{ "@context": "https://schema.org/", "@type": "Product", "name": "New Alternator for Case 234 235 245 254 255 265 275 IHC International Tractor", "description": "Premium 12V 35A replacement alternator for Case IH and International Harvester compact tractors. Direct-fit for Mitsubishi style units. Replaces 1273116C91 and A1T22074.", "brand": { "@type": "Brand", "name": "4Drive / Aftermarket" }, "sku": "400-48100", "mpn": "1273116C91", "offers": { "@type": "Offer", "url": "https://4drive.co.uk/products/alternator-for-toro", "priceCurrency": "GBP", "price": "180.60", "availability": "https://schema.org/InStock" } } Case IH / International Alternator [400-48100] Premium Quality 12V 35A Replacement Part This high-performance alternator is a premium aftermarket replacement specifically engineered for Case IH and International Harvester compact tractors. Designed to meet or exceed original Mitsubishi equipment specifications, it ensures consistent charging and electrical system reliability for your agricultural machinery. RELIABILITY: Built with high-temperature epoxy and heavy-duty rectifiers to withstand the demanding environments of agricultural use. Key Features ✔ Direct Fit: Exact replacement for Mitsubishi style units. ✔ Durability: Engineered for extreme heat and heavy vibration. ✔ Efficient Charging: Reliable 35A output for standard tractor systems. Technical Specs Voltage 12V Amperage 35A Rotation Clockwise (CW) Pulley Single Groove V-Belt Regulator External (ER) Compatibility / Fitment Guide Make Model/Application Year Range Case IH 234, 235, 244, 245, 254, 255 1982-1992 Case IH 265 (Offset), 275 1986-1991 International 234, 244, 254 Tractors 1982-1984 Toro Groundsmaster 322D, 325D 1981-2001 White 16 Field Boss (Mitsubishi Diesel) 1987-1989 OEM Cross Reference Case IH / IHC 1273116C91, R0291215 Mitsubishi A1T22074, AH2035M, AH2035M4 Mitsubishi Motors MD017635, MD017645 Lester 12132 Toro / White 43-0390, 33-0119040 Questions & Answers Is this a genuine original part? This is a premium quality aftermarket replacement part, manufactured to meet or exceed original equipment (OE) standards for fitment and performance. How do I know if it is compatible? We recommend checking the SKU/MPN and Cross Reference list provided above. If your original part number matches 1273116C91 or A1T22074, it is a guaranteed fit. Does this alternator require an external regulator? Yes, this unit is designed to work with an External Regulator (ER), which is standard for the specified Case IH and International Harvester tractor electrical systems. Note: Please verify your original part number against the references above before purchasing. All 4Drive products are tested for high-heat reliability on 4drive.co.uk.