Aftermarket Johnson Evinrude Carburettor Kit 4-15HP 18-7223

Aftermarket carburettor repair kit for a broad range of Johnson and Evinrude two-stroke outboards. It corresponds to the commonly used Sierra 18-7223 / OMC 439072 kit family and contains the service components shown in the product images.

Key Features

• Aftermarket carburettor rebuild kit
• Gaskets, needle/seat and small service parts as pictured
• Covers multiple classic Johnson/Evinrude carburettor applications
• Suitable for workshop servicing of a compatible carburettor

Technical Specs

• Part type: carburettor repair kit
• Engine type: two-stroke outboard
• Nominal horsepower range: 4-15 hp, application dependent
• Primary aftermarket reference: Sierra 18-7223
• Brand status: aftermarket / Recmar-type replacement, not genuine OMC

Compatibility / Fitment Guide

Applications include selected Johnson and Evinrude 4, 4.5, 5, 6, 7.5, 8, 9.9 and 15 hp two-stroke models from the 1970s through the 1990s. Fitment is carburettor-specific, not horsepower-only. Match the original OMC number, engine model/year and gasket layout before ordering.

Part Number Cross Reference

• Sierra: 18-7223
• Common OMC/BRP references: 439072, 398453, 398452, 391305, 391937, 386698 and 765574
• Other aftermarket references may include GLM 40550 and Mallory 9-37101; verify before purchase.

Frequently Asked Questions

Is this a genuine Johnson/Evinrude kit?
No. It is an aftermarket replacement kit.

Does it fit every 4-15 hp outboard?
No. Confirm the engine year, carburettor and original part number.

Is a float included?
Only the components shown in the product photographs are supplied; do not assume a float is included.