Sierra 18-1985 Manifold Spacer

For Mercruiser 229 and 262 V6; 305-350 small block V8; 454 big block v8 engines

• Replaces Mercruiser 93322

6" Spacer for Manifold: 18-1952-1. Use with mounting kit 18-8556. (Note: To mount elbows to spacer a separate mounting kit is required)Replaces:93322. Use with Manifold:18-1952-1;18-1957-1;18-1953-1.