SPARKLING CAT336D 200-3373 Motor – High-Quality Excavator Part

The CA2003373 (200-3373 / 2003373 / 200-3372) Swing Motor GP is a high-performance OEM replacement designed for Caterpillar excavator models CAT330C, CAT330D, CAT330DL, and CAT336D. Engineered for exceptional torque output, smooth swing control, and long-lasting durability, this swing motor is built with precision-machined components and superior sealing technology. It ensures optimal hydraulic efficiency and responsiveness, even in the toughest construction and mining conditions.

Tested to meet or exceed OEM performance standards, this Motor Group – Swing is the ideal solution for heavy-duty excavation tasks, helping maximize machine uptime and productivity while reducing operating costs.

   SPARKLING MACHINERY NEW LC00159 Gear Box is a premium China-made power transmission component designed for compatible construction machinery, including wheel loaders, excavators, and compact utility vehicles. As the "power distribution core" of the machinery’s drivetrain, it converts and transmits torque from the engine to the wheels or working mechanisms (e.g., bucket lifts, arm rotations), enabling smooth speed adjustment and torque amplification. This ensures the machinery delivers optimal power for diverse tasks—such as heavy material hauling, site leveling, and precision lifting—in construction, agriculture, and warehouse logistics scenarios.​
   Engineered to original equipment standards, it maintains stable transmission performance even under harsh working conditions: high torque loads, continuous vibration, dust ingress, and temperature fluctuations (-25°C to 90°C). With precision-machined gears (for minimal friction) and a sealed lubrication system (to prevent oil leakage), it minimizes wear and extends component life. Backed by strict quality verification, it guarantees reliable power transfer to support uninterrupted machinery operation and reduce downtime caused by drivetrain failures.

The CA2003373 (200-3373 / 2003373 / 200-3372) Swing Motor GP is a high-performance OEM replacement designed for Caterpillar excavator models CAT330C, CAT330D, CAT330DL, and CAT336D. Engineered for exceptional torque output, smooth swing control, and long-lasting durability, this swing motor is built with precision-machined components and superior sealing technology. It ensures optimal hydraulic efficiency and responsiveness, even in the toughest construction and mining conditions.

Tested to meet or exceed OEM performance standards, this Motor Group – Swing is the ideal solution for heavy-duty excavation tasks, helping maximize machine uptime and productivity while reducing operating costs.

The VALVE GP‑CHECK (part no. 353‑7179 / 3537179) is a precision-engineered in-line check valve designed for heavy‑duty Caterpillar equipment—including 980, 982, 982M, 982 XE wheel loaders, and the D10T2 track‑type tractor. This valve ensures reliable hydraulic pressure control and one‑way fluid flow, crucial for maintaining system integrity and preventing backflow. Built to Cat’s exacting standards, it delivers long-lasting performance in demanding environments and is available as both genuine OEM and high-quality aftermarket options.