Replacement top cover for the ShelterLogic brand 12x12 corral horse equine shelter model 51512 or 51523. Framework is NOT included. This is a replacement cover only. Replaces main cover part # ShelterLogic 804792 Features and Benefits (1) 14.5oz polyethylene Grey top cover- 10 Year Mfr Pro Rated Warranty New ratchet hardware kit Assembly instructions Frame Not Included -This is just the replacement cover . Replacement Covers are made by ShelterLogic and intended for specific frames for ShelterLogic models ONLY. If your original part numbers do not match the numbers listed in the description, please contact us for specifics or questions. Other Corral Shelter Replacement Cover Options 9oz green top part number- 804782-0502 - 1 Year Mfr Warranty 9oz gray top part number- 804782-0501 - 1 Year Mfr Warranty 9oz tan top part number- 804782-0503 - 1 Year Mfr Warranty 9oz white top part number- 804782-0504 - 1 Year Mfr Warranty 14.5oz green top part number- 804782-0302- 10 Year Mfr Pro Rated Warranty 14.5oz gray top part number- 804782-0301- 10 Year Mfr Pro Rated Warranty 14.5oz tan top part number- 804782-0303- 10 Year Mfr Pro Rated Warranty 14.5oz white top part number- 804782-0304- 10 Year Mfr Pro Rated Warranty 21.5oz green top part number- 804782-0402- 15 Year Mfr Pro Rated Warranty 21.5oz white top part number- 804782-0404- 15 Year Mfr Pro Rated Warranty This cover will also fit these other ShelterLogic models Model #51523 Model #51512 Model #51511 Model #51513 Model #51514 Model #51506 Model #51516 Model #51505 Model #51518 Model #51507