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B & S 19 HP 1 Cyl Need Torque Spec for Oil Pump Cover

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Mackey01
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2025/08/18 18:45:37 (permalink)
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B & S 19 HP 1 Cyl Need Torque Spec for Oil Pump Cover

I have a B & S 19HP Intek ( 540cc) engine
 
Just replaced the rings and head gasket due to blown head gasket and massive oil consumption with heavy blue smoke.
In process of reassembly
Need the the torque specs for the 3 screws on the oil pump cover.
 
Thank you in advance.
 
B&S Model 33R877 0008 G1
19 HP One Cylinder Intek
TroyBilt Model  13AL78BS023 Lawn Tractor 42in Bronco  2020
Ser# 1A230B40328
19 HP One Cylinder Intek
 
 
 
post edited by Mackey01 - 2025/08/18 18:49:07
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    SRTsFZ6
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    Re: B & S 19 HP 1 Cyl Need Torque Spec for Oil Pump Cover 2025/08/19 07:21:21 (permalink)
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    Just good and tight (for it's smaller size), no torque spec's needed or posted.
     
    Some blue Loctite if you wish- but not needed.
     
     
    .

    Scott
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    Mackey01
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    Re: B & S 19 HP 1 Cyl Need Torque Spec for Oil Pump Cover 2025/08/19 09:37:28 (permalink)
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    Thanks, SRTsFZ6.
     
    Would you happen to have the torque pattern and specs for the head and crankcase cover( oil sump)?
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    SRTsFZ6
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    Re: B & S 19 HP 1 Cyl Need Torque Spec for Oil Pump Cover 2025/08/19 11:25:33 (permalink)
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    Yepper, click on the sub links here:
     
    https://outdoorpowerinfo.com/engine_specs/ 
     
    Not sure if the pattern is there but back and forth, (like a wheel), is how it should be done. 
    **I would sneak up on the final torque #.  2-3 steps, starting light, then tighter, then the final torque setting..
    **CLEAN, DRY, THREADS..
     
     
    .
    post edited by SRTsFZ6 - 2025/08/19 11:29:20

    Scott
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