Semi-Truck Lift Axles Access
Semi-truck lift axles are all about giving you that extra support for handling heavy loads with ease. You can smoothly raise or lower these auxiliary axles using switches in your cab, saving on tire wear and fuel when they're not needed. We offer both steerable and non-steerable options'whether you're looking for better maneuverability in tight turns or rock-solid stability for big loads, we've got you covered. Lift axles provide a practical upgrade for your truck, helping with weight distribution and overall support. Explore the variety available at 4 State Trucks and find the perfect fit for your needs!
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Ridewell Suspension Air Control
RIDEWELL
$475.99Air Control For Suspension * High Quality Air Control Kit* Fits RideWell Suspensions* Sold As A Kit* Warranty On Air Control Kits Against Defects In Workmanship & Materials From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)***$475.99 -
BESTfit Saddle Bushing Cap 5.375 Inch W/ 5/8 Inch Mount Holes For Hendrickson AR, RS Series
BESTFIT TRUCK PARTS
$14.27BESTfit Saddle Bushing Cap W/ 5/8 Inch Mount Holes Replaces E1941, E-1941, 5917000, 5917-000, And R301941 * High Quality Saddle Bushing Cap* 5.375 Inch C To C* 5/8 Inch Mount Holes* Sold Individually* Warranty On Saddle Bushing Caps Against Defects In...$14.27 -
BESTfit End Beam Bushing 5-1/4 Inch Replaces D404 For Hendrickson
BESTFIT TRUCK PARTS
$123.99BESTfit End Beam Bushing 2-1/2 ID x 4-3/8 OD x 5-1/4 Inch W/ 3-1/2in Sleeve * High Quality End Beam Bushing* Poly* Dimensions:- 2-1/2 Inch ID - 4-3/4 Inch OD - 5-1/4 Inch Length* With 3-1/2 Inch Sleeve* Made In USA* Sold Individually* Warranty On End...$123.99 -
BESTfit Axle Connection Service Repair Kit 48100123 SRK79 For SAF Holland / Neway
BESTFIT TRUCK PARTS
$294.99BESTfit Axle Connection Service Repair Kit Replaces E4422, 48100123, And SRK79 * High Quality Service Repair Kit* Consists Of - (2) Equalizer Bushing- (2) Adapter Kit* Made In USA* Sold Individually * Warranty On Service Repair Kits Against Defects In...$294.99 -
BESTfit Pivot Connection Alignment Service Repair Kit 48100120 SRK76 For Neway
BESTFIT TRUCK PARTS
$137.99BESTfit Pivot Connection Alignment Service Repair Kit Replaces R304397, 48100120, And SRK76 * High Quality Service Repair Kit* Consists Of - (2) Pivot Bushing- (2) Cap Screw- (2) Lock Nut- (4) Spacer Washer* Made In USA* Sold Individually * Warranty On...$137.99 -
King Pin Rebuild Kit For Ridewell Steerable Drop Axle
RIDEWELL
$855.99King Pin Rebuild Kit With Bearings, Shims, Knuckle, Cap Kit, Lock Pin, Washers, Nuts, Gaskets & Seals * High Quality King Pin Rebuild Kit* Kit Rebuilds One Axle* Kit Includes:- Bearings- King Pin Shims- Knuckle- Cap Kit- Lock Pin- Nuts- Washers- Gaskets-...$855.99 -
Energy Suspension Poly Bushing Kit With Hardware, Sleeves For Torque Rods On Ridewell Steerable Drop Axle
RIDEWELL
$656.99Polyurethane Bushing Kit For 1 Axle & All Torque Rods * High Quality Poly Bushing Kit* Energy Suspension* Sleeves Included* Hardware Included* Sold Individually* Warranty On Poly Bushing kit Against Defects In Workmanship & Material From Date Of...$656.99 -
Rolling Lobe Air Bag For Ridewell Steerable Drop Axle
RIDEWELL
$294.9912.6 Inch Wide X 7.3 Inch Deflated To 21.5 Inch Inflated Ride Bag * High Quality Air Bag* Rolling Lobe* For Ridewell Steerable Drop Axle* Not Lift Bag* 12.60 Inch * Total Deflated Height 7.30 Inch* Total Inflated Height 21.50 Inch* 5.59 Inch Top Of...$294.99 -
Lift Air Bag For Ridewell Steerable Drop Axle
RIDEWELL
$201.99Lift Bag For Ridewell Steer Drop Axle * High Quality Air Bag* For Drop Axle* For Lift Bag* Sold Individually* Warranty On Air Bag Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)**** This Item...$201.99 -
Ridewell 13,200 Pound Capacity Auxiliary Air Suspension With Controls For Use With Steer Axle
RIDEWELL
$2,215.99Ridewell Auxiliary Air Up And Down Suspension For Use With I Beam Style Steer AxlesThis high quality 13,200 pound non-steerable backing up suspension has a compact design that fits tight spaces, it fits ride heights of 11 to 20 inches, and and it has a...$2,215.99 -
13,200 Pound Capacity Non-Steerable Backing Up Suspension
RIDEWELL
$2,659.99Non-Steerable Backing Up 13,200 Pound Capacity SuspensionThis high quality 13,200 pound non-steerable backing up suspension has a compact design that fits tight spaces, it fits ride heights of 11 to 20 inches, and and it has a premium rubber bushing. The...$2,659.99