Product Description Specifications ENC 3 OTT Y G22 4674/4988, ZIPPER/HOOKMfg. Part Number 45087 - Enclosure, 3-sided over-the-top, Sunbrella (4674 Wheat / 4988 Cooper Black). For Yamaha G&E G22. | Other Mfg. Part Numbers for this part Short Description: ENC 3 OTT Y G22 4674/4988, ZIPPER/HOOK