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. Dorman Fuel Line Connector
    Dorman 800-191 Fuel Line Connector
    Special Price $9.49 Regular Price $13.99
  2. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1999-2007 Ford E-350 Super Duty 5.4L 6.8L V10 V8
    Special Price $18.88 Regular Price $26.99
    Out of stock
  3. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo HPP0018 Direct Injection Fuel Pump
    Special Price $385.08 Regular Price $549.99
    Out of stock
  4. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Left Direct Injection Fuel Pump for 2008-2012 Audi S5 4.2L V8
    Rating:
    100%
    Special Price $386.63 Regular Price $551.99
    Out of stock
  5. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1987-1995 Chevrolet G20 4.3L 5.0L 5.7L V6 V8
    Special Price $26.32 Regular Price $37.99
  6. Carter Direct Injection High Pressure Fuel Pump
    Carter Direct Injection High Pressure Fuel Pump for 2015-2019 Ford Expedition 3.5L V6
    Special Price $742.69 Regular Price $1,060.99
  7. Dorman Fuel Line Connector
    Dorman 800-086.5 Fuel Line Connector
    Special Price $17.34 Regular Price $24.99
  8. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1991-2007 Ford F-150 4.2L 4.6L 5.4L V6 V8
    Special Price $18.88 Regular Price $26.99
    Out of stock
  9. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 2000-2006 Lincoln LS
    Special Price $19.00 Regular Price $26.99
  10. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1991-2002 Lincoln Continental
    Special Price $19.00 Regular Price $26.99
  11. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 2004-2007 Ford Freestar 4.2L V6
    Special Price $19.00 Regular Price $26.99
  12. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1999-2007 Ford F-350 Super Duty
    Special Price $19.00 Regular Price $26.99
  13. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1991-1996 Ford Bronco
    Special Price $19.39 Regular Price $27.99
  14. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1991-2008 Ford Mustang 3.8L 4.0L 4.6L V6 V8
    Special Price $19.39 Regular Price $27.99
  15. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1990-2001 Chevrolet Lumina
    Special Price $25.79 Regular Price $36.99
  16. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1987 GMC V1500 Suburban 5.7L V8
    Special Price $25.79 Regular Price $36.99
  17. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 2002-2003 Chevrolet Avalanche 1500
    Special Price $25.79 Regular Price $36.99
  18. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1988-1999 Chevrolet K1500 4.3L 5.0L 5.7L V6 V8
    Special Price $26.32 Regular Price $37.99
  19. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1987 Chevrolet R10 4.3L 5.0L 5.7L V6 V8
    Special Price $26.32 Regular Price $37.99
  20. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1989-1991 Chevrolet R3500 5.7L 7.4L V8
    Special Price $26.32 Regular Price $37.99
  21. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1989-1991 Chevrolet R3500 5.7L 7.4L V8
    Special Price $26.32 Regular Price $37.99
  22. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1989-1991 Chevrolet R1500 Suburban 5.7L V8
    Special Price $26.32 Regular Price $37.99
  23. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1992-1999 GMC K2500 Suburban 5.7L 7.4L V8
    Special Price $26.32 Regular Price $37.99
  24. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1985-1996 Chevrolet Corvette 5.7L V8
    Special Price $26.32 Regular Price $37.99
  25. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1985-2003 Ford Ranger 2.3L 2.5L 3.0L 4.0L L4 V6
    Special Price $27.79 Regular Price $39.99
  26. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1990-1992 Ford Probe 3.0L V6
    Special Price $27.79 Regular Price $39.99
  27. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1999-2003 Ford F-350 Super Duty 5.4L 6.8L V10 V8
    Special Price $28.36 Regular Price $40.99
  28. Dorman Fuel Line Connector
    Dorman Fuel Line Connector for 1990 Ford Bronco II
    Special Price $28.36 Regular Price $40.99
  29. Delphi Direct Injection High Pressure Fuel Pump
    Delphi Direct Injection High Pressure Fuel Pump for 2008-2011 Cadillac CTS 3.6L V6
    Special Price $263.92 Regular Price $376.99
  30. Delphi Direct Injection High Pressure Fuel Pump
    Delphi HM10008 Direct Injection Fuel Pump
    Special Price $300.23 Regular Price $428.99
    Out of stock
  31. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo HPP0010 Direct Injection Fuel Pump
    Special Price $375.28 Regular Price $535.99
  32. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2012-2014 Volkswagen Passat 3.6L V6
    Special Price $413.67 Regular Price $590.99
    Out of stock
  33. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2012-2015 Audi A6 2.0L L4
    Special Price $417.85 Regular Price $596.99
  34. Carter Direct Injection High Pressure Fuel Pump
    Carter Direct Injection High Pressure Fuel Pump for 2011-2017 Buick Regal 2.4L L4
    Special Price $423.32 Regular Price $604.99
  35. Carter Direct Injection High Pressure Fuel Pump
    Carter Direct Injection High Pressure Fuel Pump for 2010-2019 Ford Flex 3.5L V6
    Special Price $495.61 Regular Price $707.99
  36. Carter Direct Injection High Pressure Fuel Pump
    Carter Direct Injection High Pressure Fuel Pump for 2010-2019 Ford Taurus 3.5L V6
    Special Price $495.61 Regular Price $707.99
  37. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2010 Audi RS6 5.0L V10
    Special Price $511.36 Regular Price $730.99
  38. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2008-2010 Porsche Cayenne 3.6L V6
    Special Price $533.30 Regular Price $761.99
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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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