Rotor for Prestolite distributors with clip down cap to 1986
Sierra Brand 18-5407
- Goes with Cap # 41052 Clip Down with screws at base
 - This rotor will not work with the Pertronix Electronic Conversions because it wont fit the collar with magnets properly and the Pertronix Part # is PNX-1581R
 - Fits clip down cap distributors
 - Will not fit the Pertronix Electronic conversion, you will need to use Pertonix Pt # 1581R
 - This Rotor fits the Prestolite Electronic Conversion with no problems
 
Rotor for V8 marine engines with Prestolite distributors using two clips to retain cap to distributor housing
- Used with 18-5369 distributor cap Sierra Brand
 - Replaces Mercury 392-6326, 392-6326T, and FI6900044
 - Replaces OMC 980892
 - Replaces Crusader 41059
 - Replaces Chrysler 1658535
 - Replaces Pleasurecraft R103003
 - Replaces Prestolite 4-7, 4-103, 4-90, & 4-94
 - Replaces Mallory 9-29201
 
