Cylinder Head to Thermostat Housing Aluminum connector vs OEM plastic connector
Thermostat Housing to Cylinder Head
Thermostat to Cylinder Head With Pipe
w/Quick Connectors
w/Quick Connectors
w/Quick Connectors
To 4/04, w/Quick Connectors
Grade: OE
Mar. 2004 & Older
w/Quick Connectors
Reuse OEM Connector w/o Quick Connectors
Grade: OE
Grade: OE
Re-use OEM Quick Connects
Grade: OE With OE No. 17127535591
Grade: OE
Grade: OE
Grade: OE
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Browse our selection of quality radiator coolant hose parts designed specifically for your BMW Z4. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit for your vehicle.
2.5i • 2.5si • 3.0i • 3.0si • Coupe 3.0si • Design Pure Traction • M Coupe • M Roadster • M Sport • Roadster 3.0i • Roadster 3.0si • sDrive18i • sDrive18iA • sDrive20i • sDrive23i • sDrive28i • sDrive30i • sDrive35i • sDrive35i Pure Traction • sDrive35is
Convertible • Coupe
L4 2.0L • L6 2.5L • L6 3.0L • L6 3.2L
Automatic • Automatic Dual Clutch • Manual
Lower • Lower - Heat Exchanger To Radiator • Lower - Radiator To Pipe • Lower - Radiator To Thermostat • Upper • Upper - Engine To Thermostat • Upper - Main Radiator • Upper - Thermostat To Radiator