Boat part number 1100041 is a new manifold from Volvo Penta, part number 21338631 .
This manifold is constructed out of black marine grade plastic and measures approximately 5 1/8″ L x 3 1/2″ W x 1 1/2″ H overall. Has (2) 1″ Dia. connections, (1) 2 1/8″ ID connection and (2) 5/16″ Dia. mounting holes.
Specifications:
- Part Manufacturer: Volvo Penta
- Part Number: 21338631
- Color: Black
- Material: Plastic
- Finish: Matte
- Overall Dimensions: 5 1/8″ L x 3 1/2″ W x 1 1/2″ H
- Connections: (2) 1″ Dia. | (1) 2 1/8″ ID
- Mounts: (2) 5/16″ Dia. Holes








