Product Details
Kit 621 Series 100A Single FT Alt MC Reg T Sensor
Kit Includes:
- 621-100-SV Alternator, MC-618 Regulator, Temperature Sensors, Mounting Hardware
621-100-SV Alternator: 100A, 12V, Spindle Mount (Single Foot), 1-2in, Single Deep Vee Pulley, Isolated Ground
1" Motorola-Style Mounting; Typical for Westerbeke, Lehman, Hino & Pathfinder Engines
2" Delco-Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft, Crusader, Indmar, Marine Power & other GM-based Engines
Replaces:
- 621-VUP-MC-100-SR-KIT
Specifications:
- Amperage: 100A
- Voltage: 12v
- Box Dimensions: 10"H x 11"W x 14"L WT: 16.2 lbs
- UPC: 676205000543
Brochure (pdf)

![Attwood Johnson/Evinrude/OMC Female Hose Fitting - Tank Or Engine End - 5/16" Barb [88FHE516-6]](http://roughseasmarine.com/cdn/shop/files/98228XL_{width}x.jpg?v=1747695528)
![STA-BIL In-Season Protection - 10oz *Case of 6* [22309CASE]](http://roughseasmarine.com/cdn/shop/files/104464XL_{width}x.jpg?v=1733506369)
![STA-BIL Fuel Stabilizer - 10oz *Case of 12* [22206CASE] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/78252XL_{width}x.jpg?v=1677100489)
![STA-BIL Fuel Stabilizer - 10oz [22206] - Rough Seas Marine](http://roughseasmarine.com/cdn/shop/products/76934XL_{width}x.jpg?v=1677099931)
![Flushmaster Flush Port Quick Connect f/Yamaha Outboards [SM-FMQCY]](http://roughseasmarine.com/cdn/shop/files/108580XL_{width}x.jpg?v=1759781489)
![Flushmaster Flush Port Quick Connect f/Mercury - White [SM-FMQCMW]](http://roughseasmarine.com/cdn/shop/files/111266XL_{width}x.jpg?v=1760041793)
![Trident Marine 3-1/2" x 36" Blue Silicone Wet Exhaust Hose [202V3120-36]](http://roughseasmarine.com/cdn/shop/files/107191XL_{width}x.jpg?v=1737063555)
