quick view View Details Ring, Retain, 3/4 Extension, 5100-75, Star Trac Item # 101646 OEM # 4900-0223 MSRP: $0.52
quick view View Details Ring, Retain, 1 1/8 Extension, 5100-112, Star Trac Item # 101574 OEM # 4900-0096 MSRP: $1.01