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 275

Set Ascending Direction
  1. Dorman EGR Valve
    Dorman 911-206 EGR Valve
    Special Price $52.77 Regular Price $74.99
  2. Dorman EGR Valve
    Dorman EGR Valve for 2006-2008 Dodge Charger 5.7L V8
    Special Price $67.26 Regular Price $95.99
  3. Dorman EGR Valve
    Dorman EGR Valve for 2007 Chrysler Aspen 4.7L V8
    Special Price $67.65 Regular Price $96.99
  4. Dorman EGR Valve
    Dorman EGR Valve for 2004-2008 Dodge Ram 1500 5.7L V8
    Special Price $68.63 Regular Price $97.99
  5. Dorman EGR Valve
    Dorman EGR Valve for 2005-2007 Dodge Ram 1500 4.7L V8
    Special Price $69.03 Regular Price $98.99
  6. Delphi EGR Valve
    Delphi EGR Valve for 2000-2005 Chevrolet Venture 3.4L V6
    Special Price $95.57 Regular Price $136.99
  7. Delphi EGR Valve
    Delphi EGR Valve for 2006 Saturn Relay 3.5L V6
    Special Price $95.57 Regular Price $136.99
  8. Delphi EGR Valve
    Delphi EGR Valve for 2000-2004 Oldsmobile Silhouette 3.4L V6
    Special Price $95.57 Regular Price $136.99
  9. Dorman EGR Valve
    Dorman EGR Valve for 1999-2001 Toyota Solara 2.2L L4
    Special Price $122.52 Regular Price $174.99
  10. Delphi EGR Valve
    Delphi EG10311 EGR Valve
    Special Price $129.53 Regular Price $184.99
  11. Dorman EGR Valve
    Dorman 904-219 EGR Valve
    Special Price $153.54 Regular Price $218.99
  12. Dorman EGR Valve
    Dorman EGR Valve for 2006-2011 Honda Civic 1.3L 1.8L L4
    Special Price $168.07 Regular Price $239.99
  13. Dorman EGR Valve
    Dorman EGR Valve for 2003-2005 Ford Excursion 6.0L V8
    Special Price $174.39 Regular Price $248.99
  14. Delphi EGR Valve
    Delphi EGR Valve for 1996-2001 Oldsmobile Bravada
    Special Price $179.95 Regular Price $256.99
  15. Delphi EGR Valve
    Delphi EGR Valve for 1996-2002 GMC Savana 2500 4.3L 5.0L 5.7L V6 V8
    Special Price $179.95 Regular Price $256.99
  16. Delphi EGR Valve
    Delphi EGR Valve for 1996-1999 GMC C1500 4.3L 5.0L 5.7L V6 V8
    Special Price $179.95 Regular Price $256.99
  17. Delphi EGR Valve
    Delphi EGR Valve for 2000-2002 Chevrolet Suburban 2500 6.0L V8
    Special Price $179.95 Regular Price $256.99
  18. Delphi EGR Valve
    Delphi EGR Valve for 2002-2005 Buick LeSabre 3.8L V6
    Special Price $179.95 Regular Price $256.99
  19. Delphi EGR Valve
    Delphi EGR Valve for 1996-2002 Isuzu Trooper 3.2L 3.5L V6
    Special Price $195.92 Regular Price $279.99
  20. Beck/Arnley Engine Semi-Circular Plug
    Beck/Arnley 039-6558 Engine Semi-Circular Plug
    Special Price $5.71 Regular Price $7.99
  21. Fel-Pro Engine Semi-Circular Plug
    Fel-Pro CP 75024 Engine Semi-Circular Plug
    Special Price $7.27 Regular Price $9.99
  22. Beck/Arnley Engine Semi-Circular Plug
    Beck/Arnley 039-6555 Engine Semi-Circular Plug
    Special Price $13.86 Regular Price $19.99
  23. 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
  24. 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
  25. 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
  26. 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
  27. 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
  28. Dorman EGR Valve
    Dorman 911-205 EGR Valve
    Special Price $51.72 Regular Price $73.99
  29. Dorman EGR Valve
    Dorman 911-203 EGR Valve
    Rating:
    80%
    Special Price $58.66 Regular Price $83.99
  30. Delphi EGR Valve
    Delphi EG10245 EGR Valve
    Special Price $60.79 Regular Price $86.99
    Out of stock
  31. Delphi EGR Valve
    Delphi EG10235 EGR Valve
    Special Price $64.63 Regular Price $91.99
  32. Dorman EGR Valve
    Dorman 911-242 EGR Valve
    Special Price $65.59 Regular Price $93.99
    Out of stock
  33. Dorman EGR Valve
    Dorman EGR Valve for 2006-2008 Dodge Magnum 5.7L V8
    Special Price $67.26 Regular Price $95.99
  34. Dorman EGR Valve
    Dorman EGR Valve for 2006-2008 Dodge Magnum 5.7L V8
    Special Price $67.26 Regular Price $95.99
  35. Dorman EGR Valve
    Dorman EGR Valve for 2007-2008 Chrysler Aspen 5.7L V8
    Special Price $67.26 Regular Price $95.99
  36. Dorman EGR Valve
    Dorman EGR Valve for 2006-2008 Dodge Charger 5.7L V8
    Special Price $67.26 Regular Price $95.99
  37. Dorman EGR Valve
    Dorman EGR Valve for 2004-2008 Dodge Durango 5.7L V8
    Special Price $67.26 Regular Price $95.99
  38. Dorman EGR Valve
    Dorman EGR Valve for 2005-2008 Jeep Grand Cherokee 5.7L V8
    Special Price $67.26 Regular Price $95.99
  39. Dorman EGR Valve
    Dorman EGR Valve for 2006-2007 Jeep Commander 5.7L V8
    Special Price $67.26 Regular Price $95.99
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.