Part Number:
JE-258198
JE Pistons 258198 BB Chevy 568 Forged Nitrous Series Dome +45cc 4.610 Bore
JE Pistons, BBC 568, Bore 4.610, Stroke 4.250, Rod Length 6.385, Dome +45cc, 693 Grams, Set of 8
$1,154.99
⚠ 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.
JE Pistons for big block engines have ring lands designed specifically for nitrous applications. Valve reliefs are designed to accept oversized valves and long duration, wide lobe separation camshafts, JE pistons are also compatible with angle milled heads. Precision CNC machined ring grooves accept 1/16, 1/16, 3/16 rings. Fits open chamber cylinder heads.
Includes:Pin #990-2930-18-51S (174g)
Double spiro locks (#990-042-CS)
Double pin oilers
Accumulator Grooves
Compression Ratio: 110cc 16.2:1
118cc 14.8:1
124cc 13.8:1
Note: * Oil rail supports included.*
Includes:
Compression Ratio:
Note: * Oil rail supports included.*
| CNC Part Number | JE-258198 |
|---|---|
| Price | $1,154.99 |
| Sold As | Set |
| Manufacturer's Part Number | 258198 |
| Brands | JE |
| Part Types | Engine Piston |
| Departments | Parts |
| Vehicle Make | Chevy BB |
| Bore Size | 4.610 |
| Crankshaft Stroke | 4.250 |
| Rod Length | 6.385 |
| Piston Type | Dome |
| Compression Height | 1.270 |
| Piston Material | 2618 Forged |
| Piston Ring Size | 1/16 1/16 3/16 |
| Wrist Pin Size | 0.990 |
| Custom Notices | ⚠ PROP 65 WARNING |
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