Bosch Auto Parts

Bosch Auto Parts

Bosch Spark Plug Guarantee

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Bosch Satisfaction Guarantee

"If you don't feel the difference with Bosch or are not satisfied, we will pay for the plugs."

Robert Bosch LLC guarantees your satisfaction or the improved performance in your vehicle when you use Bosch Spark Plugs. If you are not satisfied or do not experience quicker starts, smoother acceleration and improved fuel efficiency, return the plugs with your dated sales receipt and Bosch will refund the purchase price of the spark plugs. These guarantees apply to properly tuned vehicles and extend through the manufacturer’s recommended spark plug change interval as indicated in the owner’s manual. For maximum performance and lowered emissions, do not exceed the vehicle manufacturer’s recommendations. These guarantees do not extend to damages due to misuse, accident, abuse, neglect, improper installation or application. These guarantees are limited solely to refund of the cost of spark plugs and do not include the cost of labor for removal or installation.

 

Click here to download Iridium claim form

Click here to download Double Platinum claim form

Click here to download Platinum claim form

Click here to download Ir Fusion claim form

Click here to download Platinum +4 claim form

Click here to download Platinum +2 claim form

Click here to download Spark Plug Warranty form

Click here to download the Professional Technician Warranty claim form

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