# Unity Automotive 78A-11105 Front Left Suspension Strut Coil Spring Assembly for 2003-2015 Porsche Cayenne, Volkswagen Touareg, Audi Q7

### Performance Overview

The Unity Automotive 78A-11105 Suspension Strut Coil Spring Assembly is designed as a direct replacement part for compatible Porsche Cayenne, Volkswagen Touareg, Audi Q7 applications. It is built to support reliable performance, proper fitment, and straightforward installation when replacing a worn or damaged component.

**Installation Position:** Front Left

### Key Features

-   Includes everything you need for strut replacement in a single
-   fully assembled unit with no need for a spring compressor
-   Precisely calibrated to meet the OE design
-   each application-specific coil spring type is engineered to restore ride height and support the vehicle's weight
-   Application-specific coil spring

### Interchange Numbers

**Interchange / Cross Reference Part Numbers:** 1345957L, MP1345957L, 172477, 824342, 11105, W1345957L

Please compare these interchange numbers with your original part number and confirm vehicle compatibility before ordering.

### Vehicle Fitment

Review the vehicle fitment list below to confirm this part matches your vehicle before purchase.

-   2003 Porsche Cayenne
-   2004 Porsche Cayenne
-   2005 Porsche Cayenne
-   2006 Porsche Cayenne
-   2004 Volkswagen Touareg
-   2005 Volkswagen Touareg
-   2006 Volkswagen Touareg
-   2007 Volkswagen Touareg
-   2008 Volkswagen Touareg
-   2009 Volkswagen Touareg
-   2010 Volkswagen Touareg
-   2007 Audi Q7
-   2008 Audi Q7
-   2009 Audi Q7
-   2010 Audi Q7
-   2011 Audi Q7
-   2012 Audi Q7
-   2013 Audi Q7
-   2014 Audi Q7
-   2015 Audi Q7
-   2008 Porsche Cayenne
-   2009 Porsche Cayenne
-   2010 Porsche Cayenne

### Vehicle Fitment Table

   

Year

Make

Model

Position

2003

Porsche

Cayenne

Front Left

2004

Porsche

Cayenne

Front Left

2005

Porsche

Cayenne

Front Left

2006

Porsche

Cayenne

Front Left

2004

Volkswagen

Touareg

Front Left

2005

Volkswagen

Touareg

Front Left

2006

Volkswagen

Touareg

Front Left

2007

Volkswagen

Touareg

Front Left

2008

Volkswagen

Touareg

Front Left

2009

Volkswagen

Touareg

Front Left

2010

Volkswagen

Touareg

Front Left

2007

Audi

Q7

Front Left

2008

Audi

Q7

Front Left

2009

Audi

Q7

Front Left

2010

Audi

Q7

Front Left

2011

Audi

Q7

Front Left

2012

Audi

Q7

Front Left

2013

Audi

Q7

Front Left

2014

Audi

Q7

Front Left

2015

Audi

Q7

Front Left

2008

Porsche

Cayenne

Front Left

2009

Porsche

Cayenne

Front Left

2010

Porsche

Cayenne

Front Left

### FAQ

**Will this fit a 2003 Porsche Cayenne?**  
Yes, this Suspension Strut Coil Spring Assembly fits the vehicles listed in the Vehicle Fitment section above. Please confirm the year, make, model, and position before ordering.

**What position does this part fit?**  
This part is listed for the Front Left position on compatible vehicles.

**Can I use the interchange numbers to confirm compatibility?**  
Yes. Compare the interchange or cross-reference numbers shown above with your original part number, then verify the vehicle fitment before ordering.

**Is professional installation recommended?**  
Professional installation is recommended to help ensure proper fit, safe operation, and correct system performance.

### Common Searches

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-   replacement 78A-11105 Suspension Strut Coil Spring Assembly
-   2003-2015 Porsche Cayenne, Volkswagen Touareg, Audi Q7 Suspension Strut Coil Spring Assembly

## Details

- **Price:** 218.76 CAD
- **Vendor:** Unity Automotive
- **Type:** Suspension Strut Coil Spring Assembly
- **Tags:** 11105, 1345957L, 172477, 2003 Porsche Cayenne, 2003-2006 Porsche Cayenne, 2003-2015 Porsche Cayenne, 2004 Porsche Cayenne, 2004 Volkswagen Touareg, 2004-2010 Volkswagen Touareg, 2005 Porsche Cayenne, 2005 Volkswagen Touareg, 2006 Porsche Cayenne, 2006 Volkswagen Touareg, 2007 Audi Q7, 2007 Volkswagen Touareg, 2007-2015 Audi Q7, 2008 Audi Q7, 2008 Porsche Cayenne, 2008 Volkswagen Touareg, 2008-2010 Porsche Cayenne, 2009 Audi Q7, 2009 Porsche Cayenne, 2009 Volkswagen Touareg, 2010 Audi Q7, 2010 Porsche Cayenne, 2010 Volkswagen Touareg, 2011 Audi Q7, 2012 Audi Q7, 2013 Audi Q7, 2014 Audi Q7, 2015 Audi Q7, 78A-11105, 824342, AI Readable Fitment, Audi Q7, Audi Q7 Suspension Strut Coil Spring Assembly, coil, Front Left, Front Left Suspension Strut Coil Spring Assembly for 2003 Porsche Cayenne, MP1345957L, Porsche Cayenne, replacement 78A-11105 Suspension Strut Coil Spring Assembly, replacement auto part, spring, strut, Suspension, Suspension Strut Coil Spring Assembly, Suspension Strut Coil Spring Assembly fitment, Suspension Strut Coil Spring Assembly for Porsche Cayenne, Unity Automotive, Unity Automotive 78A-11105 Suspension Strut Coil Spring Assembly, Unity Automotive Suspension Strut Coil Spring Assembly, vehicle fitment, Volkswagen Touareg, W1345957L

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 218.76 CAD | In stock |

## Images

- Unity Automotive_Suspension Strut Coil Spring Assembly_78A-11105

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/front-left-suspension-strut-coil-spring-assembly-for-audi-q7-porsche-cayenne)
> Updated: 2026-06-02