---
product_id: 12755851
title: "AISIN WPT-137 New Engine Water Pump with Gaskets - Compatible with Select Lexus GS300, GS350, GS450h, IS250, IS300, IS350, RC300, RC350"
brand: "aisin"
price: "S/.975"
currency: PEN
in_stock: true
reviews_count: 13
category: "Aisin"
url: https://www.desertcart.pe/products/12755851-aisin-wpt-137-new-engine-water-pump-with-gaskets-compatible
store_origin: PE
region: Peru
---

# Smooth coolant flow channels Carbon ceramic mechanical sealing Rust & corrosion resistant materials AISIN WPT-137 New Engine Water Pump with Gaskets - Compatible with Select Lexus GS300, GS350, GS450h, IS250, IS300, IS350, RC300, RC350

**Brand:** aisin
**Price:** S/.975
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your Lexus running cool and confident with AISIN’s elite water pump!

## Quick Answers

- **What is this?** AISIN WPT-137 New Engine Water Pump with Gaskets - Compatible with Select Lexus GS300, GS350, GS450h, IS250, IS300, IS350, RC300, RC350 by aisin
- **How much does it cost?** S/.975 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/12755851-aisin-wpt-137-new-engine-water-pump-with-gaskets-compatible)

## Best For

- aisin enthusiasts

## Why This Product

- Trusted aisin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-New Premium Components:** No remanufactured parts—only upgraded materials for superior reliability.
- • **Durable Carbon Ceramic Seal:** Advanced sealing technology guarantees long-lasting leak protection.
- • **Precision Engineered Coolant Flow:** Optimized channels ensure peak cooling efficiency for your Lexus.
- • **Complete Kit with Gaskets Included:** Everything you need for a seamless DIY replacement and peace of mind.
- • **Tailored Fit for Select Lexus Models:** Perfect compatibility with GS, IS, and RC series for hassle-free installation.

## Overview

The AISIN WPT-137 is a top-tier, all-new engine water pump designed specifically for select Lexus GS, IS, and RC models. Featuring smooth coolant flow channels, carbon ceramic mechanical sealing, and corrosion-resistant materials, it delivers superior cooling performance and durability. This OEM-quality pump includes gaskets for a complete, precise fit, making it the trusted choice for professional-grade engine maintenance.

## Description

AISIN is the number one original equipment manufacturer of water pumps in the world. AISIN's advanced design produces water pumps with smooth coolant flow channels, efficient rotors, ball bearings, and carbon ceramic mechanical sealing for optimum cooling performance and longevity. Each water pump is crafted from all new, not remanufactured, components that feature upgraded design and materials enhancements to ensure top performance. Water pump construction materials have been carefully selected for their resistance to common water pump killers - rust, corrosion, and coolant scaling. Founded in 1965 to produce original equipment automotive parts, AISIN has grown into a 25+ billion global enterprise with approximately 70,000 employees worldwide. Superior products, through engineering excellence, progressive technological development, and dedication to service are some factors which have contributed to bringing AISIN to its position as a multiple-award-winning global leader in automotive parts.

Review: Exact fit for my 2007 Lexus IS250 - I'm very happy with this part. It was identical to the original part. Much less expensive than going through the dealer, of course. It certainly isn't an "easy fix" but it's a very do-able DIY job to replace a water pump. It was one of those very rewarding fixes because of the dramatic change in engine noise, and coolant leakage.
Review: Great price over dealer retail. - This was a bit cheaper when I purchased it but it was a perfect fit. Great quality. Zero issues and super quiet.

## Features

- AISIN is the number one original equipment manufacturer of water pumps in the world
- AISIN's advanced design produces water pumps with smooth coolant flow channels, efficient rotors, ball bearings, and carbon ceramic mechanical sealing for optimum cooling performance and longevity
- Crafted from all new, not remanufactured, components that feature upgraded design and materials enhancements to ensure top performance
- Water pump construction materials have been carefully selected for their resistance to common water pump killers - rust, corrosion, and coolant scaling
- Gaskets included
- Compatible with select vehicles (Note: Engine may affect fitment - verify specific fitment details with fit checker above): LEXUS: 2006 GS300, 07-11,13-15 GS350, 07-11,13-18 GS450h, 06-15 IS250, 16-18 IS300, 06-17 IS350, 16-18 RC300, 15-18 RC350

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00829I2ME |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #210,848 in Automotive ( See Top 100 in Automotive ) #530 in Automotive Replacement Engine Water Pumps |
| Brand | AISIN |
| Customer Reviews | 4.5 4.5 out of 5 stars (221) |
| Date First Available | May 10, 2012 |
| Exterior | Machined |
| Global Trade Identification Number | 04954514921305 |
| Item Weight | 1 pounds |
| Item model number | WPT-137 |
| Manufacturer | Aisin |
| Manufacturer Part Number | WPT-137 |
| Material | Carbon Ceramic |
| Model | Aisin New Water Pump |
| OEM Part Number | 1610039435, 1610039436 |
| Position | Center |
| Product Dimensions | 9.2 x 18 x 5.7 inches |
| Vehicle Service Type | Car, Truck |
| Weight Class | Heavy Weight |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** AISIN
- **Global Trade Identification Number:** 04954514921305
- **Item Weight:** 16 ounces
- **Manufacturer:** Aisin
- **Material:** Carbon Ceramic
- **OEM Part Number:** 1610039435, 1610039436
- **Vehicle Service Type:** Car, Truck
- **Weight Class:** Heavy Weight

## Images

![AISIN WPT-137 New Engine Water Pump with Gaskets - Compatible with Select Lexus GS300, GS350, GS450h, IS250, IS300, IS350, RC300, RC350 - Image 1](https://m.media-amazon.com/images/I/71sOWXQsiJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exact fit for my 2007 Lexus IS250
*by J***G on July 17, 2023*

I'm very happy with this part. It was identical to the original part. Much less expensive than going through the dealer, of course. It certainly isn't an "easy fix" but it's a very do-able DIY job to replace a water pump. It was one of those very rewarding fixes because of the dramatic change in engine noise, and coolant leakage.

### ⭐⭐⭐⭐⭐ Great price over dealer retail.
*by T***R on April 15, 2023*

This was a bit cheaper when I purchased it but it was a perfect fit. Great quality. Zero issues and super quiet.

### ⭐⭐⭐⭐ Works well
*by P***G on February 8, 2020*

Item came on time. Works well after 1 week. Let's see how it'll hold to. 2008 Lexus gs350.

## Frequently Bought Together

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-16*