The Case IH Farmall 120A tractor battery spec found is 12 V with 950 CCA.
Voltage12 V
Cold cranking amps950 CCA
Case IH Farmall 120A Battery Size Details
Replacement battery recommendation
12 V, 600 CCA – 950 CCA
Battery voltage
12 V
Battery CCA
950 CCA
Battery CCA Comparison Chart
Battery CCA comparison
This model
950 CCA
Average
850 CCA
Low
650 CCA
High
1,100 CCA
Benchmarks use practical low, average and high cold-cranking-amp ranges for the utility tractor category. Use the exact battery label and manual before buying.
Case IH Farmall 120A Extra Battery Notes
Replacement note
For the Case IH Farmall 120A, match the replacement battery to the captured spec: 12 V, 950 CCA. Physical fit, terminal layout and hold-down fit still matter
Battery location
The battery on the Case IH Farmall 120A is located under the left side of the fuel tank
Battery replacement steps
To replace the battery on a Case IH Farmall 120A tractor, first disconnect the negative cable followed by the positive cable, then remove any securing brackets or covers. Finally, lift out the old battery and install the new one by reversing the steps, ensuring all connections are secure
Bad battery symptoms
Common symptoms of a failing battery in a Case IH Farmall 120A tractor include hard starting or no response when trying to start, clicking sounds indicating insufficient power, and visible corrosion on battery terminals. Additionally, if the battery is only holding 11.5V or less, it likely needs to be replaced
Safe removal note
Disconnect the negative cable first, then disconnect the positive cable. Install the new battery, connect the positive cable first, then reconnect the negative cable last. That reduces the chance of shorting a tool against the frame
Official information note
Mistakes do happen. Battery specs can change by year, engine, market, terminal layout and installed options. Check the old battery label, operator manual, parts book and official caseih.com website before ordering a replacement battery.
