Sierra spanner nut for Mercury.

Separates water and foreign particles from fuel. 10 Micron filter element with high pleat count. Rugged constrution for harsh marine environment. Compatible with E10 gasoline. For use on 175-300HP V6 and V8 4-stroke outboard engines. Will not filter 2-cycle oil.

Sierra replacement sensors

Sierra carburetor kits and replacement parts for Johnson/Evinrude/BRP outboards.

Fits 1996-1999 GM V6 and V8 (305 and 305 CID) carb engines.

Fits 100 Vazer, 2001 & newer GM V6 and V8 Engines (s/n 0M320025 & Up) and Mag & HO & MIE 8.1L & HO. 7SI/70 Amp, hinge mount alternator. Uses 1.97" (50mm) serpentine pulley.

Heavy Duty, 2 Wire Connection, Flat Blade Shaft; OMC V6 (1993), Commercial V8 (1993 & Up)

Sierra water pump upper housings for Mercury outboards.

Separates water and foreign particles from fuel. 10 Micron filter element with high pleat count. Rugged constrution for harsh marine environment. Compatible with E10 gasoline. For use on 175-300HP V6 and V8 4-stroke outboard engines. Will not filter 2-cycle oil.

For many Mercury Outboard engines. Repl. 91-75132, 91-878232, 91-90455T1.

Sierra replacement distributor caps for inboard and inboard/outdrive engines.

Sierra fuel pumps and replacement parts for Johnson/Evinrude/BRP outboards.

Replacement filters for Mercury outboards.

Replacement filters for Yamaha.

Replacement fuel filter for Honda.