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.

Select Your Vehicle

Filter By Part Details
View as Grid List

Items 1-48 of 103

Set Ascending Direction
  1. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2002-2006 Toyota Camry 2.4L 3.0L 3.3L L4 V6
    Special Price $52.05 Regular Price $73.99
  2. DENSO Fuel Tank Sending Unit
    Denso 955-0106 Fuel Tank Sending Unit
    Special Price $41.76 Regular Price $59.99
  3. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2004-2006 Lexus RX330 3.3L V6
    Special Price $58.77 Regular Price $83.99
  4. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2001-2003 Saturn L200 2.2L L4
    Special Price $67.36 Regular Price $95.99
  5. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2002-2007 Saturn Vue 2.2L 2.4L L4
    Special Price $67.36 Regular Price $95.99
  6. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2007-2009 Pontiac G5 2.2L 2.4L L4
    Special Price $67.36 Regular Price $95.99
  7. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2007-2010 Saturn Sky 2.0L 2.4L L4
    Special Price $67.36 Regular Price $95.99
  8. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2004 Saturn L300 2.2L L4
    Special Price $67.36 Regular Price $95.99
  9. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2004-2012 Chevrolet Malibu 2.2L 2.4L L4
    Special Price $68.74 Regular Price $97.99
  10. Dorman Fuel Tank Sending Unit
    Dorman Fuel Tank Sending Unit for 1994-1999 GMC K2500 Suburban
    Special Price $154.03 Regular Price $219.99
  11. Dorman Fuel Tank Sending Unit
    Dorman Fuel Tank Sending Unit for 1994-1999 Chevrolet C2500 Suburban
    Special Price $154.03 Regular Price $219.99
  12. Dorman Fuel Tank Sending Unit
    Dorman Fuel Tank Sending Unit for 1995-1999 Chevrolet K1500 Suburban
    Special Price $157.18 Regular Price $224.99
  13. Dorman Fuel Tank Sending Unit
    Dorman Fuel Tank Sending Unit for 1994-1999 GMC K2500 Suburban
    Special Price $157.18 Regular Price $224.99
  14. Dorman Fuel Tank Sending Unit
    Dorman Fuel Tank Sending Unit for 1995-1999 GMC K1500 Suburban
    Special Price $157.18 Regular Price $224.99
  15. DENSO Fuel Tank Sending Unit
    Denso 955-0105 Fuel Tank Sending Unit
    Special Price $39.87 Regular Price $56.99
  16. DENSO Fuel Tank Sending Unit
    Denso 955-0103 Fuel Tank Sending Unit
    Special Price $41.53 Regular Price $58.99
  17. DENSO Fuel Tank Sending Unit
    Denso 955-0108 Fuel Tank Sending Unit
    Special Price $41.59 Regular Price $58.99
  18. 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
  19. DENSO Fuel Tank Sending Unit
    DENSO 955-0111 Fuel Tank Sending Unit
    Special Price $41.95 Regular Price $59.99
  20. DENSO Fuel Tank Sending Unit
    DENSO 955-0116 Fuel Tank Sending Unit
    Special Price $46.27 Regular Price $65.99
  21. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2002-2003 Lexus ES300 3.0L V6
    Special Price $51.01 Regular Price $72.99
  22. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2004-2006 Lexus ES330 3.3L V6
    Special Price $51.01 Regular Price $72.99
  23. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2002-2004 Toyota Avalon 3.0L V6
    Special Price $52.05 Regular Price $73.99
  24. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2004-2006 Toyota Solara 2.4L 3.3L L4 V6
    Special Price $52.05 Regular Price $73.99
  25. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2003-2004 Toyota Corolla 1.8L L4
    Special Price $52.26 Regular Price $74.99
  26. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2005-2010 Scion tC 2.4L L4
    Special Price $53.25 Regular Price $75.99
  27. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2003-2004 Toyota Matrix 1.8L L4
    Special Price $53.32 Regular Price $75.99
  28. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2004-2006 Scion xA 1.5L L4
    Special Price $53.89 Regular Price $76.99
  29. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2004-2006 Scion xB 1.5L L4
    Special Price $53.89 Regular Price $76.99
  30. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2000-2005 Toyota Echo 1.5L L4
    Special Price $53.89 Regular Price $76.99
  31. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2001-2005 Toyota RAV4 2.0L 2.4L L4
    Special Price $54.43 Regular Price $77.99
  32. Dorman Engine Timing Chain Tensioner
    Dorman 420-120 Engine Timing Chain Tensioner
    Special Price $55.94 Regular Price $79.99
  33. DENSO Fuel Tank Sending Unit
    DENSO Fuel Tank Sending Unit for 2007-2009 Lexus RX350 3.5L V6
    Special Price $57.59 Regular Price $81.99
  34. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2007-2009 Saturn Aura 2.4L L4
    Special Price $67.36 Regular Price $95.99
  35. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2001-2003 Saturn LW200 2.2L L4
    Special Price $67.36 Regular Price $95.99
  36. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2006-2010 Pontiac G6 2.4L L4
    Special Price $67.36 Regular Price $95.99
  37. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2000 Saturn LS 2.2L L4
    Special Price $67.36 Regular Price $95.99
  38. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2002-2005 Pontiac Grand Am 2.2L L4
    Special Price $67.36 Regular Price $95.99
  39. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2001-2002 Saturn L100 2.2L L4
    Special Price $67.36 Regular Price $95.99
  40. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2002-2005 Pontiac Sunfire 2.2L L4
    Special Price $67.36 Regular Price $95.99
  41. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2006-2009 Pontiac Solstice 2.0L 2.4L L4
    Special Price $67.36 Regular Price $95.99
  42. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2002-2005 Chevrolet Cavalier 2.2L L4
    Special Price $67.36 Regular Price $95.99
  43. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2011-2012 Buick Regal 2.4L L4
    Special Price $67.36 Regular Price $95.99
  44. Dorman Engine Timing Chain Tensioner
    Dorman Engine Timing Chain Tensioner for 2002-2004 Oldsmobile Alero 2.2L L4
    Special Price $67.36 Regular Price $95.99
  45. Dorman Fuel Tank Sending Unit
    Dorman 692-009 Fuel Tank Sending Unit
    Special Price $68.71 Regular Price $97.99
Page
per page

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.