VW Expansion Tank Cap Parts for Less

Your VW expansion tank, or coolant reservoir, is responsible for storing the excess coolant. If your engine is overheating, it is not getting the coolant needed as a result of a failed part or a coolant leak. The VW expansion tank cap is responsible for sealing off the coolant reservoir to prevent premature evaporation of coolant. If air were to find its way into your expansion tank, air pockets will develop and compromise your VW heater core, thermostat, and VW radiator hoses.

You'll never spend more than $50 on a coolant recovery tank cap, and that's even if you choose the Genuine VW brand. Most of our VW expansion tank caps can be purchased for less than $10. Save money on freight by bundling your expansion tank cap with Genuine VW coolant. Prior to heading into the warmer months of summer, do your VW Scirocco a favor and check your expansion tank and cap.

AutohausAZ will never inundate your email box with incessant content. We believe in only informing our customers about exciting new products and upcoming sales. Stay tuned in late 2022 for the launch of our AAZ Preferred plus auto parts offering. This will feature many popular VW valve covers, fuel pumps, and control arms for even less than the brands we already carry. These parts have been quality tested for many months and will feature the brand name that you've trusted for decades!

Most Popular VW Expansion Tank Caps

The average cost of a VW expansion tank cap is between $6.99 and $34.99.

Why Buy VW Expansion Tank Cap Parts from AutohausAZ?

We not only offer low prices, we also offer great quality. We are here to serve your auto parts needs. General questions? Email us at Parts@AutohausAZ.com Auto parts, auto parts and more auto parts is what you will find searching our site.

  • Flat-Rate Standard Shipping on Any Auto Parts Order

    Flat-Rate Standard Shipping

    AutohausAZ offers discounted flat-rate Standard shipping on any auto parts orders shipped within the Continental USA.

    Learn More
  • Easy Customer Friendly Returns at Authaus AZ

    EZ Parts Returns

    Your auto parts purchases are protected by AutohausAZ's customer-friendly returns policy.

    Learn More
  • AutohausAZ 3 Year/36 Month Warranty on All VW Expansion Tank Cap Parts

    3-Years/36-Months Auto Parts Warranty

    AutohausAZ offers industry-leading 3-years/36-months warranty on all auto parts purchases.

    Learn More
  • Customers Love AutohausAZ

    Customers Love Us

    Check out what customers have to say about AutohausAZ on Google.

    Learn More

See What Customers Have To Say About AutohausAZ

"I wanted to say that my order came faster than I expected and that all the parts I wanted came as described. Keep up the excellent service.

Follow-Up: You guys never cease to amaze me. The parts for the M3 shipped amazingly fast and they fit perfectly. Thanks again!"
Justin L. | Torrance, CA
"I would like to say thank you for your prompt service and going beyond the expectations of your customers to make them happy. You can be assured that I will be a long time customer of yours and recommend you to everyone I know. Thanks again for your personalized, yet prompt, customer service."
Joseph D. | Henet, CA

Auto Parts We Offer for VW