Eagle Ford 289/302 Automatic Transmission Street and Strip Rotating Assemblies
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EAGLEPART NUMBER: 356-B16006EA030

Eagle Ford 289/302 Automatic Transmission Street and Strip Rotating Assemblies

$1,97499
ShippingShips on 09/15/2026
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289/302 Automatic Transmission Street and Strip Rotating Assemblies
  • 3.250" Stroke
  • Forged Pistons
  • V-Belt
  • 157 Tooth Flexplate
    • Street and Strip Rotating Assembly
      Stroke: 3.250
      Disp. @ 4.030: 332
      Rod Length: 5.400
      Pistons: -6cc Flat Top
      Rings: File Fit
      Comp. Ratio 58cc/64cc: 10.1/9.4

      Externally Balanced - Includes 157 tooth Automatic Transmission Flexplate and 28oz Balancer designed for use with a V-belt Crank Pulley

    Budget-Friendly Ford Balanced Rotating Assemblies

    Eagle Ford 289/302 Automatic Transmission Street and Strip Rotating Assemblies have the perfect balance of reliability, affordability, and performance for engines producing under 500 horsepower. All kits include an Eagle Cast Steel Crankshaft; Eagle "SIR" I-Beam Rods; KB Hypereutectic, SRP, or Mahle Forged Pistons; Hastings Rings; and Clevite or King Bearings.

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    Notes

    • Assembly part numbers that begin with “B” are balanced by Eagle and require no additional balancing.  Part numbers that do not begin with “B” are unbalanced assemblies and must be balanced by a qualified machine shop before use.
    • All kits are externally balanced and include a 28oz damper and a 157-tooth or 164-tooth automatic transmission flexplate.
    • Ford 289 and 302 engines feature a standard bore size of 4.000".
    • Kits are available in standard bore, .020", .030", .040", and .060" over sizes.
    • Eagle Specialty Products reserves the right to substitute pistons due to availability.
    Part TypeEngine Rotating Assembly Kit
    Product LineEagle Ford 289/302 Automatic Transmission Street and Strip Rotating Assemblies
    BrandEAGLE
    Package Height20.0
    Package Width21.2
    Package Length30.2
    Weight93.0 PG
    Part CategoryPerformance Parts
    Crankshaft MaterialCast steel
    Piston And Ring Oversize0.03 in (0.8 mm)
    Main Bearing Undersize (Mm)Stock
    Wrist Pin StyleFloating
    Engine Balance (Oz.)External, 28 imbalance
    Connecting Rod Beam StyleI-beam
    Rod Bearing Undersize (Mm)Stock
    Piston Ring Facing MaterialPlasmamoly
    Piston StyleFlat top, with two valve reliefs
    Assembly Lubricant IncludedNo
    Piston Head Volume (Cc)5
    Gaskets IncludedNo
    Rear Main Seal Style1-piece, 2-piece
    Main Bearing Undersize (In.)Stock
    Crankshaft IncludedYes
    Piston Rings IncludedYes
    Bore (Mm)102.362
    Actual Engine Cid332
    Engine Stroke3.25 in (82.55 mm)
    Connecting Rod MaterialForged 5140 steel
    Pistons IncludedYes
    Rod Bearing Undersize (In.)Stock
    QuantitySold as a kit
    Main Bearings IncludedYes
    Rod Bearings IncludedYes
    Connecting Rods IncludedYes
    Oil Pump IncludedNo
    Camshaft IncludedNo
    Timing Chain And Gears IncludedNo
    BalancedYes
    Piston MaterialForged aluminum
    Cam Bearings IncludedNo
    Part FitmentSemi Universal
    Plastigage IncludedNo
    Lifters IncludedNo
    Bore4.03 in (102.362 mm)
    Vendor Part NumberB16006EA030
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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