Steiger
Steiger articulated four-wheel-drive tractors by model on PartsForMachines: the Panther, Cougar, Bearcat, Cheetah and Tiger series, and the Steiger 335 to 600 of the Case IH years. Each is listed in the Machinery Parts Finder with starter motors and alternators matched to the model, tracks for the Quadtrac, and the price on every listing. Case IH owns the Steiger name, and the Case page is cross-linked.
Steiger starters and alternators: Panther 1000, Cougar 250, Bearcat 225, Steiger 435, Steiger 600
Starter motors and alternators are listed against the Steiger model with OE number and voltage on the listing, and tracks for the Quadtrac with width and link count. The number off the old unit finds the new one through the cross-referenced catalogue.
Start with the number on the old unit if you have it; the header search takes an OE or part number directly. Otherwise the Machinery Parts Finder: Steiger, the model from the dropdown, then starter, alternator or track. Cab plate worn, photo to 07754288583 on WhatsApp. The Compatible tab confirms, and shows the Case IH listing where one exists.
Big-frame four-wheel-drives run twin batteries, so batteries by size head the wider range, then oil to the Steiger grade through the Oil Finder, filters, seats by cab type, tyre sealant by tyre size and the rest by specification, with track-tensioning kit for the Quadtrac. Not in the Finder? Ask Simon.