Engine Parts & Lubricants

Sherwood Rubber Impeller Kit Includes: Impeller, O-Ring, Gaskets, and Technical Guide

Recommended spark plug for Atomic 4 engines

Use to replace: Honda 15400-PRB-007, 15400-ZW4-003; Mallory 9-57804; Nissan/Tohatsu 3R0-07615-0, 3R0076150M; Yamaha 5GH-13.440-00-00, 5GH-13.440-10-00, 5GH-13.440-30-00, 5GH-13.440-70-00; Sierra 18-7911-1

For Mercury 3 & 4 Cylinder 30-60hp 4-stroke outboards and 75hp Force outboards.

The NGK BPR6FS standard plugs come pre-gapped as specified by your engine manufacturer. It is always recommended to check the gap before installation.

Replacement oil filter for MerCruiser V8 high-performance engines made by General Motors.

The Nemesis will provide a 16-25% faster acceleration, superior holding with no penalty in top speed vs. a comparable 3 blade aluminum propeller.

Sterndrive transom seal repair kit 803097T1 is for R, MR & Alpha One with exhaust bellows.

Spark plug set 816761Q17 is for use on V8 MerCruiser (LH) engines (305 and 350 CID) with Thunderbolt IV ignition systems (1993-2003).

Kit contains replacement hoses, seals, gaskets, bellows and hose clamps to seal opening in the transom for sterndrives.

Quicksilver propellers can improve the performance of any boat through the use of Flo Torq hub systems. Flo Torq hub systems are durable

The Black Diamond is recommended for use on boats with up to 250 Hp and with a top speed of less than 50MPH. The high quality casting and durable high-gloss Phantom Black finish make it easy to maintain & repair.