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Rein Turbocharger Coolant Inlet Hose for Audi A4 & VW Passat 1.8L

Rein Turbocharger Coolant Inlet Hose for Audi A4 & VW Passat 1.8L

REIN AUTOMOTIVE
Availability:
Out of stock
SKU TCH0309
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$32.95 - $32.95
$32.95
$32.95 - $32.95
$32.95
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The Rein Turbocharger Coolant Line (TCH0309) is a precision-engineered coolant hose designed for the turbocharger inlet on Audi and Volkswagen 1.8L turbo engines. It ensures consistent coolant delivery to the turbocharger, preventing heat soak and extending turbo life. Made from high-quality materials, this hose meets or exceeds OEM standards for a reliable, leak-free seal.

Key Features & Benefits

  • Precision Fit: Designed for exact fitment on Audi A4, A4 Quattro, and VW Passat with 1.8T engine (1997-2000).
  • High-Quality Materials: Constructed from reinforced rubber or silicone to withstand heat and pressure.
  • OEM Replacement: Directly replaces factory part number 058121497B.
  • Quick Installation: No modifications needed; includes necessary fittings.
  • Durable Performance: Resists cracking, swelling, and degradation from coolant and oil exposure.

Vehicle Fitment

Make Model Years Engine
Audi A4 1997–2000 1.8L4
Audi A4 Quattro 1997–2000 1.8L4
Volkswagen Passat 1998–2000 1.8L4

Technical Specifications

Part Number 058121497B
Rein Part Number TCH0309
Position Turbocharger coolant inlet
Material Reinforced rubber/EPDM

Installation Notes

Simple bolt-on installation; reuse original clamps or replace as needed.

About Rein Automotive

Rein Automotive is a leading aftermarket supplier of OE-grade engine and cooling system parts for European cars.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 3 applications
B5 Audi A4
Make Model Engine Years
Audi A4 1.8L4 1997–2000
Audi A4 Quattro 1.8L4 1997–2000
B5 VW Passat
Make Model Engine Years
Volkswagen Passat 1.8L4 1998–2000

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.