Reviews Leaf Spring Axle Kit

Maxtrac Suspension 301360 5-6In Adj Rear Flip Kit

COMPATIBILITY -- Universal fit to work with most aftermarket lift kits.
MAINTAINS SUSPENSION ALIGNMENT -- 2.5-In. wide leaf alignment clamp kit keeps spring pack aligned for proper suspension.
FOR LEAF ADDITIONS -- Use when adding a leaf to a factory spring pack.
ENGINEERED TO LAST -- Made of carbon steel for long service life.
HARDWARE INCLUDED -- Kit includes everything you need for one side - two U-clips and cap (purchase an additional kit if you're doing both sides).

FITMENT - Fits following vehicles (For Rear Only): 2007-2021 Toyota Tundra.
REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2445 which is suitable for 2007 - 2021 model Toyota Tundra pickup trucks with 2-wheel drive and 4-wheel drive..
INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step..
QUALITY - It is designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. TORQUE air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. It helps steering control and braking effectiveness. It softens contact between the axle and the frame to reduce bottoming out..
INCLUDE - 2pc of air bags, all brackets, installation manual, bolts and nuts you need for installation, inflation valves, elbow fittings, and tubing..

This kit is for 2,000lbs round axle which axle beam dia 1-3/4" ..
4 x 4-1/4" long U bolts, U bolts dia. 1/2", stronger than regular 3/8" dia bolts.

These 25 1/4" double eye leaf springs are rated at 2,500 lbs each for a total of 5,000 lbs. capacity per axle..
Double eye 4 Leaf Spring. 1 3/4" wide. 9/16" Inside Diameter nylon bushings included..
They are commonly seen with 5k or 6k lb. capacity axles..
They come with 9/16" bushings pre-installed, if you're replacing the springs on a boat trailer you will most likely need to switch those out to 1/2" bushings and hardware..

FITMENT - Fits the following years 2015 2016 2017 2018 2019 2020 2021 2022 2023 15 16 17 18 19 20 21 22 23.
REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2582 which is suitable for 2015 - 2023 model ford f150 pickup trucks with 2-wheel drive and 4-wheel drive. ***Will not fit 2021 models with leveling arms on the outside of the rear frame..
INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step..
QUALITY - It is designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. TORQUE air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. It helps steering control and braking effectiveness. It softens contact between t....

FITMENT - Fits following vehicles (For Rear Only): 2007-2018 Chevrolet Silverado / GMC Sierra 1500.
REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2430 which is suitable for 2007 - 2018 model Chevrolet Silverado / GMC Sierra 1500 pickup trucks with 2-wheel drive and 4-wheel drive..
INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step..
QUALITY - It is designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. TORQUE air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. It helps steering control and braking effectiveness. It softens contact between the axle and the frame to reduce bottoming out..
INCLUDE - 2pc of air bags, all brackets, installation manual, bolts and nuts you need for installation, inflation valves, elbow fittings, and tubing..

FITMENT - Fits the following years 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 01 02 03 04 05 06 07 08 09 10.
REPLACE - This air helper spring kit is direct OEM replacement to Firestone Ride Rite W21-760-2250 which is suitable for 2001 - 2010 model Chevrolet Silverado / GMC Sierra 2500 HD and 3500 HD pickup trucks with 2-wheel drive and 4-wheel drive..
INSTALLMENT - Bolt-on installation with no frame drilling required. You can easily install the air bag kit yourself. The brackets in the kit are No-Drill required. Since the kit comes with all bolts and nuts needed for the installation, you can attach the frames with them. The kit also has an installation manual including all the instructions step by step..
QUALITY - It is designed to maximize the vehicle's safe load-carrying capacity, stability, ride quality and brake effectiveness. TORQUE air helper springs provide load support through the use of air pressure that can be adjusted for changing loads. They enhance the ride by reducing inter-leaf friction. It helps steering control and braking effectiveness. It softens contact between the axle and the frame to reduc....