Oregon S33 Pole Saw/Chainsaw Chain for 8-Inch Bar — 33 Drive Links, 0.050 Inch Gauge, 3/8 Inch Pitch | Fits Greenworks, Sun Joe, Chicago, Earthwise & More

The Oregon S33 chain is a versatile replacement designed for 8-inch bars on pole saws and lightweight chainsaws. With 33 drive links, a 0.050 inch gauge, and a 3/8 inch pitch, this AdvanceCut chain is a reliable option for models that run up to about 42cc. The design prioritizes smooth engagement with the bar and steady cutting performance, making it a practical upgrade for yard maintenance tasks.

Key compatibility and design highlights

• Low profile construction supports easier handling and improved control on smaller limbs.
• LubriTec oiling system automatically delivers lubrication to the chain and guide bar, reducing friction and helping to extend component life.
• Low kickback and reduced vibration contribute to safer, more comfortable operation during trimming and light woodwork.

This chain is designed to fit a wide range of electric and battery-powered pole saws and chainsaws that use an 8-inch bar. It serves as a replacement for several brand variants and is suitable for chainsaws up to 42cc. Notable compatibility includes Greenworks PSPH40B00, Sun Joe SWJ800E, SWJ801E, and SWJ806E, as well as Wen 4019 and Wen 4021. It also lists as a compatible replacement for Husqvarna H37-33 and Stihl 63PM333E models, underscoring broad cross-brand fit within the specified pitch, gauge, and drive-link configuration.

Real-world use and benefits

• Practical for pruning hedges, clearing small branches, and storm cleanup with dependable chain engagement.
• دوام of use with less downtime thanks to efficient lubrication and durable construction.

What you get is a purpose-built replacement chain that aligns with the bar length and power range typical for light-yard tasks, while offering compatibility with several popular brands. Always confirm bar length, pitch, gauge, and drive-link count before installation to ensure optimal performance and safety.