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Return and Refund Policy



All items returned to DNJ Engine Components Inc for credit must be sent by the original purchaser, and must be accompanied by a DNJ Engine Components issued RGA (Return Goods Authorization) number. All returns must also be in resalable condition and must have its original package. Any open gaskets, or broken shrink wrap, will not be accepted for return. All other returns will be charged a 15% restocking and repacking fee. The returned item will be credited the amount previously paid. All returns made 90 days after the original date of purchase will be subjected to a 10% handling fee.

Contact Us
To begin a return, contact us at:
Email: or Toll Free: (800) 981-7625