Our cover provides superior strength, durability, and functionality over the stock cover.
Made of 6061-T6 Aircraft Aluminum
Stronger than factory cover
Larger for better chip management
Extra large and longer lasting polyurethane chip deflector
Wider for ease of walking chain back on without removing cover
Field tested to ensure quality
Bigger in size than the stock cover makes it slightly heavier
Includes bar nuts, chain sliders and one chip deflector
Made in the USA
READ BELOW FOR IMPORTANT FIT NOTES
Clutch Covers cannot be retrofitted from standard bar nuts to captive, and vice versa. They are uniquely manufactured.
All Clutch Covers fit the 3, 4 & 5 point felling dogs with the follow exception.
Part 100-1003 (when used on an 046/460/036/034) - Only fits 3-point dogs
Part 100-1004 (261/msa300/362/400) - Only fits 3-point dogs
Our 261/msa300/362/400 Clutch Cover fits the full wrap 362 (R model) with Stihl part number 1140 021 1105.
Older 261 models may need Stihl part number 1141 021 1130 to fit.
If you plan to run a 404 chain, you may need to shave 0.015 (inch) off the chain slider to allow for the additional width.
Make sure to tighten down bar nuts to prevent bar movement. If they're too lose, the bar can move against the chain tensioner and cause damage.
Felling dog bolts need to be installed from the inside of the cover, facing out so that the nut is on the outside of the felling dog. After this, put the cover flat on a table and make sure that you pound the chain sliders down until it stops against the cover - as far as it will go. The clearances are super tight so we get maximum wear out of our chain sliders. Once they are down tight your chain will spin freely.