OMC Cobra 21:19 Upper Gear & Bearing Kit | Sierra 18-1602

OMC Cobra 21:19 Upper Gear & Bearing Kit | Sierra 18-1602

Sierra 18-1602 Gear & Bearing Kit

SIERRA Upper Gear Set 18-1602

• OMC Cobra 21:19 Upper Gear & Bearing Kit
• Fits 4.3L V-6 Cobra Drives
• 21:19 ratio
• Replaces OMC 984012