1138 160 2010 – STIHL Clutch (Genuine OEM Part) STIHL® RB 400 DIRT BOSS® Correct compound and tensile strength

Correct compound and tensile strength for transaxle loads

controlled cutting performance for light-duty to medium-duty applications — making it ideal for property maintenance

51537000 – Ariens 42" Deck Spindle Assembly Kit (Genuine OEM Part)

The oil seal installs around a rotating shaft (such as crankshaft or PTO shaft) and is critical for proper oil retention

and extended operating hours typical of commercial lawn and turf maintenance

1138 160 2010 – STIHL Clutch (Genuine OEM Part) STIHL® RB 400 DIRT BOSS® Correct compound and tensile strength1138 160 2010 STIHL Clutch (Genuine OEM Part) The STIHL 1138 160 2010 Clutch is a genuine OEM centrifugal clutch assembly engineered for reliable power transfer between the engine and the cutting system on select STIHL professional chainsaws. This clutch engages automatically as engine speed increases, driving the chain smoothly while allowing safe disengagement at idle. Manufactured to STIHL original factory specifications, the clutch is built from