Industrial Spark Plug Recycling: How Auto Shops Can Turn Waste into Revenue

The Hidden Value in Used Spark Plugs

Auto shops and repair centers discard thousands of used spark plugs annually, not realizing they're throwing away potential revenue. Modern spark plugs contain valuable metals that can be profitably recycled:

• Iridium: Some plugs contain 0.1-0.3 grams of this platinum-group metal (worth $1,400+ per ounce)

• Platinum: Many premium plugs use platinum tips (worth $900+ per ounce)

• Copper: The core conductor in most spark plugs

• Nickel: Used in electrodes and shells

  
  

Establishing a Recycling Program

1. Collection System: Set up dedicated bins for used plugs sorted by type (iridium, platinum, copper-core)

2. Partner with Specialists: Work with precious metal recyclers who understand spark plug recovery

3. Volume Matters: A typical shop generates 50-200 plugs monthly - enough to make recycling worthwhile

4. Proper Handling: Store plugs securely to prevent loss of valuable components

Financial Benefits

• Direct Payment: Recyclers pay based on metal content and market prices

• Waste Reduction Costs: Lower disposal fees for hazardous waste

• Green Marketing: Appeal to eco-conscious customers with your recycling efforts

Getting Started

1. Audit your current spark plug disposal volume

2. Research reputable precious metal recyclers

3. Train staff on proper sorting and storage

4. Consider offering to recycle plugs from customer tune-ups

By implementing a spark plug recycling program, auto shops can create a new revenue stream while reducing their environmental impact - a win for both the business and the planet.