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0850577 Pro Spur Sprocket

Universal Pro Spur Sprocket 0850577

Part#:  0850577

Replaces Carlton A7HO311SS GB HO113A7N Herr N148A7 Homelite A95459 Oregon 30681X Sandvik HO34A7

  5.00 Stars - 4 Reviews



Pro Spur Sprocket

Fits Model


Also Fits Model

HOMELITE XL12 (after serial #1735838) SUPER XL, XLAO,XL400, XL500, XL800, SXL925, VI944, VI955, 450, 550 and 923

Replaces OEM

Carlton A7HO311SS
Herr N148A7
Homelite A95459
Oregon 30681X
Sandvik HO34A7


Drum ID 3.100 "
Crank Diameter 5/8"
Teeth 7
Pitch 3/8"
Bearing included
Equipment Type Chainsaw

Reviews for the Pro Spur Sprocket

Review Rating: Sort By:

Reviewed on

Aftermarket part from Sten, but seems to work fine.

Reviewed on

This sprocket worked perfectly for my 1980 vintage Homelite SuperXL Automatic chainsaw. Fast shipping and fair price. I feel lucky I found Jack's web site to buy this part, otherwise I would have had to buy a new chain saw. This part is hard to buy 36 years later.

Reviewed on

part was as claimed. arrived in two days. would definitely do it again.

Reviewed on

It fit perfectly. And, even came with a replacement bearing.

Q & A for the Universal 0850577

Ask us about the Universal 0850577 Pro Spur Sprocket. Please no repair questions. Your Q&A may be posted to to help other shoppers, like you, with their purchasing decisions. Thank you.

Repair Tips For 0850577

No repair tips at this time.

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