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Velocity · Brakes & Wheel End
E29 3276D30
In stock · ships from Knoxville
A left-hand, type 30/30 long-stroke air brake chamber for heavy-duty truck and trailer braking systems.
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.
The service side applies the foundation brakes during normal driving, while the spring brake section serves as the parking and emergency brake. It is typically replaced when the diaphragm tears, the spring no longer holds, or the pushrod stroke exceeds adjustment limits. The long-stroke design provides extra pushrod travel needed by certain axle configurations.
Part Number: E29 3276D30
LH BRAKE CHAMBER 10021353
Vendor: Velocity
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end