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Part Number:
DRP-11589-R1-8

11589-R1-8 Diamond Pistons Chevy LSA Forged Dish 4.070 Bore

Fits Chevy LSX with L92 Heads, Bore 4.070, Stroke 3.622, Rod Length 6.125, Dish -11cc, Set of 8 Pistons and Rings Included

$1,140.94
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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.
Diamond Pistons are some of the best aftermarket pistons on the market. Trust your new engine with a set of Diamond Pistons
  • 3D milling on piston crowns for ready to install finish
  • 1.2mm x 1.2mm x 3.0mm ring package (rings included)
  • Premium 8620 .927x2.500 .180 wall wrist pins chamfered for Roundwire locks, locks included
  • Moly skirt coating for friction loss and skirt wear protection
  • Valve pockets designed to work with most aftermarket cylinder heads
  • Valve pocket depth: 0.178" intake and .108" exhaust
  • Includes oil ring support rail

    Compression Ratio:
  • 70cc 9.5:1
  • More Information
    CNC Part Number DRP-11589-R1-8
    Price $1,140.94
    Manufacturer's Part Number 11589-R1-8
    Brands Diamond
    Part Types Engine Piston
    Departments Parts
    Vehicle Make Chevy LS
    Bore Size 4.070
    Crankshaft Stroke 3.622
    Rod Length 6.125
    Piston Type Dish
    Compression Height 1.304
    Piston Material 2618 Forged
    Piston Ring Size 1.2 1.2 3.0mm
    Wrist Pin Size 0.927
    Custom Notices ⚠ PROP 65 WARNING

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