Product
You can quickly and inexpensively repair a fractured exhaust manifold with the manifold kit and riser adaptors. The Dry Joint in the package ensures a leak-free seal between the manifold, catalytic converter, or flex pipe, and the engine block. Replaces:
- MerCruiser 27-864850A02, 27-864850A1 are replaced by 18-0722.
Fits:
- The Dry Joint Manifold and Riser are used in the 4.3L, 5.0L, 5.7L, and 6.2L engines.
- Use with Sierra Parts 18-1843 & 18-1845 MANIFOLD & RISER
Key features:
- Mercruiser Part Numbers 27-864850A02, 27-864850A01 Replacement Restricted Dry Joint Gasket
- Use with: Sierra Part Numbers 18-1843 and 18-1845 MANIFOLD and RISER
- The Dry Joint Manifold and Riser, fits 4.3L, 5.0L, 5.7L, and 6.2L engines.
- Dry-Joint Gaskets are available in three open, closed, and restricted styles.
- Compatible with Sierra part numbers 18-1843 and 18-1845: MANIFOLD and RISER
- Uses the Dry Joint Manifold and Riser to fit 4.3L, 5.0L, 5.7L, and 6.2L engines.
- Mercruiser 27-864850A02, 27-864850A01 is replaced with Sierra part number 18-0722 Restricted Dry-Joint Gasket.
Specifications:
- Brand: SeaStar Solutions
- Manufacturer: Sierra Marine Engines
- Manufacturer?³ Part Number:118-0722
- SKU: 18-0722
- UPC: 808282359461
- Weight: 0.44 LBS
- Alternate Products SKU: “864850A02”, “18-0722”








