The spring seat is a necessary component of your trailer's suspension system. When mounted with 1-3/4" or 2" wide leaf springs, it adds extra support and provides proper positioning for ... Features: Welds onto round, 2-3/8" diameter axle (typical 3,500-lb axle) Works with 1-3/4" or 2" wide spring Cutout on flat side of seat surrounds raised knob on leaf spring to prevent
Moves your trailer's leaf springs to the top of your axle with this kit. For 2-3/8" diameter axles and works with double-eye leaf springs only.Features: Fits 2-3/8" axle Allows moving trailer leaf springs to top of axle For use with double-eye springs only Sleeve bolts allow the setup to install level Includes: (2) Spring Seat (8) Nut
Moves your trailer's leaf springs to the top of your axle. Works with 3" diameter axles and double-eye leaf springs only.Features: Allows moving leaf trailer springs to top of axle For use with double-eye springs only Fits 3" axle Sleeve bolts allow the setup to install level Includes: (2) Spring Seats (8
Stop worrying about rusted trailer parts after trips to the boat ramp or long days in the rain. This galvanized spring seat welds to your 2" square axle and fits 1-3/4" or 2" springs ... Highlights Secure Axle Support: Welds onto a square, 2" axle (typical 3,500-lb axle) to keep your trailers springs in place. Versatile Fit: Works with 1-3/4" or 2" wide leaf springs
Mount your round, 3" diameter axle to your trailer's leaf springs with this U-bolt kit. U-bolts, plates and nuts included.Features: Attaches trailer axle to leaf springs Includes: (4) 7" Long U-bolts (1755892) (2) U-Bolt plates for 1-3/4" springs (TP-3000175) (8) 1/2"-20 Hex nuts (12N) Spring seats
Improves suspension, handling and safety. Progressive spring rate. Provides additional support as needed so you always have a smooth, comfortable ride.Features: Improves suspension, handling and safety Provides additional support as needed so you always have a smooth, comfortable ride Allows the leaf spring ample movement while cushioning light
Leaf Spring Enhancement System
Car Hauler
Boat Trailer
Camper
Snowmobile Trailer
Utility Trailer
5000 lbs
3000 lbs
4000 lbs
Single Axle
SuperSprings Intl
New Arrivals — From Our Shop to You!
Chosen by folks who live and breathe this, just like you.
New Arrivals — From Our Shop to You!
Chosen by folks who live and breathe this, just like you.
9/16" Diameter spring-retainer bolt is used to mount slipper spring inside front hanger. Includes locknut.Features: Suspension bolt attaches leaf spring to front hanger Included locknut secures in place on bolt Specs: Diameter: 9/16" Length: 3-1/2"
Improves suspension, handling and safety. Progressive spring rate. Provides additional support as needed so you always have a smooth, comfortable ride.Features: Improves suspension, handling and safety Provides additional support as needed so you always have a smooth, comfortable ride Allows the leaf spring ample movement while cushioning light
Improves suspension, handling and safety. Progressive spring rate. Provides additional support as needed so you always have a smooth, comfortable ride.Features: Improves suspension, handling and safety Provides additional support as needed so you always have a smooth, comfortable ride Allows the leaf spring ample movement while cushioning light
Keep your Dexter 10K slipper suspension tight with this 3/4" x 4-1/2" spring eye bolt. Sized for rubber bushed 10K general duty springs, it installs with the 6-113 locknut and HAP-258-03 ... Features: Replaces a worn or damaged spring eye bolt on your Dexter 10K general duty slipper spring suspension 3/4" Diameter bolt is sized for Dexter springs with rubber bushings to keep the
1" Diameter spring-retainer bolt attaches slipper spring to front hanger or equalizer on trailers with 10,000-lb, 12,000-lb or 15,000-lb Dexter axles. Locknut included.Features: Suspension bolt attaches leaf spring to front hanger or equalizer Included locknut secures in place on bolt Specs: Diameter: 1" Threads per inch: 8 Length: 5-1/2" Grade: 5
1-1/8" Diameter spring-retainer bolt attaches slipper spring to front hanger or equalizer. Locknut sold separately.Features: Suspension bolt attaches leaf spring to front hanger or equalizer Works with 10,000-lb, 12,000-lb, or 15,000-lb Dexter axle equalizers Locknut (6-72 - sold separately) secures in place on
5/16" Diameter spring-retainer bolt is used to mount slipper spring inside rear hanger. Includes locknut.Features: Suspension bolt attaches leaf spring to rear hanger Slipper spring slides into hanger and rests on bolt Included locknut secures in place on bolt Specs: Diameter: 5/16" Threads per
5/8" Diameter spring-retainer bolt attaches slipper spring to front hanger or equalizer. Includes locknut.Features: Suspension bolt attaches leaf spring to front hanger or equalizer Works with 6-Leaf Slipper Spring for 9,000-lb Trailer Axles (72-10-2) Included locknut secures in place on bolt Specs
1" Diameter spring-retainer bolt attaches slipper spring to front hanger or equalizer on trailers with 10,000-lb, 12,000-lb or 15,000-lb Dexter axles. Locknut sold separately.Features: Suspension bolt attaches leaf spring to front hanger or equalizer Locknut (6-112; sold separately) secures in place on bolt Specs: Diameter: 1" Threads per inch: 8 Length: 5-1/2"
5/16" Diameter spring-retainer bolt is used to mount slipper spring inside rear hanger. Locknut sold separately.Features: Suspension bolt attaches leaf spring to rear hanger Slipper spring slides into hanger and rests on bolt Locknut (6-11; sold separately) secures in place on bolt Specs: Diameter: 5/16"
1/2" Diameter spring-retainer bolt is used to mount slipper spring inside rear hanger. Locknut sold separately.Features: Suspension bolt attaches leaf spring to rear hanger Slipper spring slides into hanger and rests on bolt Locknut (12N-Z - sold separately) secures in place on bolt Specs: Diameter: 1/2"
5/8" Diameter spring-retainer bolt attaches slipper spring to front hanger or equalizer. Locknut sold separately.Features: Suspension bolt attaches leaf spring to front hanger or equalizer Works with 6-Leaf Slipper Spring for 9,000-lb Trailer Axles (72-10-2) Locknut (6-38; sold separately) secures in place on
Improves suspension, handling and safety. Progressive spring rate. Provides additional support as needed so you always have a smooth, comfortable ride.Features: Improves suspension, handling and safety Provides additional support as needed so you always have a smooth, comfortable ride Allows the leaf spring ample movement while cushioning light
Step on the dual-pin foot lever on this heavy-duty jack to use the drop leg hands-free - makes up half the total travel. Best for gooseneck setups where you can step between the truck and trailer. Heavy-duty jack screw can lift up to 5 tons.
Suspension kit includes equalizers and hardware for attaching 4 leaf springs to the hangers on your trailer's frame. Works with 33" axle spacing.Features: Suspension kit lets you attach 4 leaf springs (sold separately) to your trailer frame Works with 1-3/4" wide double-eye springs Hangers sold separately Equalizers transfer load and
Pull the front-facing plunger pin on this jack to release the drop leg for 13-1/2" of lift on top of the 12-3/8" of screw travel. Durable screw offers increased strength. Built-in grease zerk allows simple greasing. Sidewind crank included.Features: Heavy-duty utility jack lets you raise and lower your trailer Ideal for agricultural and commercial applications Drop leg with spring return increases overall extension for maximum
Pull the front-facing plunger pin on this jack to release the drop leg for 13-1/2" of lift on top of the 12-3/8" of screw travel. Durable screw offers increased strength. Sidewind crank (TJD-12000-HD) sold separately.Features: Heavy-duty utility jack lets you raise and lower your trailer Ideal for agricultural and commercial applications Drop leg with spring return increases overall extension for maximum
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