SKU: 8387761163

Expansion Tank - Audi B8 A4 / A5 / A4, A5, Quattro / Q5 / Allroad

Sale price$53.10 Regular price$59.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

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Description

Expansion Tank - Audi B8 A4 / A5 / A4, A5, Quattro / Q5 / AllroadThe Rein Engine Coolant Recovery Tank is designed for enduring use. It resists the expansion and cracking that extreme temperature fluctuations can cause. Plus, the virgin plastic construction prevents coolant fluid loss Features and Benefits: Includes Sensor and OE Cap (if applicable) Produced from virgin plastic meeting exceeding OE specifications, ensuring long life Resistant to cracking and wear from heat cycles preventing coolant loss Direct


The Rein Engine Coolant Recovery Tank is designed for enduring use. It resists the expansion and cracking that extreme temperature fluctuations can cause. Plus, the virgin plastic construction prevents coolant fluid loss

Features and Benefits:

  • Includes Sensor and OE Cap (if applicable)
  • Produced from virgin plastic meeting/exceeding OE specifications, ensuring long life
  • Resistant to cracking and wear from heat cycles preventing coolant loss
  • Direct fitment allows easy installation



    Part #'s 
     
     
    8K0-121-403-AC / 8K0121403 AC / 8K0 121 403 AC / 8K0121403AC

    8K0-121-403-D / 8K0121403 D / 8K0 121 403 D / 8K0121403D

    8K0-121-403-G / 8K0121403 G / 8K0 121 403 G / 8K0121403G

    8K0-121-403-H / 8K0121403 H / 8K0 121 403 H / 8K0121403H

    8K0-121-403-Q / 8K0121403 Q / 8K0 121 403 Q / 8K0121403Q

    8K0-121-403-T / 8K0121403 T / 8K0 121 403 T / 8K0121403T

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 8387761163

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4.1 ★★★★★
Based on 15 reviews
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Verified Purchase
Austin Birge
Fort Morgan, US
★★★★★ 5
OE quality part!
Great product! A-Premium always comes in clutch with the affordable parts that are built well ! Fit perfectly on my 2011 Ford Escape 3.0. Only took me 20 minutes to install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
W
Verified Purchase
wano81
New York, US
★★★★★ 5
Quality part at a low price!
Low price for a quality part. Fit my 2006 Ford Escape perfectly and works great with no problems. Installed by a professional mechanic.
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Reviewed in the United States on October 11, 2025
I
Verified Purchase
Ignacio Cesar de los Reyes Pico
Whiting, US
★★★★★ 5
Buenisimo
de manera confiable y enciende el vehículo sin problemas. Material resistente y duradero, fácil de instalar y compatible con el modelo del carro. Muy recomendable para mantener el vehículo en óptimas condiciones.
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Reviewed in the United States on October 2, 2025
S
Verified Purchase
Sherri Robbins
Natrona Heights, US
★★★★★ 1
Performance
This product doesn't work good it still message up
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Reviewed in the United States on September 12, 2023
R
Verified Purchase
Ray Matthews
Bozeman, US
★★★★★ 5
From dead to Effortless Starting ...
With minimal space to maneuver in a V6 Escape it's a challenging replacement, but all done and time passed. It's still in there and cranking everytime without fail ...
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 16, 2025

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