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Walker MAHLE Delphi Gates 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
    5 pc Walker Exhaust Clamps for 2002 Lincoln Blackwood 5.4L V8
    Special Price $23.11 Regular Price $32.99
    Walker
  2. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1986-1989 Mazda 323 1.6L L4
    Special Price $25.39 Regular Price $35.99
    Walker
  3. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1986-1990 Nissan Pulsar NX 1.6L L4
    Special Price $29.10 Regular Price $41.99
    Walker
    Out of stock
  4. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1989-1993 Nissan Sentra 1.6L L4
    Special Price $29.10 Regular Price $41.99
    Walker
    Out of stock
  5. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1984-1987 Toyota Tercel 1.5L L4
    Special Price $29.69 Regular Price $41.99
    Walker
    Out of stock
  6. Walker Exhaust System Hanger
    5 pc Walker Exhaust System Hangers for 1981-1984 Volkswagen Rabbit 1.6L 1.7L L4
    Special Price $29.74 Regular Price $41.99
    Walker
    Out of stock
  7. Walker Exhaust System Hanger
    5 pc Walker Exhaust System Hangers for 1981-1983 Volkswagen Rabbit Convertible 1.7L L4
    Special Price $30.35 Regular Price $42.99
    Walker
    Out of stock
  8. Walker Exhaust System Hanger
    5 pc Walker Exhaust System Hangers for 1982-1984 Volkswagen Jetta 1.6L L4
    Special Price $30.35 Regular Price $42.99
    Walker
    Out of stock
  9. Walker Exhaust Clamp
    5 pc Walker Exhaust Clamps for 1991-1996 Chevrolet G30 7.4L V8
    Special Price $31.95 Regular Price $45.99
    Walker
    Out of stock
  10. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1995-1998 Mitsubishi Galant 2.4L L4
    Special Price $41.86 Regular Price $59.99
    Walker
    Out of stock
  11. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1992-1993 GMC G2500 6.2L V8
    Special Price $47.16 Regular Price $66.99
    Walker
    Out of stock
  12. Walker Exhaust System Hanger Insulator
    5 pc Walker Exhaust System Insulators for 1992-1993 Chevrolet G20 6.2L V8
    Special Price $48.13 Regular Price $68.99
    Walker
    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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  1. Brand
    Walker
  2. Brand
    MAHLE
  3. Brand
    Delphi
  4. Brand
    Gates
  5. Pack Size
    5
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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!

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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.