Product Highlights
- No hassale performance upgrade. Ideal replacement or upgrade for OEM or aftermarket parts.
- The premium grade high-heat resistance 3-ply reinforced silicone hoses are made with correct bends and curves to ensure a perfect fitment.
- Includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses.
- Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM lower and upper radiator coolant hoses.
- Race proven design with long lasting quality and engineered for extremely high temperature service and prolonged exposure to under-hood and coolant heat.
- Maximum temperature rating: 350F (177C).

Vehicle Application
2006 BMW 325Ci 2.5L M52TU/M54 (E46)
2005 BMW 325Ci 2.5L M52TU/M54 (E46)
2004 BMW 325Ci 2.5L M52TU/M54 (E46)
2003 BMW 325Ci 2.5L M52TU/M54 (E46)
2002 BMW 325Ci 2.5L M52TU/M54 (E46)
2001 BMW 325Ci 2.5L M52TU/M54 (E46)

Features and Benefits
HPS high temperature black 3-ply reinforced silicone radiator hose kit (part number 57-1698-BLK) replaces 2001-2006 BMW 325Ci 2.5L M52TU/M54 (E46) stock OEM rubber lower and upper radiator coolant hoses with high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F).

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.

Included in the kit
- HPS Performance Reinforced Silicone Hoses
- HPS Performance 100% stainless steel non-perforated embossed hose clamps

Product Information
- Product Type: Silicone Radiator Hose Kit
- Color: Black
- Part Number: 57-1698-BLK
- Material: High Temperature Reinforced Silicone
- Warranty: 2 Years
- Weight: 3 lb
- Shipping Box Dimension: 16 inch x 10 inch x 6 inch