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Engine Water Pump Assembly 16100-39405 for Toyota Prado GRJ120 1GR-FE 4.0L V6

Name: Engine Water Pump Assembly 16100-39405 for Toyota Prado GRJ120 1GR-FE 4.0L V6
SKU: C1688-1029296839198
Availability: InStock

$48.96

Shop the high-perfomance Engine Water Pump 16100-39405 for Toyota Prado GRJ120. Durable aluminum construction for reliable cooling and 1GR-FE engine protection.

500 in stock

Full description

SKU: C1688-1029296839198 Category: Water Pumps Tags: 16100-39405, 1GR-FE engine parts, GRJ120 cooling system, Prado 4.0L V6 pump, Toyota Prado water pump

Description

Key Selling Points

Direct OE Replacement: Precision-engineered to match the fit and performance of original equipment part number 16100-39405 specifically for Toyota Prado GRJ120 models.
Critical Engine Cooling: Ensures optimal coolant circulation throughout the engine block to prevent overheating and maintain peak performance under heavy-duty driving conditions.
Leak-Proof Design: Features high-quality internal seals and a precision-ground shaft assembly to ensure a long-lasting, leak-free service life even in extreme temperatures.
Premium Aluminum Casting: Constructed from durable, corrosion-resistant cast aluminum for superior heat dissipation and structural integrity against cooling system pressure.
Smooth Operation: Every unit is factory-tested for noise and vibration to ensure quiet, reliable operation that matches OEM standards for your 1GR-FE engine.

Technical Specifications

Part Number	16100-39405
Material	Cast Aluminum
Engine Compatibility	1GR-FE 4.0L V6
Housing Finish	Natural Aluminum
Impeller Material	Steel/Aluminum Alloy

FAQ Q&A

Q: Which specific Toyota models is this water pump compatible with?

A: This water pump is specifically designed for the Toyota Prado GRJ120 equipped with the 4.0L 1GR-FE V6 engine. It is a direct fit for the 16100-39405 part number.

Q: Does this water pump assembly include the gasket?

A: Yes, our water pump assemblies typically come with the necessary mounting gasket or O-ring required for a complete leak-proof installation.

Q: How can I tell if my water pump needs replacing?

A: Common symptoms include coolant leaks under the front of the vehicle, a whining noise from the pulley area, engine overheating, or visible 'weeping' at the pump's weep hole.