RRP $43.90

PROKUT one-piece spur sprocket 3/8" x 7 drive teeth - suits selected STIHL.

PROKUT chainsaw spur sprockets are easy to use, economical and long wearing. Unlike the two-piece rim system, Prokut spur sprockets are one-piece with the clutch drum and sprocket combined.


• ProKut spur sprockets are one piece

• All ProKut sprocket assemblies come with the sprocket bearing included
• ProKut sprockets are economical and long wearing

Replaces OEM: OREGON 38145 STIHL 1125 640 2000, 1125 640 2004
Crankshaft Diameter: 0.394"
Pitch: 3/8"
Spur: Yes, one-piece spur type sprocket
Teeth: 7 Drive teeth


STIHL 029, 034, 034 Super, 036, 039, MS 290, MS 310, MS360 and MS 390 Farm Boss model chainsaws when fitted with 3/8" pitch chain. Note: Please check your saw carefully prior to ordering, some of these saw models were also released fitted with a .325" pitch cutting system.

Standard Pack Quantity: 1
Please Note: Replaces our part number OMK38145. For a replacement sprocket bearing use our part number GAF37325. For a rim sprocket system option to suit the above models use our part number GAF34162. 

*Product may differ from image shown

Model Number: PPGAF38145

Product Type: ProKut Sprockets