# MotoRad T173 Engine Coolant Reservoir Cap for 2007-2012 Lexus ES

### Specifications

Filler Neck Inside Diameter: 1.06 in

Gasket or Seal Pre-Installed: Yes

Prop 65 ADVERTENCIA: Riesgo de cáncer y daños reproductivos - www.p65warnings.ca.gov

Filler Neck Outside Diameter: 1.52 in

Prop 65 WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov

Thread Diameter: N/A

Material: Plastic

Material: Rubber

Material: Plástico

Material: Caucho

Diameter: 1.66 in

Diameter: 42.16 mm

Color: Black

Color: Negro

Attachment Type: Push-Fit

Attachment Type: Ajuste a presión

Overall Height: 0.80 in

Overall Height: 20.32 mm

Type: Standard

Type: Estándar

Cap Depth: 0.14 in

Cap Depth: 3.56 mm

Pressure Release Lever: No

Quick Pressure Release: No

Shape: Round

Shape: Redondo

Indicator Markings: Yes

Indicator Markings Color: Black

Indicator Markings Color: Negro

Vented: Yes

Pressurized: No

System Type: Open

### Features

-   Made to keep your vehicle's engine running cool
-   Designed to maintain proper cooling level and prevent overheating
-   Manufactured from high-strength materials to last
-   Durable construction to withstand everyday wear and tear

### Product Details

Engine Coolant Reservoir Cap (T173) by MotoRad®. MotoRad recovery tank caps are designed and manufactured to offer precise control for the automotive cooling system.

The cooling system of your automobile is vital to your engine's overall health and longevity. That is why it’s critical to replace leaking, malfunctioning, cracked or otherwise damaged cooling parts and components in time. Without proper cooling, your engine can crack and seize up, which can lead to engine damage. To save your energy, time and money, get the superior OEM parts we offer for your vehicle. Each product is made from high quality materials to maintain proper cooling of your engine and prevent overheating.

Brand: MotoRad

Part Number: T173

UPC: 055644994543

OE Numbers: 1640528070

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2007

Lexus

ES

2008

Lexus

ES

2009

Lexus

ES

2010

Lexus

ES

2011

Lexus

ES

2012

Lexus

ES

2007

Toyota

Camry

2008

Toyota

Camry

2009

Toyota

Camry

2010

Toyota

Camry

2011

Toyota

Camry

### 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 T173.

**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 Coolant Reservoir Cap for Lexus ES
-   T173 fitment
-   MotoRad Engine Coolant Reservoir Cap
-   2007 Lexus ES Engine Coolant Reservoir Cap

## Details

- **Price:** 102.53 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Reservoir Cap
- **Tags:** 2007-2011 Toyota Camry, 2007-2012 Lexus ES, Automotive, Engine Coolant Reservoir Cap, MotoRad, T173

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 102.53 CAD | In stock |

## Images

- MotoRad T173 Engine Coolant Reservoir Cap for 2007-2012 Lexus ES

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-t173-engine-coolant-reservoir-cap)
> Updated: 2026-08-17