Features: 1.Applicable Model: The transmission cooler lines are replacement for Duramax Diesel LB7 LLY 6.6L, please check the model of your car before ordering. 2.Premium Material: Transmission cooler hose is made of premium metal material, high strength, not easy to damage, sturdy and durable. 3.Excellent Performance: Transmission cooler line is heavy duty, high flow, flexible, leakproof, stable performance and high reliability. 4.Original Standard: According to original standard, you can directly replace the old or broken automatic transmission cooler line. 5.Simple Installation: The installation is simple, no complicated operation is required, convenient for using, save your time and energy. Specification: Item Type: Transmission Cooler Lines_x000D_ Material: Metal ,rubber_x000D_ Package Includes:_x000D_ 10 AN 59.05in line with 90and 45Fittings_x000D_ 10 AN 47.25in line with 90Fittings_x000D_ 10 AN 39.76in line with 90&straight Fittings_x000D_ 10 AN to 7/8in -14 ORB Fittings_x000D_ 10 AN to M 22 x 1.5 Fittings_x000D_ 10 AN to 1/2in NPT_x000D_ 10 AN to 3/4"-16 ORB Fittings_x000D_ Fitment:_x000D_ Fits for Duramax Diesel LB7 LLY 6.6L 2001 - 2005 PackageList: 3 x Tubing 12 x Connector 10 x Sealing Ring 2 x Washer 3 x Cable Tie