• Fit Models:
  • LS 5.3L 6.0L press fit rods (# 143) fit 1997-2013
  •  
  • Part Numbers:
  • 3847 , 12607475 , 12649190
  • 12577583, 12617570, 12569639, 12604629
  • 12604629, 12649190, 12607475
  •  
  • Replace Part #: For 12558178, BTR73450, 12617944, 12612350, 12630223, 12633904, 12637683, 12585673, 12639249, 89060436, 12551933, 12611384, 12558177, 12622033
  •  
  • Fitment:
  • For GM Chevrolet LS1 LS6 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L
  • These gaskets can also be used with LS3, LS2, and 6.0L iron blocks, as well as 4.8L/5.3L and LS1/LS6 applications,the default bore is 4.09 ", if you need bore 3.94", please contact us.
  •  
  • NOTE:
  • Engine Rebuild Kit Gasket Set + Con Rods For GM 5.3L 6.0L 6.2L LS LS2 LS3 Gen US

    Fit Models:

    LS 5.3L 6.0L press fit rods (# 143) fit 1997-2013

     

    Part Numbers:

    3847 , 12607475 , 12649190

    12577583, 12617570, 12569639, 12604629

    12604629, 12649190, 12607475

     

    Replace Part #: For 12558178, BTR73450, 12617944, 12612350, 12630223, 12633904, 12637683, 12585673, 12639249, 89060436, 12551933, 12611384, 12558177, 12622033

     

    Fitment:

    For GM Chevrolet LS1 LS6 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L

    These gaskets can also be used with LS3, LS2, and 6.0L iron blocks, as well as 4.8L/5.3L and LS1/LS6 applications,the default bore is 4.09 ", if you need bore 3.94", please contact us.

     

    NOTE:

    Gasket kit only includes what is listed above and does not include intake manifold gaskets.

     

    Package Included:

    8PCS Connecting Rod

    (1) Gen III Valley Cover Gasket 12558178

    (2) LS1/LS2/LS3 Header Gasket

    (1) LS Oil Pan Gasket

    (2) LS Water Pump Gasket

    (1) LS Front Cover Gasket

    (2) LS Valve Cover Gasket

    (1) LS Damper Seal

    (1) LS Rear Cover Gasket

    (1) Rear Main Seal

    (4) Water Crossover/Block Off Gaskets 12551933

    (1) Oil Filter Adapter Bypass Gasket 12611384

    (2) Knock Sensor Grommet 12558177

    (2) Multi-Layer Steel (MLS) Head Gaskets for LS9 engines

     


     



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    Engine Rebuild Kit Gasket Set + Con Rods For GM 5.3L 6.0L 6.2L LS LS2 LS3 Gen US

    Fit Models:

    LS 5.3L 6.0L press fit rods (# 143) fit 1997-2013

     

    Part Numbers:

    3847 , 12607475 , 12649190

    12577583, 12617570, 12569639, 12604629

    12604629, 12649190, 12607475

     

    Replace Part #: For 12558178, BTR73450, 12617944, 12612350, 12630223, 12633904, 12637683, 12585673, 12639249, 89060436, 12551933, 12611384, 12558177, 12622033

     

    Fitment:

    For GM Chevrolet LS1 LS6 LQ4 LQ9 4.8L 5.3L 5.7L 6.0L

    These gaskets can also be used with LS3, LS2, and 6.0L iron blocks, as well as 4.8L/5.3L and LS1/LS6 applications,the default bore is 4.09 ", if you need bore 3.94", please contact us.

     

    NOTE:

    Gasket kit only includes what is listed above and does not include intake manifold gaskets.

     

    Package Included:

    8PCS Connecting Rod

    (1) Gen III Valley Cover Gasket 12558178

    (2) LS1/LS2/LS3 Header Gasket

    (1) LS Oil Pan Gasket

    (2) LS Water Pump Gasket

    (1) LS Front Cover Gasket

    (2) LS Valve Cover Gasket

    (1) LS Damper Seal

    (1) LS Rear Cover Gasket

    (1) Rear Main Seal

    (4) Water Crossover/Block Off Gaskets 12551933

    (1) Oil Filter Adapter Bypass Gasket 12611384

    (2) Knock Sensor Grommet 12558177

    (2) Multi-Layer Steel (MLS) Head Gaskets for LS9 engines

     


     



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