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 233

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  1. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1970-1971 Buick GS 455 7.5L V8
    Special Price $63.55 Regular Price $90.99
  2. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1965-1978 Dodge Monaco 6.7L 7.0L 7.2L V8
    Special Price $51.99 Regular Price $73.99
  3. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1975-1977 Ford Custom 500 5.8L 6.6L V8
    Special Price $67.27 Regular Price $95.99
  4. Fel-Pro Valley Pan Gasket Set
    Fel-Pro MS 96000 Valley Pan Gasket Set
    Special Price $28.40 Regular Price $40.99
  5. Fel-Pro Valley Pan Gasket Set
    Fel-Pro 260-4008 Valley Pan Gasket Set
    Special Price $31.64 Regular Price $44.99
    Out of stock
  6. Fel-Pro Valley Pan Gasket Set
    Fel-Pro MS 96039 Valley Pan Gasket Set
    Special Price $34.10 Regular Price $48.99
  7. Fel-Pro Valley Pan Gasket Set
    Fel-Pro MS 96011 Valley Pan Gasket Set
    Special Price $36.05 Regular Price $51.99
  8. Dorman EGR Vacuum Modulator
    Dorman 911-609 EGR Vacuum Modulator
    Special Price $38.68 Regular Price $54.99
    Out of stock
  9. Fel-Pro Valley Pan Gasket Set
    Fel-Pro MS 96020 Valley Pan Gasket Set
    Special Price $41.36 Regular Price $58.99
  10. 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
  11. Fel-Pro Valley Pan Gasket Set
    Fel-Pro MS 96005 Valley Pan Gasket Set
    Special Price $41.85 Regular Price $59.99
  12. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1987-2001 Toyota Camry 2.0L 2.2L L4
    Special Price $47.80 Regular Price $67.99
    Out of stock
  13. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1996-2000 Toyota RAV4 2.0L L4
    Special Price $47.80 Regular Price $67.99
    Out of stock
  14. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1987-1999 Toyota Celica 2.0L 2.2L L4
    Special Price $47.80 Regular Price $67.99
    Out of stock
  15. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1999-2001 Toyota Solara 2.2L L4
    Special Price $47.80 Regular Price $67.99
    Out of stock
  16. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1992-2001 Lexus ES300
    Special Price $47.80 Regular Price $67.99
    Out of stock
  17. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1992-2001 Lexus ES300
    Special Price $47.80 Regular Price $67.99
    Out of stock
  18. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1995-1999 Subaru Legacy 2.2L 2.5L H4
    Special Price $47.80 Regular Price $67.99
    Out of stock
  19. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1996-2000 Toyota RAV4 2.0L L4
    Special Price $47.80 Regular Price $67.99
    Out of stock
  20. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1995-1998 Subaru Impreza 2.2L 2.5L H4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  21. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1995-1996 Toyota Avalon
    Rating:
    80%
    Special Price $48.78 Regular Price $69.99
    Out of stock
  22. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1991-1995 Toyota MR2 2.2L L4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  23. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1995-1996 Toyota Avalon
    Special Price $48.78 Regular Price $69.99
    Out of stock
  24. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1987-2001 Toyota Camry 2.0L 2.2L L4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  25. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1999-2001 Toyota Solara 2.2L L4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  26. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1995-1999 Subaru Legacy 2.2L 2.5L H4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  27. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1987-1999 Toyota Celica 2.0L 2.2L L4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  28. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1991-1995 Toyota MR2 2.2L L4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  29. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1998 Subaru Forester
    Special Price $48.78 Regular Price $69.99
    Out of stock
  30. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1995-1998 Subaru Impreza 2.2L 2.5L H4
    Special Price $48.78 Regular Price $69.99
    Out of stock
  31. Dorman EGR Vacuum Modulator
    Dorman EGR Vacuum Modulator for 1998 Subaru Forester
    Special Price $48.78 Regular Price $69.99
    Out of stock
  32. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1961-1967 Plymouth Belvedere 6.7L 7.0L 7.2L V8
    Special Price $50.95 Regular Price $72.99
  33. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1976-1978 Plymouth PB200 7.2L V8
    Special Price $50.95 Regular Price $72.99
  34. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1963-1964 Dodge 880 6.7L 6.8L 7.0L V8
    Special Price $50.95 Regular Price $72.99
  35. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1975-1978 Dodge D300 7.2L V8
    Special Price $50.95 Regular Price $72.99
  36. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1961-1962 Dodge Dart 6.7L 6.8L V8
    Special Price $50.95 Regular Price $72.99
  37. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1974 Dodge M300 7.2L V8
    Special Price $50.95 Regular Price $72.99
  38. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1959-1975 Chrysler Imperial 6.7L 6.8L 7.2L V8
    Special Price $50.95 Regular Price $72.99
  39. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1958-1959 DeSoto Fireflite 5.9L 6.3L V8
    Special Price $50.95 Regular Price $72.99
  40. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1964 Dodge 440 7.0L V8
    Special Price $50.95 Regular Price $72.99
  41. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1974 Dodge B100 Van 7.2L V8
    Special Price $50.95 Regular Price $72.99
  42. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1977-1979 Dodge CB300 7.2L V8
    Special Price $50.95 Regular Price $72.99
  43. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1978 Dodge W150 7.2L V8
    Special Price $50.95 Regular Price $72.99
  44. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1973-1974 Dodge W200 Pickup 7.2L V8
    Special Price $50.95 Regular Price $72.99
  45. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1961-1964 Plymouth Savoy 6.7L 6.8L 7.0L V8
    Special Price $50.95 Regular Price $72.99
  46. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1961 Plymouth Sport Wagon 6.7L V8
    Special Price $50.95 Regular Price $72.99
  47. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1970 Plymouth Superbird 7.2L V8
    Special Price $50.95 Regular Price $72.99
  48. Fel-Pro Valley Pan Gasket Set
    Fel-Pro Valley Pan Gasket Set for 1961 Plymouth Custom 6.7L V8
    Special Price $50.95 Regular Price $72.99
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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.