Caterpillar original Excavator Fuel Injector 250-1313 10R-8501 diesel Parts Common Rail Injector for Caterpillar CAT C12 3516B 3512B C15 C16 3406E original new injector

Caterpillar original Excavator Fuel Injector 250-1313 10R-8501 diesel Parts Common Rail Injector for Caterpillar CAT C12 3516B 3512B C15 C16 3406E original new injector

Engineered to meet or exceed original equipment specifications, the Caterpillar 10R-8501 fuel injector provides dependable operation. Manufactured using premium alloy steel materials and advanced precision machining processes, this injector is designed to withstand extreme operating temperatures, high fuel pressures, vibration loads, and continuous-duty industrial environments. Its robust construction ensures long service life and consistent performance under demanding operating conditions. This injector offers OEM-quality performance and reliability at an aftermarket price point, making it an ideal choice for your maintenance needs. Whether you're performing routine maintenance or a complete engine overhaul, this fuel injector provides the quality and performance you need to keep your equipment running smoothly and efficiently. It is built with durable materials and precision engineering to ensure that it can withstand the challenges of heavy-duty use while providing optimal fuel delivery and combustion efficiency, ensuring that your engine operates at peak performance while minimizing fuel consumption and emissions. The Caterpillar 10R-8501 / 10R8501 diesel fuel injector is a heavy-duty remanufactured injector commonly used in CAT 3406E, C15 and C16 diesel engines. It is designed for high-load diesel combustion systems where accurate fuel delivery, stable atomization, correct injection timing and cylinder-to-cylinder balance are essential for engine power, fuel economy and long service life. This injector is widely referenced in aftermarket diesel parts catalogs, remanufacturing databases and heavy-duty truck parts channels as a replacement or cross-reference injector for multiple CAT 0R, 10R, 100-series and 200-series injector numbers. Several public suppliers identify 10R8501 as compatible with Caterpillar 3406E and C15 engines, and some performance/reman suppliers also list it for C15 / C16 / 3406E injector applications. 1. OE Number / Replacement Number / Cross Reference Database Several aftermarket suppliers publish overlapping cross-reference lists that include numbers such as 10R0957, 10R2781, 10R8500, 10R8501, 0R4119, 0R4300, 0R4331, 0R4894, 0R9257, 1034562, 1095021, 1170482, 1188010,.