Is your old Porter Cable 7424 car polisher tired or simply not powerful enough to get the job done? Let us give you a $50 trade-in!
Purchase any one of our Ultimate Detailing Machine Car Polishers, send us your old Porter Cable car polisher within 30 days of your purchase, and we'll credit $50 back to your account. It's easy and a great way to put an Ultimate Detailing Machine in your garage.
Here's how:
- Select the Ultimate Detailing Machine model you want (including the Model
1000 and all kits) and put it in your shopping basket.
- Click on the "Add to Cart" button on this page to indicate that you want
to make a trade-in.
- Put any additional items you want in your cart.
- Now, check out and pay for your goods. You will be charged full price for your polisher. As soon as we receive your trade-in your account will be credited $50. It's that easy.
All polisher trade-ins will be donated to ARC of San Diego and sold at auction to raise money for citizens with learning disabilities.
Note: We recommend shipping your polisher trade-in via UPS Ground. All shipping costs and fees are the buyer's responsibility.
Note: The polisher trade-in amounts to a $50 discount incentive and may not be combined with other discounts. If an additional discount is used it will be subtracted from the $50 trade-in discount and the balance will be applied to your account when your trade-in polisher is received.
Ship your polisher trade-in and a copy of your invoice promptly to:The Perfect Shine, LLC Polisher Trade-In
C/O The ARC of San Diego
9575 Aero Drive
San Diego, CA 92123-1803
Note: Please don't forget to put a copy of your invoice in the box with your return so we can process your credit promptly.

