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Post Onsite · Hardware & Fasteners
40112D
In stock · ships from Knoxville
This is a 4-inch mild steel 30-degree long radius elbow pipe.
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 is used to make a gentle 30-degree change in direction for exhaust, intake, or air piping on heavy trucks. The long radius design helps reduce backpressure and flow restriction compared to a tight bend. You would typically replace this component when fabricating or repairing exhaust systems, intake plumbing, or turbo piping that has rusted, cracked, or needs rerouting.
Part Number: 40112D
ELBOW 4 M/S 30 DEGREE L.R.
Unit: ea
Dealer: Post Onsite
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