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Cetan08

Drive pully.

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I am being lazy today so trying to avoid going to the garage in the cold.

Does the same pulley wh 7466 that fits on the K-341 also fit on the BF MS Onan.

I have looked at several files and cannot find the shaft sizes and can only find the pulley listed on the tractor with the K-341.

I probably missed it. I did say that I am being lazy today.

😁

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Seems to me the crank diameter

is the same if that's what you mean.See if anyone else agrees. I could be wrong. 

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The 1974-1975 D-160 Automatic with a K341 used a manual pto clutch unlike anything else Wheel Horse used.The pulley is not 7466.

https://www.partstree.com/parts/toro/mowers-lawn-garden-tractor/1-0650-d-160-toro-d-160-automatic-tractor-1974/p-t-o-clutch-cont-d/

 

The BF MS was used on the 1976-1978 D-160 Automatic tractors and did not use a stand-alone engine pulley. They used an electric clutch to drive the attachments off the pto end of the crankshaft and drove the transmission off the flywheel end.

https://www.partstree.com/parts/toro/mowers-lawn-garden-tractor/61-16os01-d-160-toro-d-160-automatic-tractor-1976/p-t-o-clutch-d-160/

 

In applications where the 7466 was used the transmission determined the OD sizes of the engine pulley and the transmission pulley. Hydro's are different OD.

B&S engines, 8hp engines and early 10hp tractors used a 1" crankshaft.

All others used 1-1/8" crankshaft.

On the D-Series I don't know the crankshaft pto end diameter.

 

Garry

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