9732516 – Rotary 16" Pro S Guide Bar, 3/8" STD Pitch, .050" Gauge (Replaces D025 Mount) The Rotary 9732516 Pro S Guide Bar is a premium replacement chainsaw guide bar engineered for smooth cutting performance, exceptional durability, and long service life. Designed with a 16-inch cutting length, 3/8" Standard pitch, .050" gauge, and 60 drive links, this professional-grade guide bar provides excellent chain stability and reduced wear for demanding cutting applications. Manufactured from high-strength steel with precision-machined rails, the Rotary 9732516 Pro S Bar is built for homeowners, arborists, and professional users who require dependable performance when cutting firewood, pruning trees, storm cleanup, and general forestry work. Product Details Part Number: 9732516 Brand: Rotary Part Type: Pro S Guide Bar Bar Length: 16 Inches Pitch: 3/8" Standard Gauge: .050" Drive Links: 60 Mount Pattern: D025 Material: Hardened High-Strength Steel OEM Replacement Quality Replaces OEM Part Numbers Archer: 16AO-RN-SN Carlton: 16-42-A160-PS Key Features Professional-grade 16-inch guide bar Precision-machined rails for smooth chain travel Hardened steel construction for maximum durability Compatible with D025 mount chainsaws Excellent wear resistance Reduces friction for improved cutting efficiency Built for demanding residential and commercial use Function The Rotary 9732516 Guide Bar provides accurate support and guidance for the saw chain, allowing smooth, controlled cutting while minimizing chain wear and vibration. Its durable construction helps maintain proper chain alignment for improved cutting performance and extended component life. Compatible Specifications Bar Length: 16" Chain Pitch: 3/8" Standard Chain Gauge: .050" Drive Links: 60 Mount: D025 Always verify your chainsaw's bar mount, pitch, gauge, and drive link count before ordering. Who Is This For? Homeowners Professional arborists Tree service companies Firewood cutters Landscaping professionals Forestry workers Recommended Applications Ideal for: Firewood cutting Tree pruning Storm cleanup Property maintenance Farm and ranch work General chainsaw cutting applications Pros Heavy-duty professional construction Precision-machined guide rails Smooth chain operation Excellent wear resistance Direct replacement for D025 mount bars OEM-quality performance Cons Compatible only with chainsaws using the D025 bar mount Chain specifications must match bar pitch, gauge, and drive link count Comparison – Rotary Pro S Guide Bar vs Economy Guide Bars Rotary 9732516 Pro S Hardened steel construction Precision-machined rails Longer service life Improved chain stability Professional-grade durability Economy Guide Bars Softer steel construction Faster rail wear Reduced chain stability Shorter overall lifespan Why Buy from Barry's Power Equipment? Barry's Power Equipment supplies premium Rotary replacement chainsaw bars, chains, and outdoor power equipment parts trusted by professionals and homeowners alike. High-quality Rotary replacement parts Fast nationwide shipping Competitive pricing Expert parts support Extensive inventory for chainsaws and outdoor power equipment