My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

CRP EPT0030 Coolant Expansion Tank

Part of: CRP Coolant Expansion Tank

Other options in this family: CRP EPT0018 CRP EPT0126 CRP EPT0153 CRP EPT0235 CRP EPT0142

Manufacturer

Picture for manufacturer CRP

Part Number

EPT0030
12 reviews
Sale Price

$15.49

In Stock (10+)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The CRP EPT0030 is a premium OE-quality coolant expansion tank designed to deliver reliable performance for Volkswagen and Audi vehicles. Manufactured under the Rein Automotive brand, this expansion tank meets or exceeds original equipment specifications for proper fit, function, and durability.

Key Features:

  • Constructed from virgin plastic with no regrind material to prevent cracking from heat cycles
  • Precision-molded to OE dimensions ensuring compatibility with original sensors and connections
  • Factory pressure-tested for leak-free operation
  • Direct replacement for OEM part number 1K0121407A
  • Designed to match or exceed original equipment materials and construction standards

CRP Automotive's Rein brand has been providing OE-quality replacement parts since 2007, earning a reputation for quality and reliability in the automotive aftermarket. Each expansion tank is engineered to install, fit, and perform exactly as the original manufacturer intended, making it a true dealer alternative at an exceptional value.

Products specifications

Link to Manufacturer Page

www.reinautomotive.com

Simple process. Best price I found.

no often

Part material was only identified as rubber or plastic. The original part was made of rubber.

Very fast Communication was very nice and quick to my questions. Had helped me get my item quick as possible. Great Price. I will definitely shop there for more products.

fast and easy1

First time user, we will see how it goes. Happy customer or Never Again; we will see. Feb 8 followup. Arrived late due to snow storms in midwest. Part was broken but usable. Probably shop elsewhere next time.

you all do a fine job

EASY buying experience

easy good prices neat products

Great experience.

Best prices I've ever found on Anco Wiper Blades and refills.

Competitive prices but wish there were vehicle application lists for parts.

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy