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Wells Vehicle Electronics E3 Walker Delphi 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 Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2008-2020 Dodge Avenger Durango Journey 2.4L 2.7L 3.5L 3.6L 5.7L L4 V6 V8
    Special Price $38.19 Regular Price $54.99
    Wells Vehicle Electronics
  2. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2021 Dodge Challenger Charger Dakota Dart Magnum Ram 1500 1.4L 2.0L 2.4L 2.7L 3.5L 3.6L 3.7L 4.7L 5.7L 6.1L L4 V6 V8
    Special Price $29.92 Regular Price $42.99
    Wells Vehicle Electronics
  3. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2022 Chrysler 200 300 Pacifica Sebring Town & Country 2.4L 2.7L 3.5L 3.6L 5.7L 6.1L L4 V6 V8
    Special Price $31.27 Regular Price $44.99
    Wells Vehicle Electronics
  4. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2008-2022 Jeep Grand Cherokee Grand Cherokee L Grand Cherokee WK Liberty Wrangl 3.6L 3.7L 5.7L 6.2L 6.4L V6 V8
    Special Price $24.94 Regular Price $35.99
    Wells Vehicle Electronics
    Out of stock
  5. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE 4B1707 Evap Leak Detection Pump
    Special Price $205.07 Regular Price $292.99
    Wells Vehicle Electronics
  6. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE 4B1593 Evap Leak Detection Pump
    Special Price $16.41 Regular Price $22.99
    Wells Vehicle Electronics
    Out of stock
  7. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE 4B1592 Evap Leak Detection Pump
    Special Price $20.57 Regular Price $28.99
    Wells Vehicle Electronics
  8. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE 4B1591 Evap Leak Detection Pump
    Special Price $22.88 Regular Price $32.99
    Wells Vehicle Electronics
  9. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2015-2020 Alfa Romeo 4C
    Special Price $24.44 Regular Price $34.99
    Wells Vehicle Electronics
    Out of stock
  10. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2012-2019 Fiat 500 500L 1.4L L4
    Special Price $24.44 Regular Price $34.99
    Wells Vehicle Electronics
    Out of stock
  11. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2009 Chrysler Aspen 4.7L 5.7L V8
    Special Price $24.94 Regular Price $35.99
    Wells Vehicle Electronics
    Out of stock
  12. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2020 Dodge Durango Nitro Ram 1500 3.6L 3.7L 4.0L 4.7L 5.7L V6 V8
    Special Price $24.94 Regular Price $35.99
    Wells Vehicle Electronics
    Out of stock
  13. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2011-2022 Ram 1500 1500 Classic P ProMaster 1500 ProMaster 2500 ProMaster 3500 3.6L 3.7L 4.7L 5.7L 6.2L V6 V8
    Special Price $24.94 Regular Price $35.99
    Wells Vehicle Electronics
    Out of stock
  14. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE 4B1590 Evap Leak Detection Pump
    Special Price $28.08 Regular Price $39.99
    Wells Vehicle Electronics
  15. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2014-2022 Jeep Cherokee Compass Gladiator Grand Wagoneer Renegade Wagoneer 2.4L 3.2L 3.6L L4 V6
    Special Price $29.32 Regular Price $41.99
    Wells Vehicle Electronics
  16. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2009 Mitsubishi Raider 3.7L 4.7L V6 V8
    Special Price $29.32 Regular Price $41.99
    Wells Vehicle Electronics
  17. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2020 Chrysler 200 300 2.4L 2.7L 3.5L 3.6L 5.7L 6.1L L4 V6 V8
    Special Price $29.92 Regular Price $42.99
    Wells Vehicle Electronics
  18. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2017-2018 Fiat 500X
    Special Price $29.92 Regular Price $42.99
    Wells Vehicle Electronics
  19. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2020 Jeep Compass Liberty Patriot Wrangler Wrangler JK 2.0L 2.4L 3.6L 3.7L 3.8L L4 V6
    Special Price $31.27 Regular Price $44.99
    Wells Vehicle Electronics
  20. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2011-2019 Ram 3500 C V 5.7L 6.4L V8
    Special Price $31.27 Regular Price $44.99
    Wells Vehicle Electronics
  21. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2021 Dodge Caliber Challenger Charger Grand Caravan Magnum Ram 1500 Ram 250 1.8L 2.0L 2.4L 2.7L 3.5L 3.6L 3.7L 4.7L 5.7L 6.1L 6.2L 6.4L L4 V6 V8
    Special Price $31.92 Regular Price $45.99
    Wells Vehicle Electronics
  22. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2009-2012 Volkswagen Routan 3.8L 4.0L V6
    Special Price $31.92 Regular Price $45.99
    Wells Vehicle Electronics
  23. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2014-2021 Ram 2500 3500 5.7L 6.4L V8
    Special Price $37.42 Regular Price $52.99
    Wells Vehicle Electronics
  24. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2014 Chrysler 200 Sebring 2.4L 2.7L 3.5L 3.6L L4 V6
    Special Price $38.19 Regular Price $54.99
    Wells Vehicle Electronics
  25. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2007-2010 Jeep Commander Grand Cherokee 3.7L 4.7L 5.7L 6.1L V6 V8
    Special Price $38.19 Regular Price $54.99
    Wells Vehicle Electronics
  26. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE 4B1595 Evap Leak Detection Pump
    Special Price $150.42 Regular Price $214.99
    Wells Vehicle Electronics
  27. Wells WVE Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 1998-2003 Dodge Dakota Durango 2.5L 3.9L 4.7L 5.2L 5.9L L4 V6 V8
    Special Price $173.70 Regular Price $247.99
    Wells Vehicle Electronics
  28. Wells Evaporative Emissions System Leak Detection Pump
    Wells WVE Evap Leak Detection Pump for 2005-2015 Toyota Avalon Corolla Highlander Matrix RAV4 Sequoia Sienna Tacoma Tund 1.8L 2.4L 2.5L 2.7L 3.5L 4.0L 4.6L 4.7L 5.7L L4 V6 V8
    Special Price $230.32 Regular Price $328.99
    Wells Vehicle Electronics
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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.