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Knox Trailers · Suspension & Steering
110-12-6
In stock · ships from Knoxville
This is a brass reducer bushing that threads a 3/4" NPT male fitting into a 3/8" NPT female port.
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 commonly used on heavy-duty trucks to reduce pipe sizes in air brake, air suspension, and other pneumatic systems. It meets DOT and SAE requirements and is corrosion-resistant. You would replace it when a fitting is damaged, cross-threaded, or when modifying air line routing.
Part Number: 110-12-6
BUSHINGS
Unit: ea
Dealer: Knox Trailers
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering
