Check valve not available , alternative options

No more boats

Seaman
Joined
May 4, 2023
Messages
66
2000
Yamaha OX 66
2 stroke
250 hp
SX250TXRY

PART # 65L13183-00-00

This part is the check valve in the oil line going too VST tank
Had back flow of fuel into oil reservoir.
float not stuck
can blow air thru both sides of check valve , plus cleaner when spayed in comes out both sides ,
called around , nobody has this part and Yamaha has it back ordered with no time line of when it will be available
this is not uncommon
what have others done too go auto parts and find the correct substitute ,
not eager too by pass oil pump and put oil into tank
thanks
 

Mc Tool

Chief Petty Officer
Joined
Aug 7, 2024
Messages
538
2000
Yamaha OX 66
2 stroke
250 hp
SX250TXRY

PART # 65L13183-00-00

This part is the check valve in the oil line going too VST tank
Had back flow of fuel into oil reservoir.
float not stuck
can blow air thru both sides of check valve , plus cleaner when spayed in comes out both sides ,
called around , nobody has this part and Yamaha has it back ordered with no time line of when it will be available
this is not uncommon
what have others done too go auto parts and find the correct substitute ,
not eager too by pass oil pump and put oil into tank
thanks

2000
Yamaha OX 66
2 stroke
250 hp
SX250TXRY

PART # 65L13183-00-00

This part is the check valve in the oil line going too VST tank
Had back flow of fuel into oil reservoir.
float not stuck
can blow air thru both sides of check valve , plus cleaner when spayed in comes out both sides ,
called around , nobody has this part and Yamaha has it back ordered with no time line of when it will be available
this is not uncommon
what have others done too go auto parts and find the correct substitute ,
not eager too by pass oil pump and put oil into tank
thanks
I just googled that part # and it lead to a couple on ebay now, but I cant get the link to work .:):)
 

No more boats

Seaman
Joined
May 4, 2023
Messages
66
Thank You , never thought about ebay ,
Prior Contacted all major suppliers ,
Yamaha had it on BO , Engine is old , parts getting hard ,
Really did not want too use auto valve , or by pass ,
will fabricate when I must but prefer oem parts
Seller on ebay had new one still in package , 40 bucks ,
next week arrival

;thanks again
 

Mc Tool

Chief Petty Officer
Joined
Aug 7, 2024
Messages
538
Thank You , never thought about ebay ,
Prior Contacted all major suppliers ,
Yamaha had it on BO , Engine is old , parts getting hard ,
Really did not want too use auto valve , or by pass ,
will fabricate when I must but prefer oem parts
Seller on ebay had new one still in package , 40 bucks ,
next week arrival

;thanks again
Woohoo! sounds like the one , pleased you got it :)
 
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