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 ...

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

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

The regular chains have been replaced by yellow straps that go around the shocks that Limit the Travel of Suspension

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 ...

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

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...

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

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) ...

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