HPS blue high temp 3-ply reinforced silicone radiator hose kit (part number 57-1698-BLUE-8) replaces 2000 BMW 323Ci M52 2.5L stock OEM rubber coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

Key features
- Vehicle Application: 2000 BMW 323Ci M52 2.5L. The hoses are made with correct bends and curves to ensure a perfect fitment.
- The hose kit includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut thru the silicone hoses.
- Premium grade high-heat resistance reinforced silicone hoses ensure the long lasting quality over the OEM rubber coolant hoses.
- Ideal for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
- HPS silicone hose kit is backed by HPS Performance Products limited lifetime warranty.

The hoses are compatible with OEM / Aftermarket Hoses Part Number: 17127510952, 11531436408

Vehicle application details
2000 BMW 323Ci Base Convertible 2.5L M52
2000 BMW 323Ci Base Coupe 2.5L M52

Remark: Silicone hose water permeation rate is 10 to 15 times greater than standard EPDM rubber hose. Checking water level regularly is highly recommended when silicone coolant hoses are used in a daily driving vehicle.