Part Number
UEM-IC687-060

Icon Pistons IC687-060 Fits BB Chrysler 383 Dome 4.5cc Bore 4.310

Fits BB Chrysler 383, Bore 4.310, Stroke 3.380, Rod Length 6.358, 674 grams, Dome 4.5cc, Set of 8 Pistons

$859.84
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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.
Icon Forged Pistons are forged from 4032 alloy. With an 11% silicon content 4032 alloy controls the thermal expansion so a tighter piston to wall clearance may be used over a 2618 alloy. The additional silicon also decreases the wear on the skirts and pin bores. This material makes these Icon Pistons ideal for street and mild boosted applications
  • Crown and valve reliefs are cnc machined
  • Top land mini groove technology
  • Skirts machined by UEM's unique in house built cnc machines
  • Accumulator groove to help eliminate flutter and maximize ring seal
  • Skirt and pin boss struts designed to withstand heavy loads from high cylinder pressures
  • Wrist pins and spiral lock rings
  • 1/16 x 1/16 x 3/16 not included
  • Compression Ratio 75cc 10.7:1, 80cc 10.4:1, 88cc 9.6:1
  • Advertised piston weight 674 grams, 190 gram wrist pin
  • OE Deck Height 9.980"
  • Note: Standard bore size is 4.250
  • Note: Centered pin. Fits Indy, Edelbrock, and OE heads. No standard size
  • Note: Ships direct from manufacturer
  • More Information
    Price $859.84
    Vehicle Make Chrysler BB
    Bore Size 4.310
    Crankshaft Stroke 3.380
    Rod Length 6.358
    Piston Type Dome
    Compression Height 1.912
    Piston Material 4032 Forged
    Piston Ring Size 1/16 1/16 3/16
    Wrist Pin Size 1.094
    Custom Notices ⚠ PROP 65 WARNING

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