“Engine Coolant Inlet Pipe Thermostat Housing Assembly 16031-38010 for Land Cruiser URJ200 and Lexus LX570” has been added to your cart. View cart

Engine Coolant Inlet Pipe Sub-Assembly with Thermostat 16031-38010 for Lexus LX570 LS460 GS460 & Land Cruiser

Name: Engine Coolant Inlet Pipe Sub-Assembly with Thermostat 16031-38010 for Lexus LX570 LS460 GS460 &amp; Land Cruiser
SKU: C1688-1018645477567
Availability: InStock

$5.45

Shop the 16031-38010 Inlet Pipe Sub-Assembly with Thermostat. Precise fit for Lexus LX570, LS460, LC500, and Toyota Land Cruiser. Reliable engine cooling.

885 in stock

Full description

SKU: C1688-1018645477567 Category: Thermostat & Housing Tags: 16031-38010, 1URFE inlet pipe, 3URFE coolant pipe, Land Cruiser water inlet, Lexus thermostat housing, LS460 engine cooling

Description

Key Selling Points

Perfect Fitment: Designed as a direct replacement for OEM part 16031-38010, ensuring compatibility with Lexus LX570, LS460, GS460, and Toyota Land Cruiser models.
Complete Assembly: Features a pre-installed thermostat within the inlet pipe sub-assembly, simplifying the cooling system restoration process and ensuring a leak-free seal.
Engine Thermal Control: Maintains optimal engine operating temperature to prevent overheating and maximize fuel efficiency across 1URFE, 2URGSE, and 3URFE engine platforms.
Premium Construction: Manufactured with high-strength materials resistant to extreme thermal cycling and coolant corrosion for long-lasting performance.
Direct OE Replacement: Precision-engineered to match original factory specifications for easy bolt-on installation without modifications to the vehicle's cooling lines.

Technical Specifications

Part Number	16031-38010
Engine Compatibility	2UR-GSE, 1UR-FE, 3UR-FE, 1UR-FSE
Product Type	Coolant Inlet Pipe Sub-Assembly with Thermostat
Placement on Vehicle	Engine Cooling System
Material	Aluminum / Engineered Plastic Composite

FAQ Q&A

Q: Does this inlet pipe include the thermostat already installed?

A: Yes, this is a complete sub-assembly that includes both the inlet pipe and the correctly calibrated thermostat for 16031-38010 applications.

Q: Is this part compatible with the Lexus LX570 5.7L V8 engine?

A: Absolutely. This part is compatible with the 3UR-FE engine used in the Lexus LX570 and Toyota Land Cruiser 200 series from 2008 to current models.

Q: What are the common symptoms of a failing coolant inlet pipe assembly?

A: Common signs include external coolant leaks near the thermostat housing, engine overheating, or inconsistent temperature gauge readings due to a stuck thermostat.