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 2963

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  1. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1965-1983 Ford F-100 3.9L 4.9L L6
    Special Price $87.85 Regular Price $124.99
  2. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1970-1972 Buick GS 455 7.5L V8
    Special Price $138.20 Regular Price $196.99
  3. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1994-1999 Chevrolet K1500 Suburban 6.5L V8
    Special Price $153.85 Regular Price $219.99
  4. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1993 Jeep Grand Wagoneer 5.2L V8
    Special Price $188.46 Regular Price $268.99
  5. MAHLE Engine Gasket Set
    MAHLE Engine Gasket Set for 1997-2000 Isuzu Hombre 4.3L V6
    Special Price $155.96 Regular Price $222.99
  6. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1963 Ford 300 3.3L L6
    Special Price $103.03 Regular Price $146.99
  7. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1988-1995 Chevrolet K3500 5.7L V8
    Special Price $160.45 Regular Price $228.99
  8. Walker Exhaust Tail Pipe
    Walker 41097 Exhaust Tail Pipe
    Special Price $35.06 Regular Price $49.99
  9. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1977-1978 GMC K25 5.0L V8
    Special Price $74.55 Regular Price $105.99
  10. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1976-1980 Chevrolet Camaro 5.0L V8
    Special Price $76.07 Regular Price $108.99
  11. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1977-1978 Chevrolet K10 5.0L V8
    Special Price $76.07 Regular Price $108.99
  12. Fel-Pro Engine Gasket Set
    Fel-Pro 260-1028 Engine Gasket Set
    Special Price $76.38 Regular Price $108.99
  13. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1969-1974 Chevrolet Blazer 5.0L 5.7L V8
    Special Price $77.58 Regular Price $110.99
  14. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1958 Chevrolet Yeoman 4.6L V8
    Special Price $79.16 Regular Price $112.99
  15. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1959-1979 Chevrolet El Camino 4.6L 5.0L 5.3L 5.4L 5.7L V8
    Special Price $79.16 Regular Price $112.99
  16. Fel-Pro Engine Gasket Set
    Fel-Pro 260-1451 Gasket Set
    Special Price $83.50 Regular Price $118.99
  17. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1965-1967 Ford Club Wagon 3.9L L6
    Special Price $86.09 Regular Price $122.99
  18. Fel-Pro Engine Gasket Set
    Fel-Pro 260-1013 Engine Gasket Set
    Special Price $86.16 Regular Price $122.99
  19. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1980-1985 GMC C1500 Suburban 5.7L V8
    Special Price $86.44 Regular Price $122.99
  20. Fel-Pro Engine Gasket Set
    Fel-Pro FS 7733 PT-3 Engine Gasket Set
    Special Price $86.90 Regular Price $123.99
  21. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1979-1980 GMC G3500 6.6L V8
    Special Price $87.96 Regular Price $125.99
  22. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1973-1976 Chevrolet Malibu 6.6L V8
    Special Price $87.96 Regular Price $125.99
  23. Fel-Pro Engine Gasket Set
    Fel-Pro 260-1151 Engine Gasket Set
    Special Price $89.47 Regular Price $127.99
  24. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1970-1975 Chevrolet Bel Air 6.6L V8
    Special Price $89.76 Regular Price $127.99
  25. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1975-1980 Chevrolet K10 6.6L V8
    Special Price $89.76 Regular Price $127.99
  26. Fel-Pro Engine Gasket Set
    Fel-Pro Engine Gasket Set for 1977-1984 Ford F-350 5.8L V8
    Special Price $91.04 Regular Price $129.99
  27. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1983-1985 Mercury Grand Marquis 5.0L V8
    Special Price $100.35 Regular Price $142.99
  28. Holstein Engine Variable Valve Timing (VVT) Adjuster Magnet
    2 pc Holstein Variable Timing Adjuster Magnets for 2013-2015 BMW 320i xDrive 2.0L L4
    Special Price $100.60 Regular Price $143.99
    Out of stock
  29. Fel-Pro Engine Gasket Set
    Fel-Pro Engine Gasket Set for 1977 Buick Regal 5.7L V8
    Special Price $101.49 Regular Price $144.99
  30. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1967 Dodge W100 Series 6.3L V8
    Special Price $101.91 Regular Price $145.99
  31. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1965-1974 Plymouth Fury III 6.3L 6.6L 7.2L V8
    Special Price $101.91 Regular Price $145.99
  32. Fel-Pro Engine Gasket Set
    Fel-Pro Engine Gasket Set for 1981 Chevrolet Corvette 5.7L V8
    Special Price $102.55 Regular Price $146.99
  33. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1961-1963 Mercury Meteor 2.8L 3.3L L6
    Special Price $103.03 Regular Price $146.99
  34. Fel-Pro Engine Gasket Set
    Fel-Pro Engine Gasket Set for 1979-1983 Mercury Grand Marquis 5.0L V8
    Special Price $103.28 Regular Price $147.99
  35. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1975-1979 Ford F-150 7.5L V8
    Special Price $103.45 Regular Price $147.99
  36. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1969-1974 Ford Ranch Wagon 7.0L 7.5L V8
    Special Price $103.45 Regular Price $147.99
  37. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1965-1976 Dodge Coronet 5.9L 6.3L 6.6L 7.2L V8
    Special Price $103.99 Regular Price $148.99
  38. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1975-1978 Chrysler Cordoba 6.6L V8
    Special Price $103.99 Regular Price $148.99
  39. Fel-Pro Engine Gasket Set
    Fel-Pro Engine Gasket Set for 1981-1985 Chevrolet K5 Blazer 5.7L V8
    Special Price $104.65 Regular Price $149.99
  40. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1977-1989 Dodge W150 5.2L V8
    Special Price $105.42 Regular Price $150.99
  41. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1981-1983 Dodge D350 5.2L V8
    Special Price $105.42 Regular Price $150.99
  42. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1975-1980 Ford E-250 Econoline 7.5L V8
    Special Price $105.57 Regular Price $150.99
  43. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1966-1969 Fargo P100 Parcel Delivery 3.7L L6
    Special Price $106.20 Regular Price $151.99
  44. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1970-1976 Plymouth Duster 3.2L 3.7L L6
    Special Price $106.20 Regular Price $151.99
  45. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1970-1976 Plymouth Duster 5.2L V8
    Special Price $107.26 Regular Price $152.99
  46. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1979 Plymouth PB100 5.2L V8
    Special Price $107.58 Regular Price $153.99
  47. Fel-Pro Engine Gasket Set
    Fel-Pro Gasket Set for 1975-1978 Dodge W300 3.7L L6
    Special Price $108.38 Regular Price $154.99
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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.