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Eagle 14806020
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Eagle Eagle Ford Pro Street Rotating Assemblies


Free Shipping Ships directly from the manufacturer on 08/29/19
Save $20 off $250, $40 off $500, $100 off $1,000. Promo Code: RACE2SAVE exclusions apply

Eagle Eagle Ford Pro Street Rotating Assemblies $1,717.99
Out of stock
Pro Street Rotating Assembly
Stroke: 4.000
Disp. @ .020: 406
Rod Length: 6.200
Pistons: -27.5cc Dish
Rings: File Fit
Comp. Ratio 58cc/64cc/72cc: 9.5/9.0/8.5

Eagle 14806020 Details

351W Pro Street Rotating Assemblies

  • Hypereutectic Pistons
  • 2.750" Main Journals

    Internal Balance - Flexplate/Flywheel and Balancer Not Included

  • Specifications:

    Manufacturer's Part Number:

    Eagle Ford Pro Street Rotating Assemblies are designed for small block Ford Windsor series 289, 302 and 351W engines. They have the perfect balance of reliability, affordability, and performance when a forged 4340 steel crank is desired in a street engine build. These kits feature quality components including an Eagle forged 4340 steel crankshaft, Eagle "SIR" I-Beam rods, KB hypereutectic or Mahle forged pistons, Hastings rings, and Clevite or King bearings!


    • 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 designed for internal balance.
    • Ford small block Windsor engines feature a standard bore of 4.000".
    • Hypereutectic piston kits are available in .020", .030", .040" and .060" oversizes.
    • Forged piston kits are available in .030" oversize only.
    • Eagle 351W rotating assemblies are designed to work with 9.500" deck height blocks only, please verify deck height before ordering.
    • Eagle Specialty Products reserves the right to substitute pistons due to availability.

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

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.


    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.