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Sinotruk Engine Parts

Genuine Sinotruk HOWO VG1238110134 O-Shaped Sealing Ring - 23mm x 3mm High-Precision Seal

Feature	Detailed Specification
Part Number	VG1238110134
Dimensions	Inner Diameter: 23mm
Material	Fluororubber (FKM/Viton) or Premium NBR
Hardness	70-80 Shore A
Temperature Range	-20°C to +250°C (Application dependent)
Compatibility	Sinotruk HOWO, Steyr, Prince Engines
Primary Use	Fuel system, Turbocharger oil lines, or Cooling circuit

A secure bracket is the first line of defense against intake system leaks. Please observe the following when installing the VG1242110011:

Mounting Point Inspection: Before installation, check the engine block or manifold mounting points for any signs of thread wear or debris. Clean the surface thoroughly.
Bolt Integrity: We strongly recommend using new high-tensile bolts when replacing the bracket. Reusing old, stretched bolts can lead to loosening under high-vibration conditions.
Torque Settings: Tighten the mounting bolts according to the Sinotruk service manual. Over-tightening can stress the bracket, while under-tightening will lead to excessive vibration.
Valve Alignment: Once the bracket is fixed, ensure the anti-surge valve sits naturally without putting tension on the connecting intake hoses.
Routine Check: During your regular 10,000km service, visually inspect the bracket for any signs of stress fractures or loose fasteners, especially if the truck operates on rough terrain.