This is a new TsuMura 18" Professional Guide Bar that is .325 pitch, .050 gauge and uses a 72 drive link chain. This bar guide bar fits Jonsered, Husqvarna, RedMax and other brands and works when the saw is equipped with a .325 sprocket. 

This guide bar fits Husqvarna models 45, 50, 55, 133SG, 136, 137, 140, 141, 142, 154, 234, 240, 242, 243, 246, 254, 340SE, 345, 350, 346, 350, 353, 455, 545, 550XP, 550 XP Mark II, 550XPG. 

Fits: Echo CS-4510

Fits Jonsered models 49SP, 50, 51, 510SP, 520, 525, 535, 2045, 2050, 2141, 2145, 2150, 2152, 2245, 2250 plus other models. 

Fits Dolmar models: 112, 113, 114, 116, 116si, 117, 118, 119, 120, 120 Super, 120si, PS-510, PS-540, PS-5100S, PS-5105, PS-5105H, PS-6100, PS-6100H, PS-6800i 

The guide bar is shipped with a FREE full chisel chain from our listing number 381978705295, however if you want us to substitute a full chisel skip-tooth, a semi chisel chain or even a ripping chain it is no problem, just add a buyer's message at the time you are placing your order and tell us what chain we should ship with the guide bar.  

Your chainsaw must be equipped with a .325 pitch sprocket for this guide bar to work!

Replaces Oregon guide bar number 180RNBK095

TsuMura guide bars have the reputation of being the highest quality guide bars made today! They were sold for 40 years under the TOTAL SUPER bar name.

• Made from the finest quality, high-carbon tool steel.
• Sprocket Tips feature large-diameter sprockets encased by heat-treated carbon steel.
• Solid one-piece milled high-carbon steel bar that has a brushed steel finish.
• Rails are precision-ground to uniform tolerance.
• Longer tip reduces chain "hammering" of bar rails for longer bar life.
• The TsuMura Pro "ZR" tip has been engineered to provide long service life, with a thick sprocket and strong cogs that stand up to hard use and extreme temperatures.
• The sprocket tip is firmly held by three rivets and is recessed into the bar body for excellent stability and accurate chain feeding.