Nylon prop for Minn Kota electric trolling motors that have a 3-1/4" diameter lower unit (see applicaton chart below). These props are designed for strength, durability, and efficiency and will mow through the roughest of undergrowth. Also included is a nut, washer, and shear pin. This prop replaces Minn Kota part #MKP-2. MOTOR COMPATIBILITY: MOTOR MODELS WITH SERIAL NUMBER PREFIX "MKJ' THROUGH "MKAI" OR "J" THROUGH "R" Application Chart: All Terrain 30, 33, 36, 42; Camo 44, 45; Classic 28; Edge 40, 45; Endura 30, 34, 36, 38, 40, 45; Endura C2 30, 34, 38, 40, 45; Endura Max 40, 45; Endura Pro 32, 38; Maxxum Transom 33, 40; PowerDrive V2 40, 42, 45 Application Chart: Riptide 40, 45; Traxxis 33, 40, 45; 35T, 40T, 65T, 365T, 565T, 65N, 65MXN; 656N, 665MXN, 765MXN, 765MXT, 865MXT; 35 ("A" Series); 24LTD; 36LTD; 736LTD; Old Town 30; PowerMax 36; MAG 24, 30, 36, 40 Nylon prop for Minn Kota electric trolling motors that have a 3-1/4" diameter lower unit (see applicaton chart below). These props are designed for strength, durability, and efficiency and will mow through the roughest of undergrowth. Also included is a nut, washer, and shear pin. This prop replaces Minn Kota part #MKP-2. MOTOR COMPATIBILITY: MOTOR MODELS WITH SERIAL NUMBER PREFIX "MKJ' THROUGH "MKAI" OR "J" THROUGH "R" Application Chart: All Terrain 30, 33, 36, 42; Camo 44, 45; Classic 28; Edge 40, 45; Endura 30, 34, 36, 38, 40, 45; Endura C2 30, 34, 38, 40, 45; Endura Max 40, 45; Endura Pro 32, 38; Maxxum Transom 33, 40; PowerDrive V2 40, 42, 45 Application Chart: Riptide 40, 45; Traxxis 33, 40, 45; 35T, 40T, 65T, 365T, 565T, 65N, 65MXN; 656N, 665MXN, 765MXN, 765MXT, 865MXT; 35 ("A" Series); 24LTD; 36LTD; 736LTD; Old Town 30; PowerMax 36; MAG 24, 30, 36, 40