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 428

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  1. 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
  2. Walker Exhaust Elbow
    Walker 41437 Exhaust Elbow
    Special Price $22.91 Regular Price $32.99
  3. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2007-2009 Audi Q7 3.6L V6
    Special Price $544.19 Regular Price $776.99
  4. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2017-2021 Nissan TITAN 5.6L V8
    Special Price $1,209.88 Regular Price $1,727.99
  5. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2012-2015 BMW 528i xDrive 2.0L L4
    Special Price $102.66 Regular Price $146.99
  6. Delphi Direct Injection High Pressure Fuel Pump
    Delphi Direct Injection High Pressure Fuel Pump for 2009-2016 GMC Acadia 3.6L V6
    Special Price $258.64 Regular Price $368.99
  7. Delphi Direct Injection High Pressure Fuel Pump
    Delphi HM10007 Direct Injection High Pressure Fuel Pump
    Special Price $345.21 Regular Price $492.99
  8. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo HPP0012 Direct Injection Fuel Pump
    Special Price $354.50 Regular Price $505.99
  9. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo HPP0010 Direct Injection Fuel Pump
    Special Price $375.28 Regular Price $535.99
  10. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2007 Volkswagen Touareg 3.6L V6
    Special Price $403.10 Regular Price $575.99
  11. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Right Direct Injection Fuel Pump for 2008-2010 Audi Q7 4.2L V8
    Special Price $410.51 Regular Price $585.99
    Out of stock
  12. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2016 Audi A6 Quattro 2.0L L4
    Special Price $437.22 Regular Price $624.99
  13. Carter Direct Injection High Pressure Fuel Pump
    Carter M73108 Direct Injection High Pressure Fuel Pump
    Special Price $438.53 Regular Price $625.99
  14. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo HPP0009 Direct Injection Fuel Pump
    Special Price $461.90 Regular Price $659.99
  15. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2009-2011 Audi A6 Quattro 3.0L V6
    Special Price $501.13 Regular Price $715.99
  16. Delphi Direct Injection High Pressure Fuel Pump
    Delphi HM10009 Direct Injection High Pressure Fuel Pump
    Special Price $587.68 Regular Price $839.99
  17. Carter Direct Injection High Pressure Fuel Pump
    Carter M73115 Direct Injection High Pressure Fuel Pump
    Special Price $620.78 Regular Price $886.99
  18. Carter Direct Injection High Pressure Fuel Pump
    Carter Direct Injection High Pressure Fuel Pump for 2014 Hyundai Tucson 2.4L L4
    Special Price $796.66 Regular Price $1,137.99
  19. Hitachi Direct Injection High Pressure Fuel Pump
    Hitachi Astemo Direct Injection Fuel Pump for 2011-2013 INFINITI M56 5.6L V8
    Special Price $1,209.88 Regular Price $1,727.99
  20. Walker Exhaust Bracket
    Walker 35358 Exhaust Bracket
    Special Price $6.07 Regular Price $8.99
  21. Walker Exhaust Elbow
    Walker 41001 Exhaust Elbow
    Special Price $8.43 Regular Price $11.99
    Out of stock
  22. Walker Exhaust Elbow
    Walker 41733 Exhaust Elbow
    Special Price $8.91 Regular Price $12.99
  23. Walker Exhaust Bracket
    Walker 35242 Exhaust Bracket
    Special Price $9.00 Regular Price $12.99
    Out of stock
  24. Walker Exhaust Elbow
    Walker 41818 Exhaust Elbow
    Special Price $9.07 Regular Price $12.99
    Out of stock
  25. Walker Exhaust Elbow
    Walker 41816 Exhaust Elbow
    Special Price $10.37 Regular Price $14.99
  26. Walker Exhaust Elbow
    Walker 41000 Exhaust Elbow
    Special Price $11.10 Regular Price $15.99
    Out of stock
  27. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1985-1991 Chevrolet Astro 2.5L 4.3L L4 V6
    Special Price $13.63 Regular Price $18.99
  28. Walker Exhaust Bracket
    Walker Tail Pipe Left Exhaust Bracket for 1982-1988 Chevrolet P30 6.2L V8
    Special Price $13.63 Regular Price $18.99
  29. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1975-1978 GMC G35 5.7L V8
    Special Price $13.63 Regular Price $18.99
  30. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1985-1991 GMC Safari 2.5L 4.3L L4 V6
    Special Price $13.63 Regular Price $18.99
  31. Walker Exhaust Bracket
    Walker Left Exhaust Bracket for 1982-1983 Chevrolet K10 6.2L V8
    Special Price $13.63 Regular Price $18.99
  32. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1975-1979 Chevrolet Camaro 4.1L L6
    Special Price $13.63 Regular Price $18.99
  33. Walker Exhaust Bracket
    Walker Tail Pipe Exhaust Bracket for 1991 GMC Sonoma 2.5L 2.8L 4.3L L4 V6
    Special Price $13.63 Regular Price $18.99
  34. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1977-1979 Pontiac Phoenix 3.8L 5.0L 5.7L V6 V8
    Special Price $13.63 Regular Price $18.99
  35. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1982-1988 Chevrolet S10 1.9L 2.0L 2.2L 2.5L 2.8L L4 V6
    Special Price $13.63 Regular Price $18.99
  36. Walker Exhaust Bracket
    Walker Tail Pipe Right Exhaust Bracket for 1982-1988 Chevrolet P20 6.2L V8
    Special Price $13.63 Regular Price $18.99
  37. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1979-1985 Cadillac Eldorado 4.1L 5.7L 6.0L V6 V8
    Special Price $13.63 Regular Price $18.99
  38. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1975-1979 Pontiac Firebird 3.8L 4.1L 4.9L L6 V6 V8
    Special Price $13.63 Regular Price $18.99
  39. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1979-1984 Chevrolet G20 4.1L 5.0L L6 V8
    Special Price $13.63 Regular Price $18.99
  40. Walker Exhaust Bracket
    Walker Tail Pipe Left Exhaust Bracket for 1982-1988 Chevrolet P20 6.2L V8
    Special Price $13.63 Regular Price $18.99
  41. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1975-1990 Chevrolet G10 4.1L 4.3L 5.0L L6 V6 V8
    Special Price $13.63 Regular Price $18.99
  42. Walker Exhaust Bracket
    Walker Exhaust Bracket for 1979-1990 GMC G1500 4.1L 4.3L 5.0L L6 V6 V8
    Special Price $13.63 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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