Shop UCF's full inventory of products and part numbers. UCF supplies trailer axle leaf springs, bearings, seals and related suspension components to the light, medium and heavy duty truck and trailer replacement market.
Trailer Axle Double Eye Leaf Spring. 20" Long x 1-3/4" Wide. Capacity (per spring): 1000 lbs. Number of leaves: 3. Unloaded length: 20.38". Center eye to spring bolt: 11.00". Spring bolt to spring end: 11.00". Bushing included.
Trailer Axle Double Eye Leaf Spring. 27" Long x 1-3/4" Wide. Capacity (per spring): 1000 lbs. Number of leaves: 3. Unloaded length: 27". Center eye to spring bolt: 13.98". Spring bolt to spring end: 13.98". Bushing included.
Trailer Axle Double Eye Leaf Spring. 26" Long x 1-3/4" Wide. Capacity (per spring): 1000 lbs. Number of leaves: 4. Unloaded length: 26". Center eye to spring bolt: 14.07". Spring bolt to spring end: 14.07". Bushing included.
Trailer Axle Double Eye Leaf Spring. 25.13" Long x 1-3/4" Wide. Capacity (per spring): 1250 lbs. Number of leaves: 3. Unloaded length: 25.13". Center eye to spring bolt: 13.29". Spring bolt to spring end: 13.29". Bushing included.
Trailer Axle Double Eye Leaf Spring. 29.75" Long x 1-3/4" Wide. Capacity (per spring): 1250 lbs. Number of leaves: 3. Unloaded length: 29.75". Center eye to spring bolt: 15.87". Spring bolt to spring end: 15.87". Bushing included.
Trailer Axle Double Eye Leaf Spring. 29.70" Long x 1-3/4" Wide. Capacity (per spring): 1250 lbs. Number of leaves: 5. Unloaded length: 29.70". Center eye to spring bolt: 15.63". Spring bolt to spring end: 15.63". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Double Eye Leaf Spring. 29.70" Long x 1-3/4" Wide. Capacity (per spring): 1500 lbs. Number of leaves: 7. Unloaded length: 29.70". Center eye to spring bolt: 15.63". Spring bolt to spring end: 15.63". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Double Eye Leaf Spring. 27" Long x 1-3/4" Wide. Capacity (per spring): 1750 lbs. Number of leaves: 4. Unloaded length: 27". Center eye to spring bolt: 13.98". Spring bolt to spring end: 13.98". Bushing included.
Trailer Axle Double Eye Leaf Spring. 25/26" Long x 1-3/4" Wide. Capacity (per spring): 1830 lbs. Number of leaves: 4. Unloaded length: 25.13". Center eye to spring bolt: 13.19". Spring bolt to spring end: 13.19". Bushing included.
Trailer Axle Double Eye Leaf Spring. 25/26" Long x 1-3/4" Wide. Capacity (per spring): 2000 lbs. Number of leaves: 3. Unloaded length: 25.25". Center eye to spring bolt: 13.25". Spring bolt to spring end: 13.25". Bushing included.
Trailer Axle Double Eye Leaf Spring. 25/26" Long x 1-3/4" Wide. Capacity (per spring): 2500 lbs. Number of leaves: 5. Unloaded length: 26". Center eye to spring bolt: 14.00". Spring bolt to spring end: 14.00". Bushing included.
Trailer Axle Double Eye Leaf Spring. 25/26" Long x 1-3/4" Wide. Capacity (per spring): 3000 lbs. Number of leaves: 4. Unloaded length: 25.13". Center eye to spring bolt: 13.29". Spring bolt to spring end: 13.29". Bushing included.
Trailer Axle Double Eye Leaf Spring. 27" Long x 1-3/4" Wide. Capacity (per spring): 3000 lbs. Number of leaves: 6. Unloaded length: 27". Center eye to spring bolt: 14.14". Spring bolt to spring end: 14.14". Bushing included.
Trailer Axle Double Eye Leaf Spring. 29.70" Long x 1-3/4" Wide. Capacity (per spring): 650 lbs. Number of leaves: 3. Unloaded length: 29.70". Center eye to spring bolt: 15.63". Spring bolt to spring end: 15.63". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Double Eye Leaf Spring. 20" Long x 1-3/4" Wide. Capacity (per spring): 700 lbs. Number of leaves: 3. Unloaded length: 20.31". Center eye to spring bolt: 11.00". Spring bolt to spring end: 11.00". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Radius End, 25" Long x 1-3/4" Wide. Capacity (per spring): 1000 lbs. Number of leaves: 2. Unloaded length: 25-1/2". Center eye to spring bolt: 13.62". Spring bolt to spring end: 16.50". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Hook Down, 30" Long x 1-3/4" Wide. Capacity (per spring): 1000 lbs. Number of leaves: 4. Unloaded length: 30". Center eye to spring bolt: 14.75". Spring bolt to spring end: 18.90". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Radius End, 25" Long x 1-3/4" Wide. Capacity (per spring): 1240 lbs. Number of leaves: 5. Unloaded length: 25". Center eye to spring bolt: 12.00". Spring bolt to spring end: 14.50". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Hook Down, 30" Long x 1-3/4" Wide. Capacity (per spring): 1250 lbs. Number of leaves: 5. Unloaded length: 30". Center eye to spring bolt: 14.75". Spring bolt to spring end: 18.50". Bushing included.
Slipper Style Spring - Flat End - 30" Long x 1-3/4" Wide. Capacity (per spring): 1430 lbs. Number of leaves: 3. Unloaded length: 30". Center eye to spring bolt: 15.00". Spring bolt to spring end: 17.75". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Slipper Style Leaf Spring. Flat End, 30" Long x 1-3/4" Wide. Capacity (per spring): 1830 lbs. Number of leaves: 4. Unloaded length: 30". Center eye to spring bolt: 15". Spring bolt to spring end: 17.75". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Slipper Style Leaf Spring. Flat End, 30" Long x 1-3/4" Wide. Capacity (per spring): 2290 lbs. Number of leaves: 5. Unloaded length: 30". Center eye to spring bolt: 15". Spring bolt to spring end: 17.75". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Slipper Style Leaf Spring. Flat End, 25" Long x 1-3/4" Wide. Capacity (per spring): 2,300 lbs. Number of leaves: 5. Unloaded length: 25". Center eye to spring bolt: 12.1". Spring bolt to spring end: 14.5". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Hook Down, 25" Long x 2" Wide. Capacity (per spring): 2500 lbs. Number of leaves: 4. Unloaded length: 26.48". Center eye to spring bolt: 11.98". Spring bolt to spring end: 15.90". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Radius End, 25" Long x 1-3/4" Wide. Capacity (per spring): 750 lbs. Number of leaves: 3. Unloaded length: 25". Center eye to spring bolt: 12". Spring bolt to spring end: 14.5". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Hook Down, 30" Long x 1-3/4" Wide. Capacity (per spring): 750 lbs. Number of leaves: 3. Unloaded length: 30". Center eye to spring bolt: 14.6". Spring bolt to spring end: 18.75". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Flat End, 30" Long x 1-3/4" Wide. Capacity (per spring): 880 lbs. Number of leaves: 2. Unloaded length: 30". Center eye to spring bolt: 15". Spring bolt to spring end: 17.75". Note: Bushing sold separately (Part# LSB2)
Trailer Axle Slipper Style Leaf Spring. Flat End, 25" Long x 1-3/4" Wide. Capacity (per spring): 900 lbs. Number of leaves: 3. Unloaded length: 25". Center eye to spring bolt: 12.1". Spring bolt to spring end: 14.5". Bushing included.
Trailer Axle Slipper Style Leaf Spring. Radius End, 25" Long x 1-3/4" Wide. Capacity (per spring): 900 lbs. Number of leaves: 4. Unloaded length: 25". Center eye to spring bolt: 12". Spring bolt to spring end: 14.5". Bushing included.
Cast Iron Equalizer, 5.70" length, 2.03" height, Fits 9/16 " bolts. Triangular, 9/16" holes with nylon bushings. Center-to-center base: 5-3/4". Center-to-center rise: 2", sold each. Made by The Universal Group also known as UCF.