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DENSO Walker Sixity Holstein 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 Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1996-2002 Toyota 4Runner 3.4L V6
    Special Price $49.63 Regular Price $70.99
    DENSO
  2. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1995-2004 Toyota Tacoma 3.4L V6
    Rating:
    100%
    1  Review
    Special Price $49.63 Regular Price $70.99
    DENSO
  3. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1996-2001 Toyota Camry 3.0L V6
    Special Price $54.63 Regular Price $77.99
    DENSO
  4. DENSO Spark Plug Wire Set
    Denso 671-8118 Spark Plug Wire Set
    Special Price $23.98 Regular Price $33.99
    DENSO
  5. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1998-1999 Toyota Corolla 1.8L L4
    Special Price $59.14 Regular Price $83.99
    DENSO
  6. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2001-2005 Lexus IS300 3.0L L6
    Special Price $58.12 Regular Price $82.99
    DENSO
  7. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1998-2005 Lexus GS300 3.0L L6
    Special Price $58.12 Regular Price $82.99
    DENSO
  8. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1991-2000 Jeep Wrangler 2.5L L4
    Special Price $34.59 Regular Price $48.99
    DENSO
  9. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1991-1995 Buick Riviera 3.8L V6
    Special Price $48.23 Regular Price $68.99
    DENSO
  10. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2009-2012 Jeep Liberty 3.7L V6
    Special Price $50.47 Regular Price $71.99
    DENSO
  11. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1999-2003 Toyota Solara 3.0L V6
    Special Price $54.63 Regular Price $77.99
    DENSO
  12. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1989-1992 Toyota Pickup 2.4L L4
    Special Price $35.12 Regular Price $49.99
    DENSO
  13. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1961-1962 GMC 1500 Series 5.0L V6
    Special Price $32.63 Regular Price $46.99
    DENSO
  14. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1987-1989 Mazda B2600 2.6L L4
    Special Price $38.77 Regular Price $54.99
    DENSO
    Out of stock
  15. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1992-2003 Dodge Dakota 3.9L V6
    Special Price $48.48 Regular Price $68.99
    DENSO
  16. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1983-1992 Ford Ranger 2.8L 2.9L V6
    Special Price $49.39 Regular Price $70.99
    DENSO
  17. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1990-2000 Mazda Miata 1.6L 1.8L L4
    Special Price $50.12 Regular Price $71.99
    DENSO
  18. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1994-1995 GMC K2500 Suburban 5.7L V8
    Special Price $51.23 Regular Price $72.99
    DENSO
    Out of stock
  19. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1988-1995 Honda Civic 1.5L 1.6L L4
    Special Price $53.99 Regular Price $76.99
    DENSO
  20. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1988-1991 Toyota Pickup 3.0L V6
    Special Price $59.39 Regular Price $84.99
    DENSO
  21. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1999-2001 Toyota Solara 2.2L L4
    Special Price $61.56 Regular Price $87.99
    DENSO
  22. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1997-2000 Ford E-250 Econoline 4.2L V6
    Special Price $65.91 Regular Price $93.99
    DENSO
    Out of stock
  23. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2011-2012 Ram 1500 4.7L V8
    Special Price $73.01 Regular Price $103.99
    DENSO
  24. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1990-1997 Lexus LS400 4.0L V8
    Special Price $104.85 Regular Price $149.99
    DENSO
  25. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1992-1997 Lexus SC400 4.0L V8
    Special Price $104.85 Regular Price $149.99
    DENSO
  26. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2001-2006 Chevrolet Silverado 3500 6.0L V8
    Special Price $78.62 Regular Price $111.99
    DENSO
  27. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2001-2009 Chrysler Town & Country 3.3L 3.8L V6
    Special Price $48.26 Regular Price $68.99
    DENSO
  28. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2011-2015 Ford F-250 Super Duty 6.2L V8
    Special Price $70.79 Regular Price $100.99
    DENSO
  29. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2010-2014 Ford F-150 6.2L V8
    Special Price $72.24 Regular Price $102.99
    DENSO
  30. DENSO Spark Plug Wire Set
    Denso 671-4189 Spark Plug Wire Set
    Special Price $38.21 Regular Price $54.99
    DENSO
  31. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1994-2001 Dodge Ram 1500 3.9L V6
    Special Price $48.48 Regular Price $68.99
    DENSO
  32. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1981-1988 Dodge B350 5.2L 5.9L V8
    Special Price $50.54 Regular Price $71.99
    DENSO
  33. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2003-2004 Nissan Xterra 3.3L V6
    Special Price $69.59 Regular Price $98.99
    DENSO
  34. DENSO Spark Plug Wire Set
    Denso 671-4079 Spark Plug Wire Set
    Special Price $29.48 Regular Price $41.99
    DENSO
  35. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1984-1987 Jeep Wagoneer 2.5L L4
    Special Price $31.93 Regular Price $45.99
    DENSO
  36. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1960 GMC Truck 5.0L V6
    Special Price $31.97 Regular Price $45.99
    DENSO
  37. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1991-2002 Saturn SL2 1.9L L4
    Special Price $32.55 Regular Price $46.99
    DENSO
  38. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1988-1989 Eagle Premier 2.5L L4
    Special Price $32.58 Regular Price $46.99
    DENSO
  39. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1961-1965 Ford Falcon Sedan Delivery 2.4L 2.8L 3.3L L6
    Special Price $32.63 Regular Price $46.99
    DENSO
  40. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1960-1973 Ford Ranchero 2.4L 2.8L 3.3L 4.1L L6
    Special Price $32.63 Regular Price $46.99
    DENSO
  41. DENSO Spark Plug Wire Set
    Denso 671-6180 Spark Plug Wire Set
    Special Price $32.66 Regular Price $46.99
    DENSO
  42. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2001-2006 Kia Optima 2.4L L4
    Special Price $34.80 Regular Price $49.99
    DENSO
  43. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1999-2005 Hyundai Sonata 2.4L L4
    Special Price $34.80 Regular Price $49.99
    DENSO
  44. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1975-1987 Dodge D100 3.7L L6
    Special Price $34.96 Regular Price $49.99
    DENSO
  45. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1978-1987 Dodge W150 3.7L L6
    Special Price $34.96 Regular Price $49.99
    DENSO
  46. DENSO Spark Plug Wire Set
    Denso 671-6137 Spark Plug Wire Set
    Rating:
    100%
    1  Review
    Special Price $35.00 Regular Price $49.99
    DENSO
  47. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 2014-2016 GMC Sierra 1500 4.3L V6
    Special Price $36.72 Regular Price $51.99
    DENSO
  48. DENSO Spark Plug Wire Set
    DENSO Spark Plug Wire Set for 1979-1988 Toyota Pickup 2.2L 2.4L L4
    Special Price $36.90 Regular Price $52.99
    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.