Overview
When your bar rails are worn to the point where the chain wobbles or dives sideways, this 6” aftermarket bar brings your saw back to precision cutting. The rail groove, oil holes, and nose sprocket are manufactured to match factory specifications, ensuring smooth chain travel and proper lubrication.
Key specifications
- Bar length: 6”
- Pitch: 3/8”
- Drive links: 28DL
- Nose type: sprocket tip
- Material: hardened alloy steel
Compatibility
Fits Milwaukee 2527-20 plus saws sharing identical bar-stud spacing and oiler alignment. Confirm your model number in the compatibility chart to ensure a correct match.
Installation notes
Remove the clutch cover and pull the worn bar off the studs. Before mounting the new bar, clear sawdust from the oil passage and bar pad. Place the replacement bar, thread the chain into the groove, and route it around the drive sprocket. Set the tensioner for proper sag and tighten the cover bolts in an alternating pattern for even clamping.
Common questions
Q: Will this 6 inch guide bar fit my Milwaukee 2527-20 pruning saw, or is it only for certain versions?
Yes, this guide bar is made to fit the Milwaukee 2527-20 and matches the 6 inch bar length used on that model. As long as your saw is the 2527-20, the fitment should be correct, but it’s still smart to confirm your chain pitch is 3/8 before installing your existing chain.
Q: Can I reuse my original chain on this replacement bar for the Milwaukee 2527-20?
You can reuse your original chain if it is still in good condition and matches the bar specs, especially the 3/8 pitch and 6 inch setup for the 2527-20. If the old chain is stretched, has damaged drive links, or shows uneven wear, it’s better to replace it so the new bar doesn’t wear prematurely.
Q: What should I check when installing and maintaining this 6 inch chainsaw guide bar?
Before installation, clean the bar mount area, inspect the sprocket and chain, and make sure the chain is routed in the correct cutting direction. For maintenance, keep the bar groove clear of debris, verify chain tension regularly, and make sure the oiler is working so the bar and chain stay properly lubricated.
