Part Number
UEM-IC687-060
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
⚠ 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.
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
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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