30/30 Long Stroke Spring Brake Chamber 3" Max Stroke for Heavy-Duty Tandem Axle Trucks
$18.70
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30/30 Long Stroke Spring Brake Chamber 3" Max Stroke for Heavy-Duty Tandem Axle Trucks
$18.70
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30/30 long stroke spring brake chamber for heavy commercial tandem axle trucks. Provides a maximum 3" stroke — significantly longer than standard chambers — for applications requiring extended push rod travel.
- Type: 30/30 long stroke spring brake chamber
- Max Stroke: 3" (standard chambers max 1.75"–2")
- Push Rod Length: Typically 10"–15" with 5/8"-18 UNF threads
- Mounting: Standard 5/8"-11 UNC studs, 4.75" bolt center
- Identification: Round tag or square ports with raised marker on body/collar
- Application: Heavy commercial tandem axle trucks
- Condition: New OEM-spec replacement
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