John Deere 3350 Battery Size (Group 24F) + Replacement Guide

Quick answer:

The John Deere 3350 battery size is listed as Group 24F, 12 V, 10.25 × 6.81 × 8.88 in.

Battery sizeGroup 24F

Voltage12 V

Case size10.25 × 6.81 × 8.88 in

John Deere 3350 Battery Specs

This model

12 V

Average

11.54 V

Low

6 V

High

24 V

This model

10.25 in

Average

11.3 in

Low

9.38 in

High

13 in

Replacement battery recommendation	The best replacement battery for a John Deere 3350 tractor is the John Deere StrongBox battery, which is designed to meet the demanding specifications of John Deere equipment. It is built for durability and reliability in tough conditions
Battery voltage	The official battery voltage for the John Deere 3350 tractor is 12 volts
Battery group size	The official battery group size for the John Deere 3350 tractor is BCI Group Size 24F, which is commonly used in compact and utility tractors. This battery provides high power for small-to-medium diesel engines and fits perfectly in the tractor’s compartment
Battery location	The battery on the John Deere 3350 tractor is located underneath the right access step. You may need to open the flap and possibly remove the access step to access it
Battery replacement steps	The battery on a John Deere 3350 tractor is located underneath the right access step; open the flap and remove the step by taking out the attaching screws if necessary. On tractors with step lighting, first open the cover and disconnect the light connector before removing the step
Bad battery symptoms	Common symptoms of a failing battery in a John Deere 3350 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