Has this pump updated to the new version?

Yes, this is the updated version of Aisin WPT-803.

is this the correct fit for the lexus rx350

Yes. I specifically installed this on an RX350.

How many miles do they last?

These are supposed to be better than the earlier versions of this water pump. I've had this in my 07 Camry 3.5 for over 100k miles and it's still going strong.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Aisin WPT-803 Engine Water Pump

Product ID: 420350688

Details

Brand
AISIN
Item Weight
1.45 kg
Material
Aluminium
Vehicle Service Type
Car
Weight Class
Medium weight

💧Leak-proof carbon ceramic seals

⚙️Precision-engineered OEM quality

🛡️Corrosion-resistant aluminum body

Description

💧 Stay Cool, Drive Confident: The Ultimate Engine Water Pump Upgrade

LEAK PROOF RELIABILITY - Advanced carbon ceramic mechanical seals prevent costly coolant leaks
LIGHTWEIGHT YET DURABLE - Aluminum die-cast design slashes weight while boosting strength
PLUG PLAY INSTALLATION - No assembly required—get your engine running smoothly in no time
CORROSION RESISTANT BUILD - Robust body design stands up to harsh conditions and extends pump life
ENGINEERED FOR PEAK PERFORMANCE - Original Japanese OEM ensures flawless water pressure without engine strain

The Aisin WPT-803 Engine Water Pump is a precision-crafted, OEM-quality replacement part featuring a lightweight aluminum die-cast body and advanced carbon ceramic seals for superior leak prevention and corrosion resistance. Designed to optimize engine water pressure without added load, it ensures reliable cooling performance and durability for your vehicle.

Specifications

ASIN	B008EEZ8A6
Automotive Fit Type	Vehicle Specific Fit
Brand Name	AISIN
Compatible with Vehicle Type	Car
Customer Reviews	4.7 4.7 out of 5 stars (492)
Global Trade Identification Number	04954514998727
Item Weight	1.45 kg
Manufacturer	AISIN
Manufacturer Part Number	WPT-803
Material Type	Aluminium, Ceramic
Model	WPT-803
Number of Items	1
Number of Packs	1
OEM Equivalent Part Number	16100 09440, 1610009440
Part Interchange Info	changeable
Unit Count	1.0 Count
Weight Class	Medium weight

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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Good experience, but the tracking updates could be better.

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