Radiator Upper Coolant Hose 16571-31270 for Toyota Land Cruiser Prado GRJ150 4.0L V6
$9.58
Shop the high-quality 16571-31270 Radiator Upper Hose for Toyota Land Cruiser Prado GRJ150. durable rubber construction for reliable engine cooling and heat resistance.
9999 in stock
Description
Key Selling Points
- Perfect Fitment: Designed as a direct OE replacement for part number 16571-31270, specifically engineered for Toyota Land Cruiser Prado GRJ150 models.
- Durable Rubber Construction: Manufactured from high-grade, heat-resistant rubber to withstand extreme engine temperatures and prevent cracking or leaking over time.
- Critical Cooling Function: Maintains optimal coolant flow between the radiator and the engine to prevent overheating and ensure long-term engine health.
- OEM-Standard Quality: Built to meet or exceed original equipment manufacturer specifications, ensuring consistent wall thickness and internal pressure resistance.
- Simple Installation: Features precise curvature and end diameters for a secure, leak-free connection with factory hose clamps on the upper radiator inlet.
Technical Specifications
| Part Number | 16571-31270 |
|---|---|
| Material | Heat-Resistant Rubber |
| Position | Radiator Upper / Water Tank Inlet |
| Vehicle Application | Toyota Land Cruiser Prado GRJ150 (4.0L) |
| Internal Diameter | Standard OEM Specification |
FAQ Q&A
Q: Is this hose compatible with the 4.0L V6 Land Cruiser Prado?
A: Yes, specifically the 16571-31270 is designed for the GRJ150 chassis with the 1GR-FE 4.0L engine. Please check your specific engine code before ordering.
Q: Does this include the metal hose clamps for installation?
A: This product consists of the rubber radiator hose only. We recommend reusing your original factory clamps if they are in good condition or purchasing new constant-tension clamps for the best seal.
Q: How do I know if my upper radiator hose needs to be replaced?
A: Common signs of failure include white crusty residue (coolant leaks), visible cracks in the rubber, or a hose that feels excessively soft or 'spongy' when squeezed while the engine is cool.


Additional information
| Weight | 1.2 kg |
|---|---|
| Dimensions | 40 × 15 × 10 cm |



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