Inexpensive alternator

   / Inexpensive alternator #1  

BigBoyinMS

Silver Member
Joined
Nov 15, 2005
Messages
225
Location
Central Mississippi
Tractor
'73 MF135 & Montana 4540
About 6 years ago I totally rewired my 135 and changed from the original external regulated alternator to a 10si Delco with internal regulator. Since all I needed was enough amps to run the ignition system I bought the least expensive O'Reilly reman and then reclocked the case halves to fit and then wired in a diode and resistor so it would start charging at low rpm. After sitting in the weather since then and sucking in tons of dust I noticed that it was pegging the ammeter when I last used it. It needed bearings in addition to a regulator and brushes so I started trying to remember what car I had looked up to get the lowest priced one. I finally remembered it was a '74 Chevy 6-cyl Camaro. It was just over $30 including tax. The parts to repair the old one would have been more than that. There are still a few deals out there.
 
   / Inexpensive alternator #2  
About 6 years ago I totally rewired my 135 and changed from the original external regulated alternator to a 10si Delco with internal regulator. Since all I needed was enough amps to run the ignition system I bought the least expensive O'Reilly reman and then reclocked the case halves to fit and then wired in a diode and resistor so it would start charging at low rpm. After sitting in the weather since then and sucking in tons of dust I noticed that it was pegging the ammeter when I last used it. It needed bearings in addition to a regulator and brushes so I started trying to remember what car I had looked up to get the lowest priced one. I finally remembered it was a '74 Chevy 6-cyl Camaro. It was just over $30 including tax. The parts to repair the old one would have been more than that. There are still a few deals out there.
Are you still using the original voltage regulator and ampmeter?
 

Tractor & Equipment Auctions

2016 Ford Explorer AWD SUV (A51694)
2016 Ford Explorer...
2023 Club Car Carryall 700 Utility Cart (A51691)
2023 Club Car...
2010 Ford Edge SE SUV (A51694)
2010 Ford Edge SE...
2018 Mitsubishi Eclipse Cross SUV (A53117)
2018 Mitsubishi...
2006 Hummer H3 4x4 SUV (A51694)
2006 Hummer H3 4x4...
2010 Ford Edge SE SUV (A51694)
2010 Ford Edge SE...
 
Top