 Ford F-250 Super Duty 5.4L V8
    Special Price $156.08 Regular Price $222.99
  11. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 1995 Chevrolet Tahoe 5.7L V8
    Special Price $165.11 Regular Price $235.99
  12. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 2000-2014 GMC Yukon XL 1500 5.3L 6.0L 6.2L V8
    Special Price $168.90 Regular Price $240.99
  13. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 2001-2006 GMC Sierra 3500 6.0L V8
    Special Price $168.90 Regular Price $240.99
  14. Dorman Vapor Canister
    Dorman 911-199 Vapor Canister
    Special Price $169.67 Regular Price $241.99
  15. Dorman Exhaust Manifold
    Dorman Exhaust Manifold for 1987-2002 Jeep Wrangler 2.5L L4
    Special Price $172.51 Regular Price $245.99
  16. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 2003-2004 Ford Grand Marquis 4.6L V8
    Special Price $176.58 Regular Price $251.99
  17. Dorman Exhaust Manifold
    Dorman 674-193 Exhaust Manifold
    Special Price $177.13 Regular Price $252.99
  18. Dorman Vapor Canister
    Dorman Vapor Canister for 2007-2017 GMC Sierra 3500 HD 6.0L V8
    Special Price $177.63 Regular Price $253.99
  19. Dorman Vapor Canister
    Dorman Vapor Canister for 2005-2006 GMC Sierra 3500 6.0L V8
    Special Price $177.63 Regular Price $253.99
  20. Dorman Exhaust Manifold
    Dorman Right Exhaust Manifold for 2011-2012 Ram 1500 5.7L V8
    Special Price $185.67 Regular Price $264.99
  21. Dorman Exhaust Manifold
    Dorman 674-732 Exhaust Manifold
    Special Price $191.11 Regular Price $272.99
  22. Dorman Vapor Canister
    Dorman Vapor Canister for 2007-2013 Chevrolet Avalanche 5.3L 6.0L V8
    Special Price $201.96 Regular Price $288.99
  23. Dorman Vapor Canister
    Dorman Rear Vapor Canister for 2014-2016 Infiniti QX60 3.5L V6
    Special Price $220.59 Regular Price $314.99
  24. Dorman Vapor Canister
    Dorman 911-235 Vapor Canister
    Special Price $223.37 Regular Price $318.99
  25. Dorman Exhaust Manifold
    Dorman Right Exhaust Manifold for 2007 GMC Sierra 1500 HD Classic 6.0L V8
    Special Price $228.58 Regular Price $326.99
  26. Dorman Vapor Canister
    Dorman Vapor Canister for 1998 Nissan Pickup 2.4L L4
    Special Price $229.75 Regular Price $327.99
  27. Dorman Exhaust Manifold
    Dorman Exhaust Manifold for 2008-2009 Chevrolet Trailblazer 4.2L L6
    Special Price $234.23 Regular Price $334.99
  28. Dorman Vapor Canister
    Dorman Vapor Canister for 2004-2012 GMC Canyon 2.8L 2.9L 3.5L 3.7L 5.3L L4 L5 V8
    Special Price $242.46 Regular Price $345.99
  29. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 2004-2005 Ford E-350 Club Wagon 6.0L V8
    Special Price $264.49 Regular Price $377.99
  30. Dorman Vapor Canister
    Dorman 911-635 Vapor Canister
    Special Price $270.40 Regular Price $385.99
  31. Dorman Vapor Canister
    Dorman 911-636 Vapor Canister
    Special Price $270.96 Regular Price $386.99
  32. Dorman Vapor Canister
    Dorman Vapor Canister for 2017-2019 Chrysler Pacifica 3.6L V6
    Special Price $305.10 Regular Price $435.99
  33. Dorman Vapor Canister
    Dorman Vapor Canister for 2000-2002 Toyota Corolla 1.8L L4
    Special Price $306.46 Regular Price $437.99
  34. Dorman Vapor Canister
    Dorman Vapor Canister for 1997-1999 Toyota Camry 2.2L L4
    Special Price $313.43 Regular Price $447.99
  35. Dorman Exhaust Manifold
    Dorman Exhaust Manifold for 1997-1999 Jeep TJ 4.0L L6
    Special Price $327.78 Regular Price $467.99
  36. Dorman Exhaust Manifold
    Dorman Left Exhaust Manifold for 2002-2005 Workhorse FasTrack FT1261 5.7L V8
    Special Price $345.90 Regular Price $493.99
  37. Dorman Exhaust Manifold
    Dorman Rear Exhaust Manifold for 2003-2006 Nissan Altima 3.5L V6
    Special Price $369.75 Regular Price $527.99
  38. 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
  39. Dorman Exhaust Manifold
    Dorman 674-559 Exhaust Manifold
    Special Price $91.42 Regular Price $130.99
  40. Wells Vapor Canister
    Wells WVE 4B1200 Vapor Canister
    Special Price $91.91 Regular Price $130.99
  41. Wells Vapor Canister
    Wells WVE 4B1192 Vapor Canister
    Special Price $92.10 Regular Price $131.99
  42. Dorman Exhaust Manifold
    Dorman 674-206 Exhaust Manifold
    Special Price $95.56 Regular Price $136.99
  43. 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
  44. 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
  45. 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
  46. 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
Page
per page

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.