4" SS Open Base Cleat, SEADOG Line 041604-1 Heat exchanger 7.5ekd "Line" and "Chain" are recommendations

"Line" and "Chain" are recommendations and are not included

Directions: Add directly to tank

3E carb units and some others

Kohler GM20716 Back Cover / Impeller cover plate for GM28487 raw water pump

but the impeller is not spinning

4" SS Open Base Cleat, SEADOG Line 041604-1 Heat exchanger 7.5ekd "Line" and "Chain" are recommendationsSea Dog 041604 1 Cleat, Stainless Open Base, 4", Carded 316 stainless steel open base cleats provide easy line tie off and corrosion resistance in a classic style. Four thru bolts required for installation (not included Size 4" L x 15 16" H Fastener #10 FH Pkg. Carded Fastener Size #10 FH Package Carded A B C D Fastener 4" 15 16" 1 3 4" 1" #10 FH