# MotoRad DEF103 Diesel Emissions Fluid Filler Cap for 2010-2013 Dodge Ram

### Features

-   Made of premium materials to ensure durability and reliable performance
-   Incorporates OE upgrades and innovations
-   Provides OEM fit

### Product Details

Diesel Emissions Fluid Filler Cap by MotoRad®. Keep your vehicle's emission control system functioning properly with this quality product. Manufactured for your specific vehicle, the part meets strict Ford Motor Company standards and incorporates all OE innovations and upgrades.

There are millions of vehicles on the roads, and each one is a source of air pollution . The amount of pollution that all vehicles produce together can create big problems. To solve these issues, every vehicle is equipped with an emissions control system to minimize the release of harmful pollutants. That is why, it is important that every component of this system is in good repair to avoid polluting the environment and keep your vehicle from failing an emissions test. Motorcraft offers you a wide range of emission control parts, including vapor canister purge valve, EGR valve , and PCV valve. These products are designed specifically for your vehicle and meet stringent Ford Motor Company specifications. Motorcraft emissions control system parts include OE upgrades and innovations to provide reliable performance. Recommended by Ford Motor Company, Motorcraft products are the only way to go if you need quality replacement parts.

Brand: MotoRad

Part Number: DEF103

UPC: 055644961033

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2010

Dodge

Ram

2011

Dodge

Ram

2012

Dodge

Ram

2013

Dodge

Ram

2011

Ram

2500

2012

Ram

2500

2013

Ram

2500

2011

Ram

3500

2012

Ram

3500

2013

Ram

3500

### 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 DEF103.

**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

-   Diesel Emissions Fluid Filler Cap for Dodge Ram
-   DEF103 fitment
-   MotoRad Diesel Emissions Fluid Filler Cap
-   2010 Dodge Ram Diesel Emissions Fluid Filler Cap

## Details

- **Price:** 45.42 CAD
- **Vendor:** MotoRad
- **Type:** Diesel Emissions Fluid Filler Cap
- **Tags:** 2010-2013 Dodge Ram, 2011-2013 Ram 2500, 2011-2013 Ram 3500, Automotive, DEF103, Diesel Emissions Fluid Filler Cap, MotoRad

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 45.42 CAD | In stock |

## Images

- MotoRad DEF103 Diesel Emissions Fluid Filler Cap for 2010-2013 Dodge Ram

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/motorad-def103-diesel-emissions-fluid-filler-cap)
> Updated: 2026-08-17