Trailer Suspension Parts

13 1/8" OAL, 36" A/C WHEN USED W/3T3 SPRINGS A: 13-1/8"long B: 5-1/2"long C: 6"long D: 9/16"diameter E: 15/16"diameter F: 3/8"diameter Inside Diam...

Squared off directly under the round head to help prevent rotating in the hanger.  7/8"-9 Bolt Thread Pitch 4-3/4" Long Uses 6-111 Lock Nut (Sold ...

9/16" Diameter  3-1/2" Length 18 Threads per Inch Uses Lock Nut 916DLN (Sold Separately)

7/8" Diameter 9 Threads per Inch For use with 7-1-1 and 7-260-2 Bolts (Sold Separately)

9/16" HEX LOCK NUT FOR THE SUSPENSION BOLTS 9/16" Diameter 18 Threads per Inch For use with 9163B and 91635B Bolts (Sold Separately)

Replacement U-Bolt w/Nuts  3" Round U-Bolt 9/16" Diameter (2 Nuts) Used in most 6K to 7K pound axle trailers

5 Leaf Slipper Spring Number of Leaves: 5 26-1/8" Length (From Center Eye to End of Slipper) 2" Wide 9/16" Eye Diameter Nylon Bushing 3.5K Capacit...

This is a replacement spring for your FT-15 and FT-16. Mounts to trailer frame with hangers or a hanger kit (sold separately) • Number of Leaves: 7...

NYLON BUSHING Inside Diameter of 9/16" Outside Diameter of 11/16" Length of 2"

This is a replacement spring for your FT-6, FT-10 or FT-12 5 Leaves 26-5/8" Length (from the Center of the Eye to the End of the Slipper) 2" Wide ...

The regular chains have been replaced by yellow straps that go around the shocks that Limit the Travel of Suspension

U-Bolt Plate for 3" Diameter Round Axles with 9/16" U-Bolts (Axle & U-Bolts Sold Separately) Uses 9/16" Diameter U-Bolts (Sold Separately) For...

REAR HANGER FOR 2" SLIPPER SPRING 6 3/8" TALL 6-3/8" From Center of Hole to Top of Hanger Use with 2" Wide Slipper Springs Uses 5/16" Bolt (Sold S...

Trailer Suspension U-Bolt  Axle Size: 3-1/2" Round Diameter: 9/16"-18 Length: 8" Use With: 8K Axles Nuts Included

Spring Keeper Bolt 5/16" Diameter 3-1/4" Length 18 Threads per Inch For use with Lock Nut 6-11 (Sold Separately)

Round U-Bolt w/ Nuts for 5" Round Tube Axles (12-15K) Used for Axles with 5" Diameter 12-15K Axles 3/4"-10 Rod Diameter (At Threads) 5" Wide from ...

5/16" - 18 Hex Nut Used with 7-7 Retainer Bolt (Sold Separately) 18 Threads Per Inch

722106 NYLON BUSHING  9/16" Inside Diameter 11/16" Outside Diameter 1.75" Length

7500 lb 7-Leaf Slipper Spring 30" long from center of eye to end of slipper 3" wide Bushing included, 1" eye diameter Designed for 15000 lb axles

9163B SHACKLE BOLT 9/16" Diameter 3" Length 18 Threads per Inch For use with Locknut 916DLN (Sold Separately)

Multi-Axle Equalizer for 2" Wide Slipper Springs 12" Overall Length 7/8" Center Hole 9/16" Spring Eye Hole 9/16" Slipper Support Hole Fits 2" Wide...

CENTER HANGER FOR 2" SLPR SPG 4 1/2" TALL 4-1/2" From Center of Hole to Top of Hanger Fits 2" Wide Slipper Springs For Use with 7/8" Bolt

Nylon Equalizer Suspension Bushing Inner Diameter: 7/8" Outer Diameter: 1-1/16" Length: 2-15/16"

4 leaf double-eye spring.  The PR4B is the most popular spring for a 3.5k axle. 4 Leaves 1-3/4" Wide 25-1/4" Long (from Center to Center of Eyes) ...