Outboard Motor Backing Pads Made from EVA foam, preshaped and drilled to suit most Mercury/Johnson/Evinrude and Yamaha outboard bracket mounts. These pads reduce noise transfer by 15-40% and help reduce electrolysis. Rated to 250HP. Sold as a pair.
Replaces Yamaha Outboard 90430-14115-00-00 This hard-wearing Sierra Marine Plug is a genuine replacement part for Yamaha Outboard Motors. Non-corrosive with a durable marine-grade construction. Sierra 18-0826 Marine Plug for Yamaha Outboard Motor Featu
Great quality replacement part This Sierra 18-0587 Marine Oil Seal replaces the old, worn-out oil seal on your Yamaha outboard motor. The durable, non-corrosive construction means the part is suitable for the rough marine environment. Built for performa
Sierra 18-3732 Marine Prop Nut for Yamaha Outboard Motor Features: Durable construction Non-corrosive Hard-wearing prop nut Replaces: - Mallory 9-73908 - Yamaha Outboard 90171-16011-00/ 95307-16900-00
Sierra 18-3827 Marine Head Gasket for Yamaha Outboard Motor Features: Durable construction Non-corrosive, marine-grade Hard-wearing gasket Replaces: - GLM 34910 - Mallory 9-63964 - Mercury Marine 27-8254821 - Yamaha Outboard 6G8-11181-00-00/ 6G8-11181-A
Sierra 18-3828 Marine Head Gasket for Yamaha Outboard Motor Features: Durable construction Non-corrosive, marine-grade Hard-wearing gasket Replaces: - GLM 33890 - Mallory 9-63962 - Mercury Marine 27-18937M/ 27-18937/ 27-83899M/ 27-98990M - Yamaha Outboa
Sierra 18-3891 Marine Head Gasket for Yamaha Outboard Motor Features: Durable construction Non-corrosive, marine-grade Hard-wearing gasket Replaces: - Mallory 9-63950 - Yamaha Outboard 61A-11181-A1-00/ 61A-11181-A0-00
Sierra 18-3892 Marine Head Gasket for Yamaha Outboard Motor Features: Durable construction Non-corrosive, marine-grade Hard-wearing gasket Replaces: - Mallory 9-63956 - Yamaha Outboard 676-11181-A1-00/ 676-11181-A0-00
Sierra 18-3934 Marine Piston Ring for Yamaha Outboard Motor Features: Durable construction Marine-grade Hard-wearing rings Replaces: - Mallory 9-54816 - Wiseco 3544KD - Yamaha Outboard 6E5-11610-03-00/ 6E5-11610-00-00/ 6E5-11610-01-00/ 6E5-11610-02-00/
Sierra 18-3969 Marine Piston Ring for Yamaha Outboard Motor Features: Durable construction Marine-grade parts and components Hard-wearing rings Replaces: - Mallory 9-54812 - Wiseco 3228KD - Yamaha Outboard 688-11603-A0-00
The Sierra 18-7739 Carburetor Kit Replaces: Mallory 9-37517 Yamaha Outboard 6L2-W0093-00-00
The Sierra 18-7744 Carburetor Kit Replaces: Mallory 9-37518 Yamaha Outboard 6N6-W0093-02-00 6N6-W0093-00-00
The Sierra 18-7767 Carburetor Kit Replaces: Yamaha Outboard 6H4-W0093-01-00 6H4-W0093-00-00
Sierra 18-3434 Marine Water Pump Kit for Yamaha Outboard Motor Features: Durable construction Non-corrosive, marine-grade Hard-wearing parts and components 6-fin impeller Replaces: Yamaha Outboard 63D-W0078-01-00
Sierra 18-3460 Marine Water Pump Kit for Yamaha Outboard Motor Features: Durable construction Non-corrosive, marine-grade Hard-wearing parts and components 6-fin impeller Replaces: - Yamaha Outboard 6N0-W0078-A0-00/ 6G1-W0078-A1/ 6G1-W0078-A1-00/ WG1-W0
The Sierra 18-7838 Fuel Pump Diaphragm Replaces: GLM 40130 Mercury Marine 84265M Yamaha Outboard 677-24471-01-00
Sierra 18-3066 Marine Neoprene Impeller with 6 Fins for Yamaha Outboard Motor Features: Durable construction Non-corrosive Hard-wearing 6-fin impeller Replaces: - Mallory 9-45610 - Yamaha Outboard 6G1-44352-00-00 - GLM 89870 - Mercury Marine 47-11590M
Additional Details: Size: 1/4' or 6.4mm Use With: 18-8077-1: Fuel Connector 18-8077-1-10: Fuel Connector (Priced Per Pkg of 10) The Sierra 18-80413 Fuel Connector Replaces: Yamaha Outboard 6Y1-24305-04 6Y1-24305-06-00 655-24305-01-00 6G1-24305-00