ReviewsPolyurethane Leaf Spring Bushing Tool

Supreme Suspensions - Universal Add-A-Leaf Spring Installation Tool | Heavy Duty Forged Steel Leaf Spring Unloading/Compressing Tool Powder Coated Black

HEAVY-DUTY TOOL DESIGNED TO SAFELY INSTALL A SET OF ADD-A-LEAFS OR IN-PACK-HELPER SPRINGS.
Suitable for Most Trucks and SUVs with leaf spring suspension..
CONTENTS: (1x) Leaf Spring Unloading/Compressing Tool, Installation Instructions, and Supreme Suspensions Pro Pack.
TECHNICAL NOTES: Cold-Forged from High Strength Carbon Steel for Maximum Strength and Durability.
Self-Centered, U-Shaped Design to Completely Surround the Spring Pack Allowing an Even Unloading and Compression of your Leaf Springs..
EASY TO USE: Position the Leaf Spring Unloading/Compressing Tool over the spring pack, and tighten down the compression bolt to safely unscrew the center pin nut, and remove the leaf pack center pin. After removing the center pin, loosen the compression bolt until the springs decompress, allowing you to safely add the new add-a-leaf in the appropriate location. Reinstall the leaf pack by tightening the compression bolt and reinstalling the center pin..
BENEFITS: Allows for Even Unloading and Compression of your Leaf Springs to install a set of Add-a-Leafs or In-Pack-Helper Springs..

Spring capacity: 750 lbs, Axle capacity: 1,500 lbs.
Length of eye center to the end of hook: 24-5/8", Spring width: 1-3/4".
Eye diameter with bushing: 9/16", Eye diameter without bushing: 11/16".
Leaf thickness: 3/8", Number of leaves: 3.
UNA-178, WIE-3, 4331-07, UNA-203, TS820-3, WE-3, 4331-07, UNA-203, WE3 433107 UNA203, LR24503F, UNA-178, TS820-3, TS8203.

3,500lbs capacity per each spring, for standard 7,000lbs trailer axle , Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 6 leaves, 9/16" bushing dia.
It will replace SW6 / LIB-601-DE / UNA223 / PR6 / 9150021 (different SKU# but same spring).
Include 5,200-7,000lbs axle U-bolt kit for 3" dia round trailer axle, Kit include: 4 x 7" long U bolts, U bolts dia. 1/2".
2 x tie plates for 1-3/4" or 2" leaf springs.
Include Complete tandem trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x EQ-E1 equalizers, 6 x 3" tall hangers, 8 x shackle straps, 14 x 9/16"-18 x 3" long shackle bolts and locknuts.
LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..

OTC's Freightliner Rear Suspension Tool features a robust 15-Ton capacity cylinder and installation/removal adapters.
Removes and installs single-wrapped FAS II Airliner Freightliner Rear Suspension Bushings 'on vehicle' - no need to remove the spring assemblies to use this tool.
Completes the job in a fraction of the time that traditional methods take.
Saves an average of 45 minutes per bushing (4 per vehicle) on flat rate of 1.5 hours per bushing - a huge time savings.
No more hammering prevents impact damage to suspension components while dramatically reducing the effort required by the technician performing the work.

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
Include 3,500lbs axle U-bolt kit for 2-3/8" dia round trailer axles , Kit include: 4 x 5-1/2" long U bolts, U bolts dia. 1/2".
LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..

24-5/8 inch x 1-3/4 inch wide - Free Arch 4-1/2 inches - See dimensions to the left of this listing.
Equipped with plastic bushing - Inside dimension 0.562.

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
Include 3,500lbs axle U-bolt kit for 2-3/8" dia round trailer axles , Kit include: 4 x 5-1/2" long U bolts, U bolts dia. 1/2".
Include Complete tandem trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x EQ-E1 equalizers, 6 x 3" tall hangers, 8 x shackle straps, 14 x 9/16"-18 x 3" long shackle bolts and locknuts.
LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..

1,750lbs capacity per each spring, for standard 3,500lbs trailer axle,Eye to Eye length: 25-1/4 inch, Free open: 3 inch, width of leaf: 1-3/4 inch, 4 leaves, 9/16 inch bushing dia, nylon bushings installed.
It will replace SW4B / 72-42 / LIB-401-DE / UNA212 / PR4B / 124903 / 9150014 / 93184 (different SKU# but same spring).
Include Complete single trailer axle hanger kit for 1-3/4" leaf springs, Kit include: 2 x 3" tall hangers, 2 x 2.1" tall hangers, 4 x shackle straps (eye to eye 3.09"), 6 x 9/16"-18 x 3" long shackle bolts and locknuts.
LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..

3,500lbs capacity per each spring, for standard 7,000lbs trailer axle.
Eye to Eye length: 25-1/4", Free open: 3", width of leaf: 1-3/4", 6 leaves, 9/16" bushing dia.
It will replace SW6 / LIB-601-DE / UNA223 / PR6 / 9150021 (different SKU# but same spring).
LIBRA has been supplying US OEM trailer industry for over 16 years, reliable and quality parts trusted by major trailer & trailer axle manufacturers..