High Quality With Fast Shipping

You will recieve everything shown in the pictures.

Interchange Part Number
811637 811637001 18-5107-1 3854003 10482830 16139399
S556096 811637T

Compatibility

For Mercruiser, Volvo Penta, OMC 4-cyl. V6 & V8 engines with Delco breakerless distributors
For GM 10482830、16139399，D1965A；
For MERCURY MARINE 811637、811637T，850487；

Package list
1x Ignition Module

Note:
Communication is the best way to solve the problem.
If you have any problems after purchasing, please contact us in time, before opening return or case
Please BE AWARE that the vehicle compatibility list on eBay may not be 100% accurate.
Please be very careful to check our photos, make sure the photos showed is the same as you wanted.
Please compare the part number with your original One before purchasing!
We will NOT pay for your installation fee or return shipping fee caused by incompatibility!
If the item can not work properly for you, please contact our Customer Service before you open the case via e-bay or pay-pal. 
Please contact us first when return, exchange and refund is required. Any direct return of purchased items will not be processed.