Core Charge: Two options are available:
1) No core charge: you send your core to us and we ship the item to you when we receive it.
2) Pay core charge: we send the item to you immediately, and then we refund the core charge amount (less 5% bank fee) when we receive your core. If you do not send your core, then you forfeit the core charge. However, we really need your core back! Use this option only if servicing a daily driver.