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 98

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  1. Walker Exhaust Pipe
    Walker 41650 Exhaust Pipe
    Special Price $15.80 Regular Price $22.99
  2. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE 2N1039 Vapor Canister Purge Solenoid
    Special Price $44.67 Regular Price $63.99
  3. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE Vapor Canister Purge Solenoid for 1999-2001 Lexus ES300 3.0L V6
    Special Price $45.59 Regular Price $64.99
  4. Walker Exhaust Pipe
    Walker 36322 Exhaust Pipe
    Special Price $10.93 Regular Price $15.99
    Out of stock
  5. Walker Exhaust Pipe
    Walker 51020 Exhaust Pipe
    Special Price $12.93 Regular Price $17.99
  6. Wells Vapor Canister Purge Solenoid
    Wells WVE 2N1036 Vapor Canister Purge Solenoid
    Special Price $28.50 Regular Price $40.99
  7. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE 2M1257 Vapor Canister Purge Solenoid
    Special Price $36.62 Regular Price $51.99
  8. Beck/Arnley Vapor Canister Purge Solenoid
    Beck/Arnley Vapor Canister Purge Solenoid for 2020-2023 INFINITI Q50 3.0L V6
    Special Price $58.40 Regular Price $82.99
  9. Beck/Arnley Vapor Canister Purge Solenoid
    Beck/Arnley Vapor Canister Purge Solenoid for 2014-2019 Toyota Corolla 1.8L L4
    Special Price $84.88 Regular Price $120.99
  10. Walker Exhaust Pipe
    Walker 53963 Exhaust Pipe
    Special Price $148.72 Regular Price $211.99
    Out of stock
  11. Walker Exhaust Pipe
    Walker Exhaust Pipe for 2014 Nissan Rogue Select 2.5L L4
    Special Price $201.71 Regular Price $287.99
    Out of stock
  12. Walker Exhaust Pipe
    Walker 36319 Exhaust Pipe
    Special Price $9.19 Regular Price $12.99
  13. Walker Exhaust Pipe
    Walker 36326 Exhaust Pipe
    Special Price $10.59 Regular Price $14.99
  14. Walker Exhaust Pipe
    Walker 41724 Exhaust Pipe
    Special Price $10.80 Regular Price $14.99
    Out of stock
  15. Walker Exhaust Pipe
    Walker 52010 Exhaust Pipe
    Special Price $10.86 Regular Price $15.99
    Out of stock
  16. Walker Exhaust Pipe
    Walker 36320 Exhaust Pipe
    Special Price $11.12 Regular Price $15.99
  17. Walker Exhaust Pipe
    Walker 36324 Exhaust Pipe
    Special Price $11.17 Regular Price $15.99
  18. Walker Exhaust Pipe
    Walker 41727 Exhaust Pipe
    Special Price $13.64 Regular Price $18.99
    Out of stock
  19. Walker Exhaust Pipe
    Walker 41652 Exhaust Pipe
    Special Price $14.94 Regular Price $20.99
  20. Walker Exhaust Pipe
    Walker 41862 Exhaust Pipe
    Special Price $15.96 Regular Price $22.99
  21. Walker Exhaust Pipe
    Walker 41648 Exhaust Pipe
    Special Price $16.25 Regular Price $22.99
  22. Walker Exhaust Pipe
    Walker 41649 Exhaust Pipe
    Special Price $17.42 Regular Price $24.99
  23. Walker Exhaust Pipe
    Walker 41646 Exhaust Pipe
    Special Price $19.49 Regular Price $27.99
  24. Walker Exhaust Pipe
    Walker 41865 Exhaust Pipe
    Special Price $20.77 Regular Price $29.99
  25. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE 2M1271 Vapor Canister Purge Solenoid
    Special Price $21.62 Regular Price $30.99
  26. Walker Exhaust Pipe
    Walker 41653 Exhaust Pipe
    Special Price $22.93 Regular Price $32.99
  27. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE 2N1022 Vapor Canister Purge Solenoid
    Special Price $23.32 Regular Price $32.99
  28. Walker Exhaust Pipe
    Walker Exhaust Pipe for 2001-2007 Chrysler Town & Country 3.3L V6
    Special Price $25.07 Regular Price $35.99
  29. Walker Exhaust Pipe
    Walker Exhaust Pipe for 2001-2005 Dodge Grand Caravan 3.3L V6
    Special Price $25.59 Regular Price $36.99
  30. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE Vapor Canister Purge Solenoid for 2003 Hummer H2 6.0L V8
    Special Price $31.88 Regular Price $45.99
  31. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE Vapor Canister Purge Solenoid for 1999-2002 Pontiac Firebird 3.8L V6
    Special Price $32.53 Regular Price $45.99
  32. Beck/Arnley Vapor Canister Purge Solenoid
    Beck/Arnley 046-0133 Vapor Canister Purge Solenoid
    Special Price $36.79 Regular Price $52.99
  33. Wells WVE Vapor Canister Purge Solenoid
    Wells WVE 2N1038 Vapor Canister Purge Solenoid
    Special Price $37.25 Regular Price $52.99
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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


© 2026 Sixity, Inc. Part of Proximity Group, an American-owned and operated online retailer. All Rights Reserved.