Engine Coolant Inlet Pipe Sub-Assembly with Thermostat 16031-38010 for Lexus LX570 LS460 GS460 & Land Cruiser
$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
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.
Additional information
| Weight | 1.35 kg |
|---|---|
| Dimensions | 25 × 15 × 18 cm |









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