Alpha HD Air Suspension

The HP10002 kits only fit the MEGA CAB version of the 1500. HP10002 kits fit with the 3349 and 3319 superglide 5th wheel rail kits on 4WD vehicles. For 2006-2018 Dodge RAM 3500 (2WD/4WD) Chassis Cab, the HP10136 must be purchased and for 2019-2020 Dodge RAM 3500 (2WD/4WD) Chassis Cab, the HP10349 must be purchased for vehicles that have a round axle tube with the breather located approximately 7'' from the spring pack.

The HP10002 kits only fit the MEGA CAB version of the 1500. HP10002 kits fit with the 3349 and 3319 superglide 5th wheel rail kits on 4WD vehicles. For 2006-2018 Dodge RAM 3500 (2WD/4WD) Chassis Cab, the HP10136 must be purchased and for 2019-2020 Dodge RAM 3500 (2WD/4WD) Chassis Cab, the HP10349 must be purchased for vehicles that have a round axle tube with the breather located approximately 7'' from the spring pack.

Will not fit FX2. For heavy loads.

Will not fit FX2. For heavy loads.

Not for commerical chassis cabs.

Not for commerical chassis cabs.

• HP10019-J Kits fit with a Reese 5th wheel rail kit (Models 30033, 30035 and 30729). For heavy load assistance up to 5,000 lbs.

• HP10019-J Kits fit with a Reese 5th wheel rail kit (Models 30033, 30035 and 30729). For heavy load assistance up to 5,000 lbs.

• Will not fit vehicles with 5th wheel hitches

For 2005-2010 Ford 4WD vehicles with 5th wheel hitch, use HP10181For 2005-2010 Ford 2WD vehicles with 5th wheel hitch, use HP10182For 2011-2016 Ford vehicles with 5th wheel hitch, use HP10387

• Will not fit vehicles with 5th wheel hitches

For 2005-2010 Ford 4WD vehicles with 5th wheel hitch, use HP10181For 2005-2010 Ford 2WD vehicles with 5th wheel hitch, use HP10182For 2011-2016 Ford vehicles with 5th wheel hitch, use HP10387

For heavy loads.

For heavy loads.

For C Channel Frames. If the frame to axle pad distance is 7.25'' or less, use kit HP10120.

For C Channel Frames. If the frame to axle pad distance is 7.25'' or less, use kit HP10120.

Fits Megacab. The HP10089 Kits will not fit with the 3349 and 3319 superglide 5th wheel rail kits on RWD vehicles.

Fits Megacab. The HP10089 Kits will not fit with the 3349 and 3319 superglide 5th wheel rail kits on RWD vehicles.

Use this kit - HP10120-J - if the frame to axle pad distance is 7.25" or less. For C Channel frames.

Use this kit - HP10120-J - if the frame to axle pad distance is 7.25" or less. For C Channel frames.

Trucks in which the upper jounce bumper pad protrudes 1" below the frame require HP10158. All Toyota Kits require a minimum of 5'' between the tire and the frame and will only fit with stock wheels and tires. 

Trucks in which the upper jounce bumper pad protrudes 1" below the frame require HP10158. All Toyota Kits require a minimum of 5'' between the tire and the frame and will only fit with stock wheels and tires. 

All Toyota Kits require a minimum of 5'' between the tire and the frame and will only fit with stock wheels and tires.

All Toyota Kits require a minimum of 5'' between the tire and the frame and will only fit with stock wheels and tires.

This kits is for trucks in which the upper jounce bumper pad protrudes 1" below the frame. All Toyota Kits require a minimum of 5'' between the tire and the frame and will only fit with stock wheels and tires.

This kits is for trucks in which the upper jounce bumper pad protrudes 1" below the frame. All Toyota Kits require a minimum of 5'' between the tire and the frame and will only fit with stock wheels and tires.

For all trucks including those with 5th wheel hitches. Not for commercial cab and chassis trucks.

For all trucks including those with 5th wheel hitches. Not for commercial cab and chassis trucks.