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WG9100570014 Engine Stop Cylinder for Sinotruk HOWO Trucks – Premium Quality at Competitive Price
Ensure safe and consistent engine shutdown performance with the WG9100570014 Engine Stop Cylinder, a direct-fit replacement designed specifically for Sinotruk HOWO A7, T5G, T7H, and other WG-series trucks. This essential component connects the driver’s fuel cutoff lever to the injection pump, enabling complete fuel cut-off during engine shutdown — preventing free-wheeling and improving safety.
Manufactured to match original Sinotruk specifications, this stop cylinder delivers smooth operation, long service life, and resistance to dust, moisture, and mechanical wear. Whether you’re maintaining a single fleet vehicle or supplying repair shops, the WG9100570014 offers OEM-equivalent reliability at a significantly lower price than dealer parts.
Prevents incomplete engine shutdown and potential damage
Corrosion-resistant plating ensures durability in harsh environments
Precise stroke control for full fuel pump deactivation
Cost-effective alternative without sacrificing quality
Global Availability & Fast Shipping:
We supply customers across Africa, South America, Southeast Asia, the Middle East, and Eastern Europe. Orders ship within 24–48 hours from China warehouses. Bulk discounts and OEM packaging options available upon request.
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How to Install WG9100570014 Engine Stop Cylinder – Step-by-Step Guide
Safety First: Turn off the engine and ensure the key is removed from the ignition.
Locate the Unit: Find the existing stop cylinder near the dashboard or firewall area, connected to the fuel cutoff cable system.
Disconnect Linkage: Remove the clevis pin or cotter bolt connecting the control rod to the injection pump lever.
Unbolt Old Cylinder: Unscrew the mounting bracket bolts using a socket wrench. Carefully detach the old unit.
Install New WG9100570014: Position the new stop cylinder into place and secure it with the provided bolts. Ensure alignment allows free movement.
Reconnect Rod & Lever: Attach the push-pull rod to the injection pump lever using the clevis pin. Adjust tension so there is no slack but also no pre-load.
Test Operation: Manually operate the engine stop knob/button inside the cab. Confirm that the rod extends fully and cuts off fuel supply.
Final Check: Start the engine and shut it down multiple times to verify smooth, complete stopping action.
