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Description:
Complete Pair (2 Pcs) of 3\" Air Brake Spring Chambers – 3030 Type, Black Finish
Direct replacement for Bendix and Haldex air brake systems. Built for heavy-duty semi-trucks, trailers, and commercial vehicles.
Specifications:
Type:3030 (3\" Stroke) Spring Brake Chamber
Compatible Models:ReplacesBendix NT3030ELS80,Haldex GC3030L
Finish:Black powder-coated housing with silver center body
Ports:Standard air ports (fitted with plugs)
Service:Full 3\" stroke length for reliable braking performance
Fitment:
Universal for most heavy-duty air brake trailers and trucks. Please verify your OEM part number before purchasing.
Package Includes:
2xAir Brake Spring Chambers (One pair, as shown).
Shipping:
Ships securely in a sturdy box.
Safety Note:This is a pressurized spring unit. Professional installation is highly recommended.Do NOT attempt to disassembledue to high internal spring tension.
On Oct 12, 2026 at 00:30:37 PDT, seller added the following information:
![Pair of 3\](img-large/g/L9UAAeSwe~pqzIWn/s-l1600/Pair-of-3-Spring-Brake-Chamber-Type-3030-Replaces-.jpg "Pair of 3\")
