SIERRA OMC 4-Barrel Carburetor Rebuild Kit – 18-7237

Description

SIERRA OMC 4-Barrel Carburetor Rebuild Kit – 18-7237 is a four-barrel carburetor service kit for selected OMC stern-drive applications. Published interchange identifies OMC 986784 and 986799 along with several Holley marine carburetor list numbers.

Because Holley carburetor calibration is identified by list number, use the stamped carburetor list or original OMC kit number to confirm fitment. This prevents mixing similar four-barrel kits that use different gaskets, accelerator-pump parts or metering components.

Key Features

• For selected OMC stern-drive four-barrel carburetors
• Published application centers on 1989-1993 OMC systems
• Replaces OMC 986784 and 986799
• Cross-references multiple Holley R-50xxx/R-80xxx marine carburetors
• Cross-references Mallory 9-37623 and EMP 1300-36049

Specifications

• Sierra part number: 18-7237
• Product type: 4-barrel carburetor rebuild kit
• Application: OMC stern drive
• Published era: 1989-1993 applications

Interchange

• EMP: 1300-36049
• Holley: R-50419-1A, R-50419-2A, R-50463-1A, R-50463A, R-80265A, R-80315-1A, R-80315A
• Mallory: 9-37623
• OMC: 986784, 986799