12MS526M Etech Engine Control Module ECM for Mack Applications

Some parts available for sale on TamerX.com will require that you return your core (old part) to us. In these cases, it will be clearly noted below the price of the part. I agree to return the Core Component of this product within 30 days from the purchase date. I understand that there will be a Core Charge Hold on my credit card that will be cancelled when Tamerx.com receives the core component. If I do not return the core within 30 days, the core charge will be applied to my credit card. For more information please visit the CORE Info page