Mahle TM12105 Engine Coolant Thermostat for BMW X5, 540i, 740i, 740iL, Z8 (1999–2003)

Includes: - Mahle TM12105 Engine Coolant Thermostat

Fits Models: - BMW X5, 540i, 740i, 740iL, Z8

Model Years: - 1999–2003

Submodels: - Common trims include 540i, 740i, 740iL, and Z8. Chassis codes are E53 for X5, E38 for 740i/740iL, and E52 for Z8.

Engine Options: - Common engine sizes include 4.4L V8 (M62B44) for 540i and 740i, and 4.8L V8 (N62B48) for 740iL. The Z8 typically features a 4.8L V8 (N62B48).

Description: The Mahle TM12105 Engine Coolant Thermostat is designed to regulate engine temperature for optimal performance in select BMW models. This high-quality thermostat ensures proper coolant flow, preventing overheating and maintaining engine efficiency.

Features: - Direct fit for specified BMW models - Durable construction for long-lasting performance - Precision-engineered for accurate temperature regulation - Easy installation with OEM compatibility - Designed to meet or exceed original equipment specifications