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. Walker Exhaust Clamp
    Walker 36441 Exhaust Clamp
    Special Price $13.99 Regular Price $19.99
  2. Walker Exhaust Clamp
    Walker 35337 Exhaust Clamp
    Special Price $2.72 Regular Price $3.99
  3. Walker Exhaust Clamp
    Walker 35364 Exhaust Clamp
    Special Price $3.16 Regular Price $4.99
  4. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1967-1974 GMC G15 G1500 Van 4.6L 5.0L 5.4L 5.7L V8
    Special Price $10.36 Regular Price $14.99
  5. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1996-2015 Ford Explorer 2.0L 5.0L L4 V8
    Special Price $10.41 Regular Price $14.99
  6. Walker Exhaust Clamp
    Walker 35325 Exhaust Clamp
    Special Price $2.28 Regular Price $2.99
  7. Walker Exhaust Clamp
    Walker 35335 Exhaust Clamp
    Special Price $2.64 Regular Price $3.99
  8. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1971-1975 Chrysler Imperial 7.2L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  9. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1968-1973 Mercury Marquis 5.8L 6.4L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  10. Walker Exhaust Clamp
    Walker Muffler To Tail Pipe Exhaust Clamp for 1988-1993 GMC K1500 4.3L 5.0L V6 V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  11. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1967-1968 Mercury Monterey 6.4L V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  12. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1973-1974 Chevrolet C30 Pickup 5.0L 5.7L V8
    Special Price $9.44 Regular Price $12.99
    Out of stock
  13. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1978 GMC P25 5.7L V8
    Special Price $9.44 Regular Price $12.99
    Out of stock
  14. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1985-1995 Chrysler LeBaron 2.2L 2.5L 3.0L L4 V6
    Special Price $9.44 Regular Price $12.99
    Out of stock
  15. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1979-1980 GMC P1500 4.8L L6
    Special Price $9.44 Regular Price $12.99
    Out of stock
  16. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1974 Volvo 142 2.0L L4
    Special Price $9.44 Regular Price $12.99
    Out of stock
  17. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1987-1994 Dodge Shadow 2.2L 2.5L L4
    Special Price $9.44 Regular Price $12.99
    Out of stock
  18. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1981-1991 Mercury Grand Marquis 5.0L V8
    Special Price $9.44 Regular Price $12.99
    Out of stock
  19. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1992 Cadillac Commercial Chassis 5.7L V8
    Special Price $9.58 Regular Price $13.99
    Out of stock
  20. Walker Exhaust Clamp
    Walker Resonator To Tail Pipe Exhaust Clamp for 1973 Cadillac DeVille 7.7L V8
    Special Price $9.58 Regular Price $13.99
    Out of stock
  21. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1976-1980 Dodge W200 5.2L 5.9L V8
    Special Price $9.58 Regular Price $13.99
    Out of stock
  22. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1980-1986 GMC K2500 4.8L 5.7L 6.6L L6 V8
    Special Price $9.58 Regular Price $13.99
    Out of stock
  23. Walker Exhaust Clamp
    Walker Int Pipe Left Exhaust Clamp for 1982-1986 GMC K3500 6.2L V8
    Special Price $9.58 Regular Price $13.99
    Out of stock
  24. Walker Exhaust Clamp
    Walker Front Pipe To Muffler Exhaust Clamp for 1984-1987 Nissan Micra 1.2L L4
    Special Price $9.59 Regular Price $13.99
  25. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1975-1979 Oldsmobile Omega 3.8L 4.3L 5.0L 5.7L V6 V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  26. Walker Exhaust Clamp
    Walker Tail Pipe Right Exhaust Clamp for 1982-1987 Chevrolet P30 5.7L V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  27. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1975-1983 Ford E-250 Econoline 4.9L L6
    Special Price $9.64 Regular Price $13.99
    Out of stock
  28. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1993-1996 Chrysler Concorde 3.3L V6
    Special Price $9.64 Regular Price $13.99
    Out of stock
  29. Walker Exhaust Clamp
    Walker Tail Pipe Left Exhaust Clamp for 1975-1978 GMC C35 7.4L V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  30. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1965 Mercury Marauder 6.4L V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  31. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1971-1974 Chevrolet G20 Van 5.0L 5.7L V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  32. Walker Exhaust Clamp
    Walker Tail Pipe Exhaust Clamp for 1980 Chevrolet C10 5.0L 5.7L V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  33. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1976 Oldsmobile Cutlass Tiara 5.7L 7.5L V8
    Special Price $9.64 Regular Price $13.99
    Out of stock
  34. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1971-1973 Dodge Polara 6.3L 6.6L 7.2L V8
    Special Price $9.78 Regular Price $13.99
    Out of stock
  35. Walker Exhaust Clamp
    Walker Front Pipe Right Exhaust Clamp for 1975-1985 Chevrolet P30 7.4L V8
    Special Price $9.78 Regular Price $13.99
    Out of stock
  36. Walker Exhaust Clamp
    Walker Int Pipe Left Exhaust Clamp for 1987 Chevrolet V30 6.2L V8
    Special Price $9.78 Regular Price $13.99
    Out of stock
  37. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1973-1974 GMC K15 K1500 Pickup 5.7L V8
    Special Price $9.78 Regular Price $13.99
    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


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