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Post Onsite · Suspension & Steering
UB78515
In stock · ships from Knoxville
This is a U-bolt used to clamp the leaf spring stack to the axle on heavy-duty trucks and trailers.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
Measuring 7/8 inch in diameter, 5 inches wide, and 15 inches long, it fits around the axle saddle and secures the spring pack. U-bolts are typically replaced when they are stretched, corroded, or after suspension work because many are torque-to-yield and must not be reused to maintain proper clamping force.
Part Number: UB78515
U-BOLT 7/8X5X15
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
