Burntime 1 Posted March 15, 2010 Do you guys still use the 51r battery in the old landlords too? Or is it a different one? Share this post Link to post Share on other sites
rm 0 Posted March 15, 2010 i still use a 51r in my tractor. you need a good battery. if you dont have the right cca, you can burn out your starter Share this post Link to post Share on other sites
Killer_A-C 0 Posted March 15, 2010 I use 22NF in our tractors... Share this post Link to post Share on other sites
Burntime 1 Posted March 15, 2010 I don't remember, what was the difference between the two? Share this post Link to post Share on other sites
Roy 0 Posted March 15, 2010 BCI GROUP NUMBERS AND DIMENSIONS PASSENGER CAR AND LIGHT COMMERCIAL_BATTERIES 12-VOLT "22NF 240 140 227, 9 7/16, 5 1/2, 8 15/16" "51R 238 129 223, 9 3/8, 5 1/16, 8 13/16" Slight difference in size. A 51R doesn't have the molded in ridge on the ends of the case for the battery hold down in our tractors. Share this post Link to post Share on other sites
samson 0 Posted March 16, 2010 I just went to the auto parts store and got one the same size, works fine. In fact I bought 4 new ones for other tractors and they all work fine. ??? Share this post Link to post Share on other sites