Information: High quality chassis parts series products. Made of high-strength steel tubes for superior strength and durability. Stable performance, reliable quality and long service life. Uniform thickness, no gas bubbles, slag, cracks, breaks or incomplete fusion. Measured by specialized inspection tools after welding to ensure that the assembly hole, bushing insertion and installation dimensions meet requirements. Professional installer is highly recommended (instruction manual not included) Alignment after installation is highly recommended Unique charm, wear-resistant, durable and undamaged. Easy to install. No drilling and cutting required. Eliminate vehicle sag and sag. Absorb road shock. Improve handling. Satisfaction guarantee. Rated at 8,600 lbs. Kit height without spacer 1 inch = 5.75 inch. Kit height with spacer 1 inch = 6.75 inch. Compatibility Chart: For Dodge RAM 2500 4WD 2014-2021 For Dodge RAM 2500 2WD 2014-2021 Package Contents: 2 x Hollow Rubber Springs, 2 x 1″ Rubber Spacers, 2 x Steel Mounting Brackets. You will find a discount in the cart.