Description
Overview:
This 3/8 inch (9.525 mm) Rim Sprocket Kit is a genuine Husqvarna spare designed to restore smooth, efficient chain drive on compatible chainsaws, including the 357XP and 359. Made from wear‐resistant steel, the rim sprocket provides consistent chain engagement and helps maintain cutting accuracy under heavy use. It replaces a worn drive rim to keep the clutch and chain running properly, reducing chatter and premature wear to the bar and chain. The kit is intended for routine maintenance or refurbishment of the drive system on Husqvarna saws using a 3/8 inch (9.525 mm) rim-drive setup. Built for reliability, it is suitable for trade users and home owners who need dependable performance from their Husqvarna petrol chainsaw.
Key Features:
- Genuine Husqvarna part for assured compatibility and performance
- For 3/8 inch (9.525 mm) rim-drive systems used on many mid-range pro saws
- Accurate fit maintains correct chain line and smooth feed
- Wear-resistant steel for long service life in tough cutting conditions
- Helps protect the clutch drum and reduce chain and bar wear
- Straightforward replacement during routine servicing
- Supports efficient power transfer for faster, cleaner cuts
- OEM reference: 503 93 48 71 for easy identification
- Suitable for professional forestry, landscaping, and DIY maintenance
Typical Applications:
Replacing a worn or damaged rim sprocket to maintain chain speed and accuracy during felling, snedding, bucking, pruning, and firewood cutting. Ideal for regular service intervals to keep the saw driving the chain correctly when using a 3/8 inch (9.525 mm) chain and matching bar.
Also known as:
Rim drive sprocket, clutch sprocket rim, drive rim kit, chainsaw sprocket rim, chain drive rim, sprocket replacement kit for 3/8 inch (9.525 mm) pitch systems.
Fits Models:
357XP, 359, CS1529
Alternate Part Numbers:
503934871
