For those using 25CC/38CC chainsaws, the 2500/3800 chainsaw oil pump with worm drive gear is a key component for optimal performance. It ensures that the chain receives a steady supply of oil, which is crucial for efficient cutting and prolonged equipment life. Whether you're a professional logger or a weekend warrior, this oil pump helps maintain your chainsaw's functionality and reliability. Features -Color:Silver -Material:Aluminum alloy, nylon -Size:5.40X3.90X2.70cm/2.12X1.53X1.06in -Tailored fit: designed for 2500/3800 chainsaw models, this oil pump is compatible with 25cc/38cc chainsaws, ensuring a ideal fit and seamless integration. -Durable build: made from durable aluminum alloy and plastic, this oil pump make sure stable performance and high reliability, even in conditions -Worm gear efficiency: featuring a worm , this oil pump provides consistent and efficient oil distribution to the chainsaw chain, improving overall cutting efficiency -Easy to install: the oil pump is designed for easy installation, allowing for quick and easy replacement of old or damaged chainsaw components -Reliable replacement part: as a dependable replacement, this oil pump ensures your chainsaw operates smoothly and efficiently, maintaining its cutting -Enhanced chainsaw functionality: this oil pump serves as an excellent replacement, restoring your chainsaw's functionality and ensuring smooth operation during heavyduty tasks Package list: 1 oil pump