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can someone please help me the crankshaft is bent on my new mower there 2 part numbers for the crankshaft i don't know witch one i need on the engine crankcase side is this number 93j02 0068 f1 and under that there is dom02 17 16 any help would be greatly appreciated the part numbers are 595024 and 590538

Look at your code date, https://www.briggsandstratton.com/na/en_us/support/faqs/browse/engine-codes-model-numbers.html
595024 is Used After Code Date 15100100
590538 was used before code date 15100200..

my mower has the qr scan code on the front there are no numbers

all the qr code does is take me to the manual and that tells me the before and after date code parts i can't find a date code on that engine anywhere just that qr code

donald7777 said:

all the qr code does is take me to the manual and that tells me the before and after date code parts i can't find a date code on that engine anywhere just that qr code

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Try looking under the plastic top cover, on the metal blower housing above the spark plug, if it's not their, try looking on the metal flap above the muffler.

There are numbers , you are jus looking in the wrong places
If it is a side valve they will be on the blower housing just above the spark plug or on the heat shield above the muffler
You may need to remover a trim cover over the blower housing to see them .
If it is an overhead valve engine then they will be on the rocker cover or on the heat shield above the muffler

In any case the numbers you have posted did not work to bring up the relevent manuals so 093J02 is not recognised by the B & S web page
On 9 series the letter is usually directly after the 9 but 09J302 did not work either.

ok thanks ill take it apart tomorrow and look for the numbers thanks for the help

donald7777 said:

dom02 17 16

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These newer engines with dot stamping are different. I'm thinking above = Date Of Manufacture Feb 17, 2016. Gets confusing when it was always YYMMDD. Briggs is saving 3 cents on the pop riveted plate?
Here's my 09P702:

dougand3 said:

These newer engines with dot stamping are different. I'm thinking above = Date Of Manufacture Feb 17, 2016. Gets confusing when it was always YYMMDD. Briggs is saving 3 cents on the pop riveted plate?
Here's my 09P702:
View attachment 54622

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thank you

i figured it out the 590538 is a non necked down shaft and the 595024 has a necked down shaft mine is the non necked. thanks everyone for the help