106114 – Spur Sprocket, 3/8" Low Profile, 6-Tooth (91 Chain) (OEM Replacement Part) The 106114 Spur Sprocket is a high-quality OEM replacement drive sprocket designed for chainsaws using 3/8" Low Profile (LP) 91 series chains. Featuring a 6-tooth one-piece spur design, this sprocket efficiently transfers engine power to the saw chain, ensuring smooth chain movement, reliable cutting performance, and consistent power delivery. Manufactured for durability and dependable wear resistance, the 106114 Spur Sprocket is an economical replacement solution for routine chainsaw maintenance. Replacing the drive sprocket at the recommended service interval helps reduce premature chain wear, improves cutting efficiency, and extends the life of both the chain and guide bar. Product Details Part Number: 106114 Part Type: Spur Drive Sprocket Pitch: 3/8" Low Profile (LP) Tooth Count: 6 Teeth Compatible Chain: 91 Series Chain Only Design: One-piece spur sprocket Material: Heat-treated hardened steel OEM Quality: High-quality replacement part Key Features Designed for 3/8" Low Profile 91-series chains 6-tooth drive sprocket for smooth chain operation Durable one-piece construction Heat-treated steel for excellent wear resistance Provides efficient power transfer from the clutch to the chain Helps reduce chain and guide bar wear Direct replacement for compatible chainsaws Compatibility The 106114 Spur Sprocket is compatible with chainsaws designed to use: 3/8" Low Profile (LP) 91 Series Saw Chain 6-Tooth Spur Sprocket System Always verify your chainsaw model and drive system before ordering. Who Is This For? Ideal for: Homeowners Firewood cutters Property owners Arborists Professional landscapers Tree service professionals Small engine repair shops Recommended Maintenance For maximum cutting performance and drivetrain longevity: Replace the sprocket after approximately every two chains Inspect the guide bar for uneven wear Replace worn chains promptly Maintain proper chain lubrication and tension Inspect the clutch drum during sprocket replacement Pros Durable heat-treated steel construction Economical one-piece spur design Excellent wear resistance Smooth, reliable chain engagement Helps extend chain and guide bar life Direct-fit replacement Cons Compatible only with 3/8" Low Profile 91-series chains Not interchangeable with rim sprocket systems Should be replaced periodically as part of routine chainsaw maintenance Comparison – Spur Sprocket vs Rim Sprocket 106114 Spur Sprocket One-piece construction Cost-effective replacement Excellent durability Ideal for homeowner and light commercial applications Simple installation Rim Sprocket System Replaceable rim only Often preferred for heavy commercial use Can reduce drivetrain vibration Higher initial cost Why Buy from Barry's Power Equipment? Barry's Power Equipment supplies high-quality OEM chainsaw replacement parts trusted by professionals and homeowners alike. OEM-quality replacement parts Fast shipping throughout the USA Competitive pricing Knowledgeable customer support Trusted source for chainsaw parts and accessories Keep your chainsaw operating at peak performance with the 106114 Spur Sprocket, 3/8" Low Profile, 6-Tooth. Designed for 91-series chains, this durable drive sprocket delivers reliable power transfer, smooth cutting performance, and long service life, making it an essential replacement for maintaining your chainsaw's cutting efficiency.