Replacement Axle Options for 91-1/2" Axle with 4" Drop for Boat Trailer

Updated 08/05/2022 | Published 08/03/2022

Products Featured in This Question

Trailer Axle Beam with Easy Grease Spindles - 4" Drop - 94" Long - 7,000 lbs

(259)

$508.69

Timbren Axle-Less Trailer Suspension - Standard Duty - 4" Drop - 4 Bolt Flange - 3,500 lbs

(127)

$1024.57

Timbren Axle-Less Trailer Suspension - Standard Duty - 4" Drop - 5 Bolt Flange - 5,200 lbs

(128)

$1470.81

5-Leaf Slipper Spring w/ Hook End for 7,000-lb Trailer Axles - 26-5/8" Long

(260)

$96.52

Timbren Axle-Less Trailer Suspension - Standard Duty - 4" Drop - 5 Bolt Flange - 7,000 lbs

(128)

$1479.29

Question:

Do you have replacement springs and axles for a Karavan boat trailer. My trailer has square axles that measured 91 1/2 from the hub face and a 4” drop. The lady slipper springs are 26” long 5 leafs.

asked by: John

Expert Reply:

Our standard drop axles measure 89" long and then 94" long. It's possible to use a larger hub face like the etrailer 94" Long Axle # e35GR but you need to make sure the 78-1/4" spring center measurement lines up and that the 7K weight rating isn't too much for your application.

For slipper springs we don't have anything that matches 26" exactly, but we have the 5-Leaf Slipper Spring # e74SR that is made for a 7K axle and measures 26-5/8" long overall.

Aside from a standard axle setup we also have the Timbren kits that use an Aeon rubber spring as opposed to the standard leaf-style spring. We have part # ASR3500S04 rated for 3,500 lbs, part # ASR5200S04 rated for 5,200 lbs, or part # TASR7KS02 rated for 7,000 lbs.

Attached are some videos for you to check out.