The Case IH STX425 tractor battery spec found is 12 V with Group 34 battery sizing.
Voltage12 V
Group size34
Case IH STX425 Battery Size Details
Replacement battery recommendation
Case IH recommends CNH Genuine Batteries with a lead calcium alloy design for extended cranking power and longevity in heavy-duty applications – 12 V, Group 34
Battery voltage
12 V
Battery group size
34
Case IH STX425 Extra Battery Notes
Replacement note
For the Case IH STX425, match the replacement battery to the captured spec: 12 V, Group 34. Physical fit, terminal layout and hold-down fit still matter
Battery location
The battery on the Case IH STX425 tractor is located beneath the foot plate, which is attached by bolts and a metal lip. This design can make battery replacement a bit challenging
Battery replacement steps
The Case IH STX425 Steiger tractor service repair manual describes a 12-step engine removal process and a 13-step installation process, which include disconnecting the battery as part of the initial steps before lifting the engine
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.
