Spartan Torsion Flex SnapLatch 2.5 Inch Offset 4 Inch Round Tube Gooseneck 2 5/16 Inch Coupler Standard Height 3.5-6.5K TW 25K Towing Includes GH-098 Pin & Pull Rod Gen Y Hitch Exhaust Upgrades and Parts " Engineered for a perfect fit

Engineered for a perfect fit over the factory 2021+ Duramax diesel exhaust pipe

Track Width Option - Standard Knuckle

The stock sending unit would have a range of between 20 - 220 ohms

Transmission Fluid Thermal Bypass Valve Add another measure of protection and increase fluid flow to the transmission cooler

Attaches to any truck's factory mounting location

Spartan Torsion Flex SnapLatch 2.5 Inch Offset 4 Inch Round Tube Gooseneck 2 5/16 Inch Coupler Standard Height 3.5-6.5K TW 25K Towing Includes GH-098 Pin & Pull Rod Gen Y Hitch Exhaust Upgrades and Parts " Engineered for a perfect fitThe Spartan Torsion Flex gooseneck with SnapLatch coupler is designed to create maximum comfort for the driver. This revolutionary gooseneck hitch utilizes the innovative design of Torsion Flex technology which isolates the truck from the trailer creating a much smoother, safer, and more enjoyable towing experience. Features and Benefits: Improved Control Made in USA SnapLatch Coupler TORSION FLEX Details: Class Rating: 5 Color: Silver Vein Gross