Key Features
Replaces hard to find and rare engine oil cooler coolant hoses.
Prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM rubber coolant Engine Oil Cooler hoses.
Race proven design with long lasting quality and engineered for extremely high temperature service (Max. 350F) and prolonged exposure to under-hood and coolant heat.
Includes 100 percent stainless steel industrial grade embossed hose clamps which would not cut through the silicone hoses.
OEM fitment has all the correct bends and curves for a perfect fit replacement. No cutting or trimming is required.

HPS black high temperature 3-ply reinforced silicone engine oil cooler coolant hose kit (part number 57-1748-BLK) replaces the hard to find and rare stock OEM rubber engine oil cooler hoses on 2003-2007 Infiniti G35 3.5L V6 VQ35DE RWD with premium grade high-heat resistance material which meets or exceeds OE specifications (Maximum temperature rating: 350F). Compatible with OEM part numbers: 21306-AM606, 21306-AM600 and 21306-AQ811. Compared to the local auto parts store universal hoses, HPS silicone engine oil cooler hose kit has all the correct bends and curves for a perfect fitment. HPS silicone coolant hose kit includes 100% stainless steel non-perforated embossed hose clamps for easy installation, which do not cut through the silicone hoses. HPS silicone hoses can prevent and fix the coolant leaking and engine over heating problem caused by cracked, damaged or collapsed OEM rubber coolant hoses. Excellent for extreme ambient and radiant temperature conditions, HPS silicone hoses can withstand the harsh high temperature and high pressure operating conditions of the engine yet still maintaining peak efficiency during daily driving or racing competition. HPS silicone hose kit is backed by HPS Performance Products limited warranty.

Vehicle Application
2003-2007 Infiniti G35 3.5L V6
2003-2008 Infiniti FX35 3.5L V6
2006-2008 Infiniti M35 3.5L V6
2003-2006 Nissan 350Z 3.5L V6