Feature: 1. Applicable Model: The coolant hose connector is for 318i 318iC 318is 318ti Z3. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. OE Number: The part number for reference is 11531714738. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3. Improved Performance: Engineered for efficient coolant flow and optimal engine cooling, essential for preventing overheating and maintaining proper engine temperature. 4. Durable Material: The cooling hose connector is made of durable and reliable material, high strength and wear resistant, having long service time. 5. Easy to Install: The engine coolant pipe connector has a simple installation, convenient and time saving, don't need too much tools or complicated steps. Specification: Item Type: Coolant Hose Connector Material: ABS OE Number: 11531714738 Fitment: For 318i M42 E30 1991-1991 For 318iC E30 1992-1992 For 318i E36 1992-1998 For 318is E36 1992-1997 For 318iC E36 1994-1997 For 318ti E36 1995-1999 For Z3 1.9 Z3 1996-1999. Package List: 1 x Coolant Hose Connector Note: Please double check the part number and fitment of your item, matching information is for reference only.