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. Wells WVE Distributor Cap
    Wells WVE 5D1004 Distributor Cap
    Special Price $8.16 Regular Price $11.99
  2. Wells WVE Distributor Cap
    Wells WVE 5D1138 Distributor Cap
    Special Price $9.63 Regular Price $13.99
  3. Wells WVE Distributor Cap
    Wells WVE 5D1006 Distributor Cap
    Special Price $15.72 Regular Price $21.99
    Out of stock
  4. Wells WVE Distributor Cap
    Wells WVE Distributor Cap for 1992-2001 Acura EL Integra 1.6L 1.7L 1.8L L4
    Special Price $16.83 Regular Price $23.99
  5. MAHLE Engine Camshaft Gasket
    MAHLE B31822 Engine Camshaft Gasket
    Special Price $18.24 Regular Price $25.99
  6. Wells WVE Distributor Cap
    Wells WVE 5D1004A Distributor Cap
    Special Price $20.41 Regular Price $28.99
  7. Wells Distributor Cap
    Wells WVE 5D1211 Distributor Cap
    Special Price $21.74 Regular Price $30.99
    Out of stock
  8. MAHLE Engine Camshaft Gasket
    MAHLE Engine Camshaft Gasket for 2004-2007 Buick Rainier 5.3L V8
    Special Price $27.43 Regular Price $38.99
  9. Wells WVE Distributor Cap
    Wells WVE Distributor Cap for 1998-2002 Honda Accord Odyssey 2.3L L4
    Special Price $28.10 Regular Price $39.99
    Out of stock
  10. Wells WVE Distributor Cap
    Wells WVE Distributor Cap for 1998-1999 Isuzu Oasis 2.3L L4
    Special Price $28.10 Regular Price $39.99
    Out of stock
  11. Wells WVE Distributor Cap
    Wells WVE Distributor Cap for 1998-1999 Acura CL 2.3L L4
    Special Price $28.68 Regular Price $40.99
    Out of stock
  12. Wells WVE Distributor Cap
    Wells WVE Distributor Cap for 1992-2001 Acura EL Integra 1.6L 1.7L 1.8L L4
    Special Price $29.62 Regular Price $41.99
  13. Wells Distributor Cap
    Wells WVE Distributor Cap for 1980-1985 Mazda RX-7 1.1L 1.3L R2
    Special Price $32.16 Regular Price $45.99
    Out of stock
  14. MAHLE Engine Camshaft Gasket
    MAHLE B32270 Engine Camshaft Gasket
    Special Price $33.19 Regular Price $46.99
  15. Delphi Distributor Cap
    Delphi DC20009 Distributor Cap
    Special Price $37.35 Regular Price $52.99
    Out of stock
  16. MAHLE Engine Camshaft Gasket
    MAHLE Engine Camshaft Gasket for 2004-2009 Buick Allure LaCrosse Rainier 5.3L V8
    Special Price $42.71 Regular Price $60.99
  17. MAHLE Engine Camshaft Gasket
    MAHLE Engine Camshaft Gasket for 2003-2010 Hummer H2 H3 H3T 5.3L 6.0L 6.2L V8
    Special Price $42.71 Regular Price $60.99
  18. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-2005 Chevrolet Astro 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  19. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-1998 Chevrolet C1500 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  20. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-1998 GMC K1500 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  21. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-1998 Chevrolet K1500 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  22. Delphi Distributor Cap
    Delphi Distributor Cap for 1995-2004 GMC Sonoma 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  23. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-1998 GMC C1500 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  24. Delphi Distributor Cap
    Delphi Distributor Cap for 1999-2007 GMC Sierra 1500 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  25. Delphi Distributor Cap
    Delphi Distributor Cap for 1997-2000 Isuzu Hombre 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  26. Delphi Distributor Cap
    Delphi Distributor Cap for 1995-2005 GMC Jimmy 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  27. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-1999 GMC P3500 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  28. Delphi Distributor Cap
    Delphi Distributor Cap for 1995-2004 Chevrolet S10 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  29. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-2001 Oldsmobile Bravada 4.3L V6
    Special Price $47.31 Regular Price $67.99
    Out of stock
  30. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-2007 GMC Savana 1500 4.3L V6
    Special Price $48.28 Regular Price $68.99
    Out of stock
  31. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-2005 GMC Savana 2500 4.3L V6
    Special Price $48.28 Regular Price $68.99
    Out of stock
  32. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-1999 Chevrolet P30 4.3L V6
    Special Price $48.28 Regular Price $68.99
    Out of stock
  33. Delphi Distributor Cap
    Delphi Distributor Cap for 1999-2007 Chevrolet Silverado 1500 4.3L V6
    Special Price $48.28 Regular Price $68.99
    Out of stock
  34. Delphi Distributor Cap
    Delphi Distributor Cap for 1996-2005 Chevrolet Express 2500 4.3L V6
    Special Price $48.28 Regular Price $68.99
    Out of stock
  35. Delphi Distributor Cap
    Delphi Distributor Cap for 1995-2005 Chevrolet Blazer 4.3L V6
    Special Price $48.28 Regular Price $68.99
    Out of stock
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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.