1. Introduction
This manual provides instructions for the installation, operation, and maintenance of the POWERWORKS Brake Pedal Rubber Stopper. This component is essential for the proper functioning of your vehicle's brake light switch and, in some cases, the clutch interlock switch, ensuring safety and correct vehicle operation.
2. Product Compatibility
The POWERWORKS Brake Pedal Rubber Stopper is compatible with various Nissan and Infiniti models. Please verify your vehicle's specific model and year against the list below to ensure compatibility.
Compatible Nissan Models (1996-2018):
- 200SX (1997-1998)
- 350Z (2003-2009)
- 370Z (2009-2016)
- Frontier (1998-2004)
- Maxima (1996-2003)
- Pathfinder (1996-2004)
- Versa (2007-2011)
- Xterra (2000-2014)
Compatible Infiniti Models (1997-2019):
- FX35 (2003-2005, 2009-2012)
- FX45 (2003-2005)
- G20 (1996, 1999-2002)
- G35 (2003-2004)
- I30 (1998-2001)
- J30 (1996-1997)
- M37 (2011-2013)
- M45 (2003-2004, 2006-2010)
- Q45 (1997-2006)
- Q70 (2014-2019)
- QX50 (2014-2017)
Replaces Part Numbers: 46584-5P010, 465845P010, 46584-S0100, 46584S0100
3. Package Contents
- 5x Brake Pedal Rubber Stopper Pad

Image 1: A set of five black rubber stoppers, designed to replace worn-out brake or clutch pedal bumpers in compatible vehicles.
4. Features
- Durable Material: Constructed from wear-resistant and high-temperature resistant rubber.
- Longevity: Designed for a long service life, resisting deformation.
- Easy Installation: Simple to install, often requiring no special tools.

Image 2: A detailed close-up of one black rubber stopper, showing the smooth, rounded head and the ribbed stem for secure fitting.
5. Setup and Installation
The brake pedal stopper is a small but critical component. Over time, the original rubber stoppers can deteriorate, crack, or fall out, leading to issues such as brake lights remaining on or the vehicle failing to start (due to the clutch interlock switch not being engaged). Replacing it is a straightforward process.
Installation Steps:
- Locate the Old Stopper: Identify the position of the existing brake or clutch pedal stopper. It is typically a small rubber or plastic piece that contacts a switch when the pedal is released.
- Remove Deteriorated Stopper: If the old stopper is still present but damaged, carefully remove any remaining pieces.
- Clean the Area: Ensure the hole where the stopper inserts is clean and free of debris.
- Insert New Stopper: Align the stem of the new rubber stopper with the hole in the pedal arm. Push the stopper firmly into place until it is securely seated. For the brake pedal, you may need to pull the pedal towards you slightly to create enough space for the stopper to pop into the hole.
- Test Functionality: After installation, test the brake lights and/or attempt to start the vehicle (if it's a clutch interlock stopper) to confirm proper operation.
Visual Aid: Product Overview
Video 1: This video provides a general overview of the brake pedal rubber stopper, demonstrating its flexibility and design. It shows the stoppers being handled and inspected.
Visual Aid: Installation Example
Video 2: This video illustrates the installation process of a brake switch stopper in a vehicle. It highlights the location of the switch and how the stopper is inserted to ensure proper contact.
Video 3: This video demonstrates the physical characteristics of the brake pedal rubber stopper and shows a close-up of its design, emphasizing its fit and function.
Video 4: This video provides a visual guide to the installation of a brake pedal stop pad, showing the location and the method of inserting the new stopper into the pedal assembly.
6. Operating Instructions
Once installed, the new brake pedal rubber stopper restores the intended function of your vehicle's pedal switches. When the brake pedal is released, the stopper makes contact with the brake light switch, turning off the brake lights. For manual transmission vehicles, it also engages the clutch interlock switch, allowing the engine to start when the clutch pedal is fully depressed.
7. Maintenance
Regular inspection of your brake and clutch pedal stoppers is recommended. Check for signs of wear, cracking, or deterioration. If any damage is observed, replace the stopper promptly to prevent potential issues with brake lights or vehicle starting.
8. Troubleshooting
Common Issues and Solutions:
- Brake Lights Remain On: If your brake lights stay illuminated even when the brake pedal is released, it is highly likely that the brake pedal stopper has deteriorated or fallen out. Inspect the stopper's condition and replace it if necessary.
- Vehicle Will Not Start (Manual Transmission): For vehicles with a clutch interlock switch, a missing or damaged clutch pedal stopper can prevent the vehicle from starting. Ensure the clutch pedal stopper is correctly installed and making proper contact with the switch.
- Difficulty Installing: If the stopper is difficult to insert, ensure the hole is clear. A small amount of silicone grease can aid insertion, but avoid petroleum-based lubricants as they can degrade rubber.
9. Specifications
- Brand: POWERWORKS
- Model: Brake Pedal Rubber Stopper
- Item Weight: 0.317 ounces
- Package Dimensions: 5.55 x 4.57 x 0.55 inches
- Manufacturer Part Numbers: 46584-5P010, 465845P010, 46584-S0100, 46584S0100
10. Warranty and Support
For specific warranty information or technical support regarding your POWERWORKS Brake Pedal Rubber Stopper, please refer to the product packaging or contact the seller directly. Keep your purchase receipt for any warranty claims.