# KYB SM5560 Spring Seat Insulator for 2003–2007 Infiniti G35

### Performance Overview

KYB Spring Seat Insulators are specially designed to reduce noise and vibration that worn parts can transmit into the vehicle.

KYB is a worldwide leading supplier of shocks and struts to new vehicle manufacturers. World-Class engineering and quality have made KYB the original equipment shocks for Lexus, Toyota, Saturn, Infiniti, Chrysler, and Ford. Their products are made from the highest quality materials, and guarantee to deliver superior handling, comfort, and control.

### Key Features

-   Part Number: SM5560
-   Product Type: Spring Seat Insulator

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2003

Infiniti

G35

Rear Wheel Drive

2004

Infiniti

G35

All Wheel Drive, Rear Wheel Drive

2005

Infiniti

G35

All Wheel Drive, Rear Wheel Drive

2006

Infiniti

G35

All Wheel Drive, Rear Wheel Drive

2007

Infiniti

G35

Coupe (2 Door); Rear Wheel Drive

2003

Nissan

350Z

2004

Nissan

350Z

2005

Nissan

350Z

2006

Nissan

350Z

2007

Nissan

350Z

2008

Nissan

350Z

2009

Nissan

350Z

### FAQ

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

**What part number is this?**  
The listed part number is SM5560.

**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

-   Spring Seat Insulator for Infiniti G35
-   SM5560 fitment
-   KYB Spring Seat Insulator
-   2003–2007 Infiniti G35 Spring Seat Insulator
-   KYB SM5560 replacement

## Details

- **Price:** 22.37 CAD
- **Vendor:** KYB
- **Type:** Spring Seat Insulator
- **Tags:** 2003 Infiniti G35, 2003–2009 Nissan 350Z, 2004–2006 Infiniti G35, 2007 Infiniti G35, KYB, SM5560, Spring Seat Insulator

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 22.37 CAD | In stock |

## Images

- KYB SM5560 Spring Seat Insulator for 2003–2007 Infiniti G35

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> Source: [Standard Auto Part](www.standardautopart.com/products/kyb-spring-seat-sm5560)
> Updated: 2026-06-19