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Eagle Chevy LS Competition Rotating Assemblies
Product Discontinued
EAGLEPART NUMBER: 356-12822125

Eagle Chevy LS Competition Rotating Assemblies

Currently Unavailable

This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

LS Competition Rotating Assemblies
  • 4.125" Bore
  • 66cc Heads
  • 24 Tooth Reluctor
      • Competition Rotating Assembly
      Stroke: 4.000
      Disp. @ 4.125: 428
      Rod Length: 6.125
      Pistons: -29cc Dish
      Rings: File Fit
      Comp. Ratio 66cc: 9.0

      Internal Balance - Flexplate/Flywheel and Balancer Not Included
    Part TypeEngine Rotating Assembly Kit
    BrandEAGLE
    Part CategoryPerformance Parts
    Crankshaft MaterialForged 4340 steel
    Piston And Ring Oversize0.125 in (3.2 mm)
    Main Bearing Undersize (Mm)Stock
    Wrist Pin StyleFloating
    Connecting Rod Beam StyleH-beam
    Rod Bearing Undersize (Mm)Stock
    Piston Ring Facing MaterialPlasmamoly
    Piston StyleDish, with a D-shaped cup
    Assembly Lubricant IncludedNo
    Piston Head Volume (Cc)29
    Gaskets IncludedNo
    Rear Main Seal Style1-piece
    Main Bearing Undersize (In.)Stock
    Crankshaft IncludedYes
    Piston Rings IncludedYes
    Bore (Mm)104.775
    Actual Engine Cid428
    Engine Stroke4 in (101.6 mm)
    Connecting Rod MaterialForged 4340 steel
    Pistons IncludedYes
    Rod Bearing Undersize (In.)Stock
    QuantitySold as a kit
    Main Bearings IncludedYes
    Engine BalanceInternal
    Rod Bearings IncludedYes
    Connecting Rods IncludedYes
    Oil Pump IncludedNo
    Camshaft IncludedNo
    Timing Chain And Gears IncludedNo
    BalancedNo
    Piston MaterialForged aluminum
    Cam Bearings IncludedNo
    Part FitmentSemi Universal
    Plastigage IncludedNo
    Lifters IncludedNo
    Bore4.125 in (104.775 mm)
    Vendor Part Number12822125
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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    Some parts are not legal for use in California or other states with similar laws / regulations
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