Tune Up Kit Prestolite V8 Screw Down Cap | Sierra 18-5279 Fuel Anti-Theft Systems Replaces Mercury 75420

Replaces Mercury 75420

For use on all lower units with side water inlets including Volvos

Replaces Chrysler 2899814

SEAKAMP 1 1/4 X 1 1/2 ADAPTER 1 1/4 X 1 1/2

For longer 3 in

Tune Up Kit Prestolite V8 Screw Down Cap | Sierra 18-5279 Fuel Anti-Theft Systems Replaces Mercury 75420Tune Up Kit Prestolite V8 Screw Down Cap Sierra 18 5279 Tune Up Kit Prestolite V8 Screw Down Cap Sierra 18 5279 Complete engine maintenance solution featuring a genuine Prestolite V8 screw down cap and rotor assembly. This Sierra 18 5279 tune up kit delivers the reliability your marine engine demands, ensuring optimal ignition performance and dependable starts every time you head out on the water. For Prestolite V8 electronic ignition distributors