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No. 4 Water Bypass Hose 16281-0P030 for Toyota Crown

No. 4 Water Bypass Hose 16281-0P030 for Toyota Crown

162810P030 - Engine parts

BRAND
Toyota
PART NUMBER
162810P030
GROUP NAME
Engine parts - Hoses, Pipes & Fittings - Thermostat Water Pipe
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Compatible Models

Vehicle models currently mapped to this OE part.

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Product Overview

The genuine Toyota no. 4 water bypass hose, OE 16281-0P030, carries coolant past the thermostat to the radiator. It is used on CROWN (CHINA) and REIZ, built from 2005 to 2015. The part sits in the Engine cooling system position.

Ask for a wholesale quotation with your VIN or OE number; we ship worldwide.

Technical Specifications

OE Number 162810P030
Part Name No. 4 water bypass hose
Brand Toyota
Position Engine cooling system
Type Water bypass hose no.4

Questions and Answers

Which Toyota and Lexus models does 16281-0P030 fit?

Genuine Toyota No. 4 Water Bypass Hose 16281-0P030 is used on CROWN (CHINA) and REIZ, built from 2005 to 2015. Chassis codes include ARS212, GRS218, GRS18#, GRS20#, UZS200, GRX12#, GRX13#.

Which chassis codes does 16281-0P030 cover?

Chassis codes include ARS212, GRS218, GRS18#, GRS20#, UZS200, GRX12#, GRX13#.

How can I verify that 16281-0P030 is a genuine Toyota part?

To verify this No. 4 Water Bypass Hose, look for the ten-character number 16281-0P030 on the box label together with the country-of-origin marking, then check that the hose is moulded to the vehicle’s routing with pre-formed bends and connection diameters, and each position carries its own OE number, and that the pipe number is printed on the body and matches the packaging label, and fuel joints lock with a specific retaining clip rather than a hose clamp. We can provide the invoice, packing list and CoO for any order.

Where is 16281-0P030 installed on the vehicle?

It is fitted in the Engine cooling system position.

How many pieces are needed for 16281-0P030?

Supplied as one piece per position – check the quantity required for your application.

Is there anything I need to know before installing this part?

Yes. Let the system cool fully before opening it, and refill with the specified coolant.

Is the genuine part worth it compared with an aftermarket equivalent?

The genuine part earns its price in details that matter over time: constant-tension spring clamps hold steady pressure as the hose expands and contracts, where screw clamps can loosen over time; and the number is confirmed against the official Toyota catalog, so the application is exactly right for your chassis.

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