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Crankshaft in 18HP B&S Intek Motor

bwilker's Avatar

Join Date: Nov 2004
Posts: 77

10-09-14, 07:48 AM   #1  
Crankshaft in 18HP B&S Intek Motor

I have a 18HP Briggs and Stratton motor #31H7770297E1 that has a broken con rod and bad crankshaft. My question is will a 15HP B&S crank fit into my engine?

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geogrubb's Avatar

Join Date: Jun 2006
Posts: 2,333

10-09-14, 08:53 AM   #2  
Go to the briggs site, enter the engine model, type and trim and check the part number for both cranks. Have a good one. Geo

cheese's Avatar
Forum Topic Moderator

Join Date: Jul 2001
Posts: 16,571

10-09-14, 10:09 AM   #3  
Some will interchange, some will not, depending on the model, type, and code.

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God bless!

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