Coolant Expansion Recovery Overflow Tank No. 8D0121403L for Audi A4 (1998–2001)

Includes:
- Coolant Expansion Recovery Overflow Tank No. 8D0121403L

Fits Models:
- Audi A4

Model Years:
- 1998–2001

Submodels:
- Common trims include Base, 1.8T, 2.8, and 3.0; chassis code B5; body styles include sedan and wagon.

Engine Options:
- Common engine sizes include 1.8L I4 (engine code AEB, ATW), 2.8L V6 (engine code AHA), and 3.0L V6 (engine code BDF).

Description:
This coolant expansion recovery overflow tank is designed specifically for the Audi A4 models from 1998 to 2001. It plays a crucial role in maintaining the vehicle's cooling system by allowing for the expansion and contraction of coolant, ensuring optimal engine temperature and performance.

Features:
- Direct fit replacement for easy installation
- Durable construction for long-lasting performance
- Designed to prevent coolant loss and maintain pressure
- Compatible with factory cooling system components
- Ensures efficient engine cooling

Part Number: 8D0121403L