Part Number:
ESP-14123

Eagle 14123 SB Ford 408W Pro Competition Rotating Assembly, -26cc Mahle Dish Pistons

Ford 351W 408 427 Pro Competition Rotating Assembly Kit, Eagle 4340 Forged Steel Crankshaft 4.000 Stroke, Eagle 6.250 H-Beam Rods, 4032 Mahle Forged -26cc Dish Pistons, Fits 1 or 2-PC Rear Seal, Rings and Bearings Included, *3.000 Windsor Main*

Special Price $2,448.95 Regular Price $2,508.95
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⚠ PROP 65 WARNING
⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.
Image is a representation of this item. Actual item may vary.
Eagle 351w 408 Stroker competition rotating assembly kits are designed to support engine builds up to 800 horsepower. With added rod bolt upgrades these kits can surpass 1000 plus horsepower ratings
  • Eagle 4340 forged steel crankshaft, 4.000 stroke, 1 or 2 piece rear main seal *3.000 Windsor Mains*
  • Eagle 4340 steel H-Beam connecting rods with 7/16" ARP 8740 rod bolts, 6.250 length
  • Forged 4032 Mahle -26cc dish pistons - 1.245 C/H Piston
  • Mahle performance file to fit piston ring set
  • Performance H series race rod and main bearings
  • Rotating kit is unbalanced, Internal balancing required before installation (Part number B14123 for balanced kit)
  • Compression Ratio with 58cc 10.0:1
  • Compression Ratio with 64cc 9.4:1
  • Compression Ratio with 72cc 8.8:1
  • *Note* Ford 351w engine block standard bore is 4.000, deck height 9.500
  • Pistons fit conventional inline heads, Will not fit *Trick Flow Twisted Wedge Heads*
  • More Information
    CNC Part Number ESP-14123
    Price $2,508.95
    Sold As Kit
    Manufacturer's Part Number 14123
    Brands Eagle
    Part Types Engine Rotating Assembly Kit
    Departments Parts
    Vehicle Make SB Ford
    Balanced Assembly No
    Balance Type Internal
    Crankshaft Material 4340 Forged Steel
    Crankshaft Stroke 4.000
    Piston Brand Mahle
    Piston Type Dish
    Rod Length 6.250
    Rear Main Seal 1 or 2 Piece
    Piston Material Forged
    Custom Notices ⚠ PROP 65 WARNING
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