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Post Onsite · Suspension & Steering
40001
In stock · ships from Knoxville
This is a left-hand front spring hanger for a heavy-duty trailer suspension.
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.
It's a welded steel bracket that bolts or welds to the trailer frame and supports the front eye of the leaf spring and the torque arm. You would replace this hanger if the original becomes bent, cracked, or corroded to the point of compromising the suspension's attachment. This part is for the driver’s side, flange-mount application and is commonly used on many trailer models.
Part Number: 40001
FRONT HANGER, LH
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
