Discover the Caterpillar 111-1730 Track Idler with a 738mm outer diameter, engineered for reliability and optimal performance in demanding applications. This high-quality idler assembly fits a wide range of D8 series Track-Type Tractors, including D8 GC, D8R, D8T, and D8R II, covering models such as KGX, AE8, AW8, EJS, JJ8, KD8, MN8, XJB, XPA, XRS, ZMG, M8D, 6YZ, AKA, 7XM, 9EM, DWJ, JR8, MEJ, RJM, T5X, AW4, FCT, FMC, J8B, JJ5, KPZ, MB8, and MLN. This part is a direct fit and replacement for heavy-duty undercarriage systems to ensure longevity and proper track alignment.
Compatible and related part numbers include: 425-0474, 523-8677, 415-6134, 246-0783, 308-4364, 329-5409, 246-0784, 308-4362, 329-5408, 1111730.
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