![PTM Watersports KNB-17 Replacement Knob f/UCX-17 PRO Mirror - Silver [P13157-105] Brand_Humminbird Standard fairing block](https://cdn.shopify.com/s/files/1/0847/8602/0648/files/87609XL.jpg?v=1724911834)
Pay in 4 interest-free payments of $9.25 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Standard fairing block
42755-Series
Power A MM21 - Electronic Control Package
complete with bracket and hardware
PTM Watersports KNB-17 Replacement Knob f/UCX-17 PRO Mirror - Silver [P13157-105] Brand_Humminbird Standard fairing blockKNB 17 Replacement Knob for UCX 17 PRO Mirror Silver The KNB 17 replacement knob is machined from billet aluminum and is anodized for years of maintenance free use. *Sold as an Individual
US$ 16.99
US$ 31.99
US$ 23.99
US$ 20.99
US$ 63.99
