# MotoRad T128 Engine Coolant Reservoir Cap for 2014-2022 Acura MDX

### Specifications

Attachment Type: Cam On

Cap Depth: 0.75 in

Color: Silver

Diameter: 2.58 in

Filler Neck Inside Diameter: 1.13 in

Indicator Markings: Yes

Indicator Markings Color: Silver

Material: Metal, Rubber

Maximum Pressure Rating: 7 psi

Pressure Release Lever: No

Shape: Round

Vented: Yes

### 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 (T128) by MotoRad®. Pressure: 7 psi. 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: T128

OE Numbers: 1J0455K0004, 1J04558GA01

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2017

Acura

MDX

2018

Acura

MDX

2019

Acura

MDX

2020

Acura

MDX

2014

Acura

RLX

2016

Acura

RLX

2017

Acura

RLX

2018

Acura

RLX

2019

Acura

RLX

2020

Acura

RLX

2014

Honda

Accord

2015

Honda

Accord

2017

Honda

Accord

2018

Honda

Accord

2019

Honda

Accord

2020

Honda

Accord

2021

Honda

Accord

2022

Honda

Accord

2017

Honda

Clarity

2018

Honda

Clarity

2019

Honda

Clarity

2020

Honda

Clarity

2019

Honda

Insight

2020

Honda

Insight

2021

Honda

Insight

### 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 T128.

**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 Acura MDX
-   T128 fitment
-   MotoRad Engine Coolant Reservoir Cap
-   2017 Acura MDX Engine Coolant Reservoir Cap

## Details

- **Price:** 179.52 CAD
- **Vendor:** MotoRad
- **Type:** Engine Coolant Reservoir Cap
- **Tags:** 2014, 2014-2015, 2016-2020 Acura RLX, 2017-2020 Acura MDX, 2017-2020 Honda Clarity, 2017-2022 Honda Accord, 2019-2021 Honda Insight, Automotive, Engine Coolant Reservoir Cap, MotoRad, T128

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 179.52 CAD | In stock |

## Images

- MotoRad T128 Engine Coolant Reservoir Cap for 2014-2022 Acura MDX

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-t128-engine-coolant-reservoir-cap)
> Updated: 2026-08-17