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DENSO Walker Delphi Bosch 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. DENSO Direct Ignition Coil
    Denso 673-1309 Direct Ignition Coil
    Special Price $78.78 Regular Price $112.99
    DENSO
  2. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 1999-2008 Acura TL 3.2L 3.5L V6
    Special Price $240.64 Regular Price $343.99
    DENSO
  3. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2000-2004 Toyota Tacoma 2.4L 2.7L L4
    Rating:
    100%
    1  Review
    Special Price $262.06 Regular Price $373.99
    DENSO
  4. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2005-2015 Toyota Tacoma 4.0L V6
    Special Price $339.05 Regular Price $483.99
    DENSO
  5. DENSO Direct Ignition Coil
    Denso 673-2310 Direct Ignition Coil
    Rating:
    100%
    1  Review
    Special Price $35.76 Regular Price $50.99
    DENSO
  6. DENSO Direct Ignition Coil
    Denso 673-2301 Direct Ignition Coil
    Special Price $52.53 Regular Price $74.99
    DENSO
  7. DENSO Direct Ignition Coil
    Denso 673-5300 Direct Ignition Coil
    Special Price $26.35 Regular Price $37.99
    DENSO
  8. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2007-2019 Toyota Tundra 4.6L 5.7L V8
    Special Price $675.37 Regular Price $964.99
    DENSO
  9. DENSO Direct Ignition Coil
    Denso 673-2311 Direct Ignition Coil
    Special Price $45.66 Regular Price $64.99
    DENSO
  10. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2010-2017 Toyota Camry 2.5L L4
    Special Price $343.37 Regular Price $490.99
    DENSO
  11. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2000-2009 Toyota Tundra 4.7L V8
    Special Price $564.16 Regular Price $805.99
    DENSO
  12. Denso Direct Ignition Coil
    Denso 673-8312 Direct Ignition Coil
    Special Price $58.64 Regular Price $83.99
    DENSO
  13. DENSO Direct Ignition Coil
    Denso 673-2302 Direct Ignition Coil
    Special Price $40.90 Regular Price $57.99
    DENSO
  14. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2002-2007 Dodge Ram 1500 4.7L V8
    Special Price $235.49 Regular Price $335.99
    DENSO
  15. DENSO Direct Ignition Coil
    Denso 673-1310 Direct Ignition Coil
    Rating:
    100%
    1  Review
    Special Price $75.84 Regular Price $107.99
    DENSO
  16. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2006-2011 Honda Civic 1.8L L4
    Rating:
    100%
    2  Reviews
    Special Price $211.14 Regular Price $301.99
    DENSO
  17. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2005-2006 Toyota Corolla 1.8L L4
    Rating:
    73%
    3  Reviews
    Special Price $225.99 Regular Price $322.99
    DENSO
  18. DENSO Direct Ignition Coil
    Denso 673-1304 Direct Ignition Coil
    Special Price $57.18 Regular Price $81.99
    DENSO
  19. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2009-2019 Toyota Corolla 1.8L L4
    Rating:
    95%
    4  Reviews
    Special Price $337.17 Regular Price $481.99
    DENSO
  20. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2000-2007 Honda Accord 3.0L V6
    Rating:
    90%
    2  Reviews
    Special Price $245.56 Regular Price $350.99
    DENSO
  21. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2008-2016 Toyota Highlander 3.5L V6
    Special Price $519.77 Regular Price $742.99
    DENSO
  22. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2005-2015 Nissan Xterra 4.0L V6
    Special Price $301.35 Regular Price $430.99
    DENSO
  23. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2001-2009 Acura MDX 3.5L 3.7L V6
    Rating:
    100%
    2  Reviews
    Special Price $274.13 Regular Price $391.99
    DENSO
  24. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2003-2007 Infiniti G35 3.5L V6
    Special Price $247.79 Regular Price $353.99
    DENSO
  25. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2001-2005 Honda Civic 1.7L L4
    Rating:
    100%
    1  Review
    Special Price $186.62 Regular Price $266.99
    DENSO
  26. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2011-2016 Honda CR-Z 1.5L L4
    Special Price $213.91 Regular Price $305.99
    DENSO
  27. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 1999-2010 Honda Odyssey 3.5L V6
    Special Price $245.56 Regular Price $350.99
    DENSO
  28. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2007-2018 Lexus ES350 3.5L V6
    Special Price $519.77 Regular Price $742.99
    DENSO
  29. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2011-2017 Ram 1500 5.7L V8
    Special Price $313.87 Regular Price $447.99
    DENSO
    Out of stock
  30. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2000-2005 Toyota Celica 1.8L L4
    Rating:
    100%
    1  Review
    Special Price $225.99 Regular Price $322.99
    DENSO
  31. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2007-2017 Lexus LS460 4.6L V8
    Special Price $689.16 Regular Price $984.99
    DENSO
  32. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2006-2012 Toyota RAV4 3.5L V6
    Special Price $509.37 Regular Price $727.99
    DENSO
  33. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2003-2011 Ford Focus 2.0L 2.3L L4
    Special Price $120.90 Regular Price $172.99
    DENSO
    Out of stock
  34. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2010-2015 Toyota Prius 1.8L L4
    Special Price $337.17 Regular Price $481.99
    DENSO
  35. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2010-2016 Kia Optima 2.4L L4
    Special Price $263.80 Regular Price $376.99
    DENSO
  36. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2003-2008 Honda Pilot 3.5L V6
    Rating:
    90%
    2  Reviews
    Special Price $268.65 Regular Price $383.99
    DENSO
  37. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2009-2013 Honda Fit 1.5L L4
    Special Price $213.91 Regular Price $305.99
    DENSO
  38. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2003-2007 Honda Accord 2.4L L4
    Special Price $231.54 Regular Price $330.99
    DENSO
  39. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2006-2015 Lexus IS250 2.5L V6
    Special Price $519.77 Regular Price $742.99
    DENSO
  40. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 1998-2007 Toyota Land Cruiser 4.7L V8
    Rating:
    100%
    1  Review
    Special Price $564.16 Regular Price $805.99
    DENSO
  41. DENSO Direct Ignition Coil
    3 pc DENSO Direct Ignition Coils for 1996-2002 Toyota 4Runner 3.4L V6
    Special Price $237.55 Regular Price $338.99
    DENSO
    Out of stock
  42. DENSO Direct Ignition Coil
    3 pc DENSO Direct Ignition Coils for 1995-2004 Toyota Tacoma 3.4L V6
    Rating:
    100%
    1  Review
    Special Price $242.40 Regular Price $345.99
    DENSO
    Out of stock
  43. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 1998-2011 Mercury Grand Marquis 4.6L V8
    Rating:
    100%
    1  Review
    Special Price $252.22 Regular Price $359.99
    DENSO
  44. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2000-2005 Ford Excursion 5.4L V8
    Special Price $252.22 Regular Price $359.99
    DENSO
  45. DENSO Direct Ignition Coil
    6 pc DENSO Direct Ignition Coils for 2005-2019 Nissan Frontier 4.0L V6
    Rating:
    100%
    1  Review
    Special Price $301.35 Regular Price $430.99
    DENSO
  46. DENSO Direct Ignition Coil
    10 pc DENSO Direct Ignition Coils for 2000-2005 Ford Excursion 6.8L V10
    Special Price $312.43 Regular Price $445.99
    DENSO
  47. DENSO Direct Ignition Coil
    8 pc DENSO Direct Ignition Coils for 2008-2019 Toyota Sequoia 4.6L 5.7L V8
    Special Price $675.37 Regular Price $964.99
    DENSO
  48. DENSO Direct Ignition Coil
    4 pc DENSO Direct Ignition Coils for 2003-2006 Toyota Matrix 1.8L L4
    Rating:
    100%
    1  Review
    Special Price $230.61 Regular Price $328.99
    DENSO
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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. 

free shipping on eligible items at sixityauto.com

FAST & FREE SHIPPING
On eligible items

At SixityAuto.com, we offer free shipping on thousands of eligible items. We also ship FAST. Over 99% of all items ordered will ship within one business day. Plus, we ship from our strategically located warehouses on the East and West Coast to save precious shipping time.

100% fitment guarantee at sixityauto.com

100% FITMENT GUARANTEE
Your parts will fit as advertised

Shop with confidence, knowing that your purchase from Sixity Auto will fit your vehicle. If after purchase you determine that your part does not fit the vehicle we advertised, simply contact us to initiate a return. We want your parts to fit!

5-star customer rated at sitejabber

RAVE REVIEWS
5-Star Rated on Sitejabber

Don't take it from us - check out our feedback from our customers! Sixity Auto has partnered with Sitejabber, the industry leader in tracking customer loyalty and feedback, to bring genuine product and customer service reviews.

Plus read thousands of authentic reviews on Trustpilot, Google, Reseller Ratings, the Better Business Bureau, and more!

call sixity auto 8am to 8pm Eastern, Monday through Friday

WE'RE HERE TO HELP
(888) 679-6279
Monday through Friday, 8am-8pm Eastern

We speak your language. Our staff has decades of experience selling auto parts to enthusiasts like you. Whether it's for your car, truck, or van, we have staff on hand that can answer your questions and make sure you get the part you're looking for.

For phone sales or help with product fitment questions, our U.S.-based customer service staff in California and Indiana is available weekdays, 8am-8pm ET.

tax exempt shopping available for businesses

BUILT FOR BUSINESS
Tax-exempt shopping available

Sixity Auto works with a wide range of business customers—from repair shops and dealerships to fleet operators, government organizations, and others that purchase parts for resale or operational use.

If you are a qualified tax-exempt or resale customer, submit your documentation and we'll set you up for tax-free shopping. Check out all the details here.

military members and vets save 10% every day

MILITARY DISCOUNT
Save 10% on every purchase

Sixity Auto is proud to support our Active-Duty Service Members, Vets, and their immediate families. To show a token of our thanks, we extend a 10% discount on your entire purchase, every single day.

We use VerifyPass (formerly ID Discount) to help us manage our Military Discount program. Click here for all the details!

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

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