How do you keep the trailer backup battery charged. (or do you)

   / How do you keep the trailer backup battery charged. (or do you) #51  
For decades there were guys who would only change the oil or a filter but not both. I'm sure they had their reasons. I also remember tube radios and 6v systems with rubber/cloth-jaketed wiring under the dash from those high tech days of carburetors and 4-wheel drum brakes. #WhenOldIsNewAgain
 
   / How do you keep the trailer backup battery charged. (or do you) #52  
I worked in a full service gas station back in 69 & 70. It was common practice back then to change oil at 2000 miles and oil filter at 4000 miles. Times sure have changed.

I remember the push to use TP as an oil filter. I never bought into it and never seen one being used.
 

Tractor & Equipment Auctions

2004 JOHN DEERE 5205 TRACTOR (A51406)
2004 JOHN DEERE...
2021 John Deere 5045E  Only 86 Hours, Loader Ready, 2WD, Canopy (A51039)
2021 John Deere...
Ford Super Duty 8ft. Truck Bed (A49346)
Ford Super Duty...
2018 GENIE GTH-636 TELESCOPIC FORKLIFT (A51242)
2018 GENIE GTH-636...
2018 FREIGHTLINER CASCADIA TANDEM AXLE DAY CAB (A51222)
2018 FREIGHTLINER...
2012 FREIGHTLINER CASCADIA (A50854)
2012 FREIGHTLINER...
 
Top