Shop FEBI BILSTEIN 173634 Auxiliary Water Pump — fits Audi A4 B6/B7, A6 C5, A8 D3, VW Amarok 2H/Platform with 3.0 petrol and 2.0 TDI/BiTDI engines. OE-quality cooling system part for reliable engine performance.

Product Description:

Upgrade your vehicle’s cooling system with the FEBI BILSTEIN 173634 Auxiliary Water Pump — precision-engineered for uncompromised performance. As a trusted OE replacement part, this FEBI water pump ensures stable coolant circulation during and after engine operation, protecting sensitive components like turbochargers and cylinder heads from damaging heat.

OE Reference Numbers:

• OE 03L965561A — VAG
• OE 06C121601 — VAG

FEBI Bilstein Reference Number:

• 173634

Compatible Vehicle Models:

Audi:

• A4 B6 Avant
• A4 B7 Avant
• A4 B6
• A4 B7
• A4 Convertible
• A6 C5 Avant
• A6 C5 Saloon
• A8 D3

Volkswagen (VW):

• Amarok 2H
• Amarok Platform

Supported Engine Types:

Audi Engines:

• 3.0
• 3.0 quattro

VW Amarok Engines:

• 2.0 TDI
• 2.0 TDI 4motion
• 2.0 BiTDI
• 2.0 BiTDI 4motion

Whether you pilot an Audi A4 quattro or command a rugged VW Amarok, the FEBI 173634 auxiliary water pump guarantees factory-fit performance and peace of mind — right out of the box.

Why Choose FEBI BILSTEIN 173634?

• Manufactured by one of Germany’s leading OE suppliers
• Precision engineered for VAG Group vehicles
• Ensures reliable coolant flow during critical post-shutdown periods
• Protects engine components from heat soak and overheating
• 100% direct-fit replacement — no modifications needed
• High-grade materials for superior durability and thermal stability

Stay Ahead of Engine Problems — Install Genuine FEBI Cooling Solutions.

Quick Product Highlights:

• Brand: FEBI BILSTEIN
• Part Number: 173634
• Opening Temperature: Designed for optimal auxiliary cooling support
• Fitment: Direct OE replacement for 03L965561A / 06C121601
• Applications: Audi A4 B6/B7, A6 C5, A8 D3, VW Amarok 2H/Platform
• Engine Compatibility: 3.0 petrol, 2.0 TDI, BiTDI diesel engines

FAQ Section:

Q: What is the function of the FEBI 173634 auxiliary water pump?

A: It maintains coolant flow through the engine and turbo after shutdown, preventing heat soak and ensuring long-term engine reliability.

Q: Is this pump compatible with the VW Amarok 2.0 BiTDI 4motion?

A: Yes, it is a perfect OE-grade replacement for the VW Amarok 2H Platform, covering 2.0 TDI, BiTDI, and 4motion variants.

Q: Will this work with my Audi A4 B7 3.0 quattro?

A: Absolutely. It’s specifically engineered to fit Audi A4 B6 and B7 models equipped with the 3.0 or 3.0 quattro engines.

Q: Why replace a failing auxiliary pump?

A: Failing pumps can cause poor coolant flow, leading to turbocharger failure, engine overheating, and expensive repairs. Prevention is smarter — and cheaper.

Tags :

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