# GMB 170-2380 Engine Water Pump for 1998-2005 Lexus GS

### Specifications

-   Housing Material: Aluminum
-   Hub Height: 3.78 in
-   Hub Pilot Diameter: 2.51 in
-   Impeller Material: Metal
-   Impeller Rotation: Standard
-   Water Pump Drive Type: Serpentine Belt
-   Pump Color: Natural
-   Pump Flow: Standard-volume
-   Pump Material: Aluminum
-   Quantity: Sold individually.
-   Remanufactured: No
-   Water Pump Rotation: Clockwise

### Features

-   Designed to deliver trouble-free, consistent performance
-   Right for your vehicle and lifestyle
-   Made from high-quality materials for ultimate durability
-   Manufactured to meet or exceed strict quality requirements

### Product Details

Engine Water Pump (170-2380) by GMB®. Material: Aluminum. Rotation: Standard. GMB proudly announces that all principal component parts are designed, manufactured and tested in house, such as bearings, impellers, mechanical seal kits and housings. Integration of these parts through GMB experience and accumulated knowledge shall lead to total quality assurance, unsurpassed by anybody else.

Brand: GMB

Part Number: 170-2380

UPC: 083286172050

Alternate MPN: 1702380

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1998

Lexus

GS

1999

Lexus

GS

2000

Lexus

GS

2001

Lexus

GS

2002

Lexus

GS

2003

Lexus

GS

2004

Lexus

GS

2005

Lexus

GS

2001

Lexus

IS

2002

Lexus

IS

2003

Lexus

IS

2004

Lexus

IS

2005

Lexus

IS

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 170-2380.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the fitment table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment table before ordering.

### Common Searches

-   Engine Water Pump for Lexus GS
-   170-2380 fitment
-   GMB Engine Water Pump
-   1998 Lexus GS Engine Water Pump

## Details

- **Price:** 136.43 CAD
- **Vendor:** GMB
- **Type:** Engine Water Pump
- **Tags:** 170-2380, 1998-2005 Lexus GS, 2001-2005 Lexus IS, Automotive, Engine Water Pump, GMB

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 136.43 CAD | In stock |

## Images

- GMB 170-2380 Engine Water Pump for 1998-2005 Lexus GS

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/gmb-170-2380-engine-water-pump)
> Updated: 2026-08-11