Perkins original Perkins 250-1308 Diesel Fuel Injector 10R-0957 for 3508B 3512B 3516B 3406 Excavator  original new injector

The Perkins 250-1308 diesel fuel injector is engineered for demanding industrial environments where reliability and precision fuel delivery are critical. Manufactured with hardened alloy steel construction and designed to withstand extreme duty cycles, this direct replacement injector supports Perkins 3512B, 3516B, 3508B and HD engine variants used in power generation, marine propulsion, mining and heavy construction applications worldwide.

This high pressure fuel injector is calibrated to meet or exceed OEM Perkins performance specifications, ensuring efficient atomization, improved fuel economy, lower emissions, enhanced power delivery, reduced smoke output and extended engine service life. Compatible with cross reference numbers 250-1308, 10R-1280, 1521887, 1628810, 2290195, 3861760, 3920208 and 0R7780, the component is suitable for generator sets, marine fleets, mining trucks, drilling rigs and industrial power units across North America, Europe, Asia Pacific, the Middle East and Africa.

Routine maintenance best practices apply to this injector for sustained performance. Operators should clean the injector seat area before installation, avoid reusing old seals, follow OEM torque settings and recalibrate the engine control unit post-installation when required. Backed by a 6–12 month warranty, this Perkins injector reduces downtime and maintenance costs for heavy duty diesel engine operators.