Coolant Pipe Kit S60 12.7L & 14.0L. 1- Coolant Pipe (23505899). 2- Silicone Hose 2.75 X 3.00 (23506325). 4- Clamp CT 300SS 5/8 Band 2 3/4 to 3 5/8. DDTP is an OEM alternative for diesel engine components and truck parts. Our products range from gaskets to overhaul kits. As a USA brand, it’s made with top grade materials following OEM specs with the purpose of being more competitive, maximizing and improving the efficiency and performance of your equipment. Here at DDTP STORE we offer an array of high quality Product Lines, varying from OEM to Aftermarket to offer our customers the best components for their needs. We stock a wide array of inventory on hand that may not be on sale on our online Store. We may need the ESN (Engine Serial Number) or VIN (Vehicle Identification Number) for us to provide the correct parts fitting on your equipment.