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 717

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  1. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 1997-2003 Acura CL 3.0L 3.2L V6
    Special Price $64.09 Regular Price $91.99
  2. Hitachi Idle Air Control Valve
    Hitachi Astemo Idle Air Control Valve for 1999-2004 Ford F-250 Super Duty 5.4L V8
    Special Price $76.06 Regular Price $108.99
  3. Wells WVE Idle Air Control Valve
    Wells WVE 4J1081 Idle Air Control Valve
    Special Price $44.17 Regular Price $62.99
  4. Carter Fuel Pump Tank Seal
    Carter Fuel Pump Tank Seal for 1992-1996 Toyota Camry 2.2L 3.0L L4 V6
    Special Price $30.16 Regular Price $42.99
    Out of stock
  5. Hitachi Idle Air Control Valve
    Hitachi Astemo Idle Air Control Valve for 2005-2006 Mazda MPV 3.0L V6
    Special Price $80.28 Regular Price $114.99
  6. Carter Fuel Pump Tank Seal
    Carter Fuel Pump Tank Seal for 1988-1991 Honda Civic 1.5L 1.6L L4
    Special Price $13.64 Regular Price $18.99
    Out of stock
  7. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 1998-2001 Jeep Cherokee 2.5L 4.0L L4 L6
    Special Price $36.26 Regular Price $51.99
  8. Hitachi Idle Air Control Valve
    Hitachi Astemo Idle Air Control Valve for 1995-1996 Ford Ranger 3.0L V6
    Special Price $39.24 Regular Price $55.99
  9. Hitachi Idle Air Control Valve
    Hitachi Astemo Idle Air Control Valve for 2001-2002 Nissan Pathfinder 3.5L V6
    Special Price $121.86 Regular Price $173.99
  10. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 1998-2004 Jeep Grand Cherokee 4.0L L6
    Special Price $36.26 Regular Price $51.99
  11. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 2003-2004 Mitsubishi Lancer
    Special Price $124.37 Regular Price $177.99
    Out of stock
  12. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1994-2001 Acura Integra 1.8L L4
    Special Price $10.24 Regular Price $14.99
  13. Carter Fuel Pump Tank Seal
    Carter Fuel Pump Tank Seal for 1985-1993 Toyota 4Runner 2.4L 3.0L L4 V6
    Special Price $15.76 Regular Price $22.99
    Out of stock
  14. Beck/Arnley Fuel Pump Tank Seal
    Beck/Arnley Fuel Pump Tank Seal for 2000 BMW 323Ci
    Special Price $17.16 Regular Price $24.99
  15. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 1995 Chevrolet C2500 4.3L 5.0L 5.7L V6 V8
    Special Price $25.13 Regular Price $35.99
  16. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 1995 Chevrolet G20 4.3L 5.0L 5.7L V6 V8
    Special Price $25.65 Regular Price $36.99
  17. Hitachi Idle Air Control Valve
    Hitachi Astemo ABV0048 Idle Air Control Valve
    Special Price $29.26 Regular Price $41.99
  18. Dorman Fuel Pump Tank Seal
    Dorman Fuel Pump Tank Seal for 2007 Chevrolet Silverado 1500 HD Classic
    Special Price $32.24 Regular Price $45.99
    Out of stock
  19. Dorman Fuel Pump Tank Seal
    Dorman Fuel Pump Tank Seal for 2007-2013 Chevrolet Avalanche
    Special Price $32.24 Regular Price $45.99
    Out of stock
  20. Dorman Fuel Pump Tank Seal
    Dorman Fuel Pump Tank Seal for 2004-2018 GMC Sierra 1500
    Special Price $32.24 Regular Price $45.99
    Out of stock
  21. Dorman Fuel Pump Tank Seal
    Dorman Fuel Pump Tank Seal for 2014-2020 Jeep Cherokee
    Special Price $32.24 Regular Price $45.99
    Out of stock
  22. Dorman Fuel Pump Tank Seal
    Dorman Fuel Pump Tank Seal for 2007 Chevrolet Silverado 2500 HD Classic
    Special Price $32.24 Regular Price $45.99
    Out of stock
  23. Dorman Fuel Pump Tank Seal
    Dorman Fuel Pump Tank Seal for 2004-2013 GMC Yukon XL 2500
    Special Price $32.24 Regular Price $45.99
    Out of stock
  24. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 2002-2003 Jeep Liberty 3.7L V6
    Special Price $35.53 Regular Price $50.99
  25. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 2000-2002 Dodge Dakota 4.7L V8
    Special Price $36.26 Regular Price $51.99
  26. Holstein Idle Air Control Valve
    Holstein Idle Air Control Valve for 1998-2004 Jeep TJ 2.5L 4.0L L4 L6
    Special Price $36.26 Regular Price $51.99
  27. Hitachi Idle Air Control Valve
    Hitachi Astemo ABV0034 Idle Air Control Valve
    Special Price $37.29 Regular Price $52.99
  28. Wells Idle Air Control Valve
    Wells WVE 4J1008 Idle Air Control Valve
    Special Price $38.41 Regular Price $54.99
  29. Hitachi Idle Air Control Valve
    Hitachi Astemo Idle Air Control Valve for 2001-2002 INFINITI QX4 3.5L V6
    Special Price $121.86 Regular Price $173.99
  30. Wells Idle Air Control Valve
    Wells WVE 2H1136 Idle Air Control Valve
    Special Price $124.07 Regular Price $176.99
  31. Wells Idle Air Control Valve
    Wells WVE Idle Air Control Valve for 1999-2000 INFINITI QX4 3.3L V6
    Special Price $145.46 Regular Price $207.99
  32. GMB Fuel Pump Tank Seal
    GMB 500-2031 Fuel Pump Tank Seal
    Special Price $1.67 Regular Price $1.99
  33. GMB Fuel Pump Tank Seal
    GMB 500-2008 Fuel Pump Tank Seal
    Special Price $2.64 Regular Price $3.99
  34. GMB Fuel Pump Tank Seal
    GMB 500-2024 Fuel Pump Tank Seal
    Special Price $2.79 Regular Price $3.99
  35. Airtex Fuel Pump Tank Seal
    Airtex TS2006 Fuel Pump Tank Seal
    Special Price $3.07 Regular Price $3.99
    Out of stock
  36. GMB Fuel Pump Tank Seal
    GMB 500-2025 Fuel Pump Tank Seal
    Special Price $5.70 Regular Price $7.99
  37. Carter Fuel Pump Tank Seal
    Carter PTS2011 Fuel Pump Tank Seal
    Special Price $6.09 Regular Price $8.99
    Out of stock
  38. Carter Fuel Pump Tank Seal
    Carter PTS2007 Fuel Pump Tank Seal
    Special Price $6.22 Regular Price $8.99
  39. Carter Fuel Pump Tank Seal
    Carter PTS2010 Fuel Pump Tank Seal
    Special Price $8.28 Regular Price $11.99
    Out of stock
  40. Carter Fuel Pump Tank Seal
    Carter PTS2005 Fuel Pump Tank Seal
    Special Price $8.29 Regular Price $11.99
    Out of stock
  41. Carter Fuel Pump Tank Seal
    Carter PTS2014 Fuel Pump Tank Seal
    Special Price $8.34 Regular Price $11.99
    Out of stock
  42. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1995-1997 Nissan Pickup 2.4L 3.0L L4 V6
    Special Price $9.25 Regular Price $12.99
  43. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1995-1998 Nissan 200SX 1.6L 2.0L L4
    Special Price $9.25 Regular Price $12.99
  44. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1987-1992 Nissan Stanza
    Special Price $9.25 Regular Price $12.99
  45. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1993-1994 Nissan D21 2.4L 3.0L L4 V6
    Special Price $9.25 Regular Price $12.99
  46. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1987-2000 Nissan Pathfinder 2.4L 3.0L L4 V6
    Special Price $9.25 Regular Price $12.99
  47. GMB Fuel Pump Tank Seal
    GMB Fuel Pump Tank Seal for 1988-1999 Nissan Sentra 1.6L 2.0L L4
    Special Price $9.25 Regular Price $12.99
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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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