MAHLE Cooling System Thermostat TM 18 105

Compatible with BMW 3 Compact (E46) , BMW 3 (E46) , BMW 3 Coupe (E46) Show more info
This MAHLE thermostat is designed to regulate the engine's operating temperature by controlling the flow of coolant. Ensure optimal performance and prevent overheating with this essential engine component.
57.43 EUR
inc. VAT 21%
In stock 3
Delivery 1 day (18.05.2026)
PN TM 18 105
Make MAHLE
EAN 4250192945993

The MAHLE TM 18 105 thermostat plays a crucial role in maintaining your vehicle's engine within its ideal operating temperature range. By opening and closing at specific temperatures, it precisely manages the circulation of coolant through the radiator and engine block. Proper functioning of the thermostat is vital for efficient fuel consumption, reduced emissions, and preventing premature engine wear. A faulty thermostat can lead to either an engine running too cold, impacting performance and heating, or overheating, which can cause severe and costly damage. Crafted with MAHLE's commitment to quality, this thermostat is built to meet stringent industry standards. It is a reliable choice for replacing a worn or malfunctioning original part, helping to restore your vehicle's cooling system to optimal condition.

  • Regulates engine operating temperature
  • Controls coolant flow to the radiator
  • Helps maintain optimal fuel efficiency
  • Prevents engine overheating
  • Ensures proper cabin heating performance
  • Durable construction for long service life
  • Direct replacement for original equipment
Opening temperature
+105
Additional article/Additional information
with gasket
Package width [cm]
11,20
Package height [cm]
11,20
Package length [cm]
+120
  • BMW
    • 3 Compact (E46)
      • 316 ti (85kW/115PS)
      • 318 ti (105kW/143PS)
    • 3 (E46)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Coupe (E46)
      • 318 Ci (105kW/143PS)
      • 316 Ci (85kW/115PS)
      • 318 Ci (110kW/150PS)
    • 3 Touring (E46)
      • 318 i (105kW/143PS)
      • 316 i (85kW/115PS)
    • 3 Kabriolets (E46)
      • 318 Ci (105kW/143PS)
      • 318 Ci (110kW/150PS)
    • 1 (E81)
      • 116 i (85kW/115PS)
      • 118 i (105kW/143PS)
      • 120 i (115kW/156PS)
      • 120 i (120kW/163PS)
      • 118 i (95kW/129PS)
    • 3 (E90)
      • 320 i (110kW/150PS)
      • 318 i (95kW/129PS)
      • 320 si (127kW/173PS)
      • 316 i (85kW/115PS)
    • Z4 Roadster (E85)
      • 2.0 i (110kW/150PS)
    • 3 Touring (E91)
      • 320 i (110kW/150PS)
      • 318 i (95kW/129PS)
    • X3 (E83)
      • 2.0 i (110kW/150PS)
      • xDrive 20 i (110kW/150PS)
    • 1 Coupe (E82)
      • 120 i (125kW/170PS)
    • X1 (E84)
      • sDrive 18 i (110kW/150PS)
    • 1 Kabriolets (E88)
      • 120 i (115kW/156PS)
    • 1 (E87)
      • 116 i (85kW/115PS)
      • 118 i (95kW/129PS)
      • 118 i (105kW/143PS)
      • 120 i (110kW/150PS)
      • 120 i (115kW/156PS)
      • 120 i (125kW/170PS)
    • 5 (E60)
      • 520 i (115kW/156PS)
    • 3 Kabriolets (E93)
      • 320 i (115kW/156PS)
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