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. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1983-1986 Dodge Power Ram 50 2.6L L4
    Special Price $12.91 Regular Price $17.99
  2. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2006-2011 Kia Rio5
    Special Price $13.33 Regular Price $18.99
  3. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1979-1987 Toyota Land Cruiser 3.4L 4.2L L4 L6
    Special Price $12.91 Regular Price $17.99
  4. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley 039-2003 Fuel Pump Spacer
    Special Price $5.82 Regular Price $7.99
  5. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1983-1989 Dodge Ram 50 2.6L L4
    Special Price $12.65 Regular Price $17.99
  6. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2003-2008 Hyundai Tiburon
    Special Price $13.33 Regular Price $18.99
  7. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1994-1996 Mitsubishi Montero
    Special Price $13.33 Regular Price $18.99
  8. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1999-2010 Subaru Forester
    Special Price $14.23 Regular Price $19.99
  9. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2004-2013 Subaru Impreza
    Special Price $14.52 Regular Price $20.99
  10. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2013 Subaru WRX STI
    Special Price $14.52 Regular Price $20.99
  11. Fel-Pro Engine Circular Plug
    Fel-Pro ES 72476 Engine Circular Plug
    Special Price $5.01 Regular Price $6.99
  12. Fel-Pro Engine Circular Plug
    Fel-Pro CP 75023 Engine Circular Plug
    Special Price $6.19 Regular Price $8.99
  13. Fel-Pro Engine Circular Plug
    Fel-Pro ES 72418 Engine Circular Plug
    Special Price $7.08 Regular Price $9.99
  14. Carter Fuel Pump Spacer
    Carter MPS104 Fuel Pump Spacer
    Special Price $8.86 Regular Price $12.99
    Out of stock
  15. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1992-2001 Honda Prelude
    Special Price $12.15 Regular Price $16.99
  16. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2013 Acura ILX
    Special Price $12.15 Regular Price $16.99
  17. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2011-2013 Honda CR-Z
    Special Price $12.15 Regular Price $16.99
  18. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2009-2013 Honda Fit
    Special Price $12.15 Regular Price $16.99
  19. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2012-2013 Honda Civic
    Special Price $12.15 Regular Price $16.99
  20. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1997-2001 Honda CR-V
    Special Price $12.40 Regular Price $17.99
  21. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2010-2014 Honda Insight
    Special Price $12.40 Regular Price $17.99
  22. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2001-2005 Acura EL
    Special Price $12.40 Regular Price $17.99
  23. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1990-2001 Acura Integra
    Special Price $12.40 Regular Price $17.99
  24. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2001-2005 Honda Civic
    Special Price $12.40 Regular Price $17.99
  25. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1972-1973 Toyota Carina 1.6L L4
    Special Price $12.65 Regular Price $17.99
  26. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1978-1983 Plymouth Sapporo 2.6L L4
    Special Price $12.65 Regular Price $17.99
  27. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1979-1981 Dodge D50 2.0L 2.6L L4
    Special Price $12.65 Regular Price $17.99
  28. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1987-1989 Dodge Raider 2.6L L4
    Special Price $12.65 Regular Price $17.99
  29. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1968-1982 Toyota Corona 1.9L 2.0L 2.2L 2.4L L4
    Special Price $12.65 Regular Price $17.99
  30. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1969-1990 Toyota Pickup 1.9L 2.0L 2.2L 2.4L L4
    Special Price $12.65 Regular Price $17.99
  31. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1976-1980 Plymouth Arrow 2.0L 2.6L L4
    Special Price $12.65 Regular Price $17.99
  32. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1983-1989 Mitsubishi Montero 2.6L L4
    Special Price $12.65 Regular Price $17.99
  33. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1978-1983 Dodge Challenger 2.6L L4
    Special Price $12.65 Regular Price $17.99
  34. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1984-1989 Mitsubishi Mighty Max 2.6L L4
    Special Price $12.65 Regular Price $17.99
  35. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1979-1982 Plymouth Arrow Pickup 2.0L 2.6L L4
    Special Price $12.91 Regular Price $17.99
  36. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1971-1980 Dodge Colt 1.6L 2.0L 2.6L L4
    Special Price $12.91 Regular Price $17.99
  37. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1971-1983 Toyota Celica 1.9L 2.0L 2.2L 2.4L L4
    Special Price $12.91 Regular Price $17.99
  38. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1971-1982 Toyota Corolla 1.6L 1.8L L4
    Special Price $12.91 Regular Price $17.99
  39. Beck/Arnley Fuel Pump Spacer
    Beck/Arnley Fuel Pump Spacer for 1984 Toyota 4Runner 2.4L L4
    Special Price $12.91 Regular Price $17.99
  40. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1993-1995 Hyundai Scoupe
    Special Price $13.33 Regular Price $18.99
  41. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1999-2005 Hyundai Sonata
    Special Price $13.33 Regular Price $18.99
  42. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2005-2009 Hyundai Tucson
    Special Price $13.33 Regular Price $18.99
  43. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2001-2010 Kia Magentis
    Special Price $13.33 Regular Price $18.99
  44. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1992-1995 Mitsubishi Diamante
    Special Price $13.33 Regular Price $18.99
  45. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2002-2005 Kia Sedona
    Special Price $13.33 Regular Price $18.99
  46. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 1995-2011 Hyundai Accent
    Special Price $13.33 Regular Price $18.99
  47. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2005-2010 Kia Sportage
    Special Price $13.33 Regular Price $18.99
  48. Fel-Pro Engine Circular Plug
    Fel-Pro Valve Cover Engine Circular Plug for 2006-2011 Kia Rio
    Special Price $13.60 Regular Price $18.99
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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


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