17117639020 Radiator Cap for BMW Models

Includes: - Radiator Cap

Fits Models: - BMW 3 Series, 5 Series, 7 Series, X5, Z3, Z4

Model Years: - 1998–2013

Submodels: - Common trims include 320i, 325i, 328i, 330i, 525i, 528i, 530i, 740i, X5 3.0i, Z3 2.8, Z4 3.0i

Engine Options: - Common engine sizes include 2.0L I4, 2.5L I6, 3.0L I6, 4.4L V8, and engine codes such as M52, M54, N52, N62

Description: This radiator cap is designed for various BMW models, ensuring a secure seal for the cooling system. It helps maintain optimal pressure and prevents coolant loss, contributing to engine efficiency and longevity.

Features: - Direct fit for specified BMW models - Durable construction for long-lasting performance - Maintains proper cooling system pressure - Easy installation with no modifications required - OEM part number: 17117639020