sinotruk spare part

SINOTRUK HOWO Heavy Truck Axle Half Shaft Gear Part Number 199012320009 Differential Side Gear

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Product description: Original Sinotruk HOWO Axle Half Shaft Gear (Part 199012320009). High-strength differential side gear for HOWO trucks. Full specs & fitment guide included. Global shipping available.
INQUIRY

If your HOWO truck's differential is making unusual noises or showing signs of wear, it might be time to check the axle shaft gears. This part here – number 199012320009 – is the genuine half shaft gear that sits inside the differential assembly. It's not just a piece of metal; it's a precision-engineered component that handles the tremendous torque from your engine and distributes it smoothly to the wheels.

Technical Specifications & Details

Part Number: 199012320009
Application: SINOTRUK HOWO series heavy-duty trucks
Component Type: Axle half shaft gear (differential side gear)
Material: High-strength alloy steel, carburized and heat-treated
Hardness: Surface hardness: 58-62 HRC; Core toughness maintained for impact resistance
Precision: Machined to OEM tooth profile and tolerances
Weight: 4.8 kg
Packaging: Individual anti-rust packaging
Quality Standard: Meets Sinotruk original part specifications