Exhaust elbow/boiler MerCruiser 3.7 ltr. type 1 (alu. manifold)
Fits MerCruiser 4 cyl. models 165, 170, 180, 190, 470 / 3.7L
• Models with aluminum manifold
This product replaces following manufacturer's part nr
- MerCruiser: 816219A5 98562A6
- Osco: 8561
- Sierra: SIE18-1937 18-1937
- Barr: MC-20-90880
- GLM: GLM51180
The references that are listed here are trademarks that apply to the respective trademark owners. The references are used only for a reference purpose. Our product is compatible with these reference numbers. Please note that our product is an aftermarket product (non-OEM), unless otherwise stated.