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HD90149340242 Automatic Gap Adjusting Arm For SHACMAN Heavy Truck Spare Parts

HD90149340242 Automatic Gap Adjusting Arm For SHACMAN Heavy Truck Spare Parts

MOQ: 5
Price: Negotiable
Standard Packaging: PP Bag inside, Carton box outsite
Delivery Period: 15 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 10000
Detail Information
Place of Origin
China
Brand Name
GZ. StarDrive
Model Number
HD90149340242
Features:
Brake Clearance Auto‑compensation
Material:
Cast Steel
Weight:
Standard Net Weight
Packaging:
Neutral Export Packaging
Warranty:
12 Months
Highlight:

SHACMAN automatic gap adjusting arm

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heavy truck spare parts SHACMAN

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HD90149340242 gap adjusting arm

Product Description

HD90149340242 Automatic Gap Adjusting Arm For SHACMAN Heavy Truck Spare Parts



Product Introduction


This automatic gap adjusting arm is a critical brake system component installed on the truck wheel axle. It automatically compensates clearance generated by brake shoe wear during vehicle operation, keeping the brake gap within a standard range all the time. Stable brake clearance ensures consistent braking response, shortens braking distance, avoids braking failure risks caused by excessive clearance, and greatly improves driving safety for heavy‑duty trucks under full‑load and long‑haul transportation conditions.


Product Specifications


Item Content
Item Name Automatic Gap Adjusting Arm
OE Number HD90149340242
Application SHACMAN Heavy Duty Truck
Condition Brand New 


Product Advantages

  • OEM dimension and mounting hole perfectly match original vehicle for direct replacement installation
  • Built‑in precise self‑adjustment mechanism, automatically calibrates brake shoe clearance without manual adjustment
  • High‑strength cast steel housing, shock‑resistant and durable for harsh road conditions
  • Stable transmission performance, keeps sensitive and reliable braking performance for long‑term use

HD90149340242 Automatic Gap Adjusting Arm For SHACMAN Heavy Truck Spare Parts

HD90149340242 Automatic Gap Adjusting Arm For SHACMAN Heavy Truck Spare Parts




FAQ


Q1: What is the main function of automatic gap adjusting arm?
A1: It automatically compensates brake shoe wear gap to maintain stable braking performance.

Q2: Does this part fit for Shacman heavy‑duty trucks?
A2: Yes, OE number HD90149340242 is specially applied for SHACMAN heavy trucks, confirm OE number before ordering.

Q3: Is manual clearance adjustment required after installation?
A3: No, it adopts automatic adjusting structure, no frequent manual adjustment needed.

Q4: Can it work under heavy‑load and bumpy road environment?
A4: High‑strength cast steel structure adapts to various complex working conditions.

Q5: Do you support bulk wholesale order?
A5: Yes, sufficient stock available, please contact us for bulk price.