Part Number:
DRP-11539-R2-8
11539-R2-8 Diamond Pistons Chevy LT1 LT4 Gen V Dome 4.065 Bore
Fits Chevy LT1 LT4 Gen V, 4.065 Bore, 4.000 Stroke, 6.125 Rod Length, -16.00cc Dome, Set of 8 Pistons and Rings
$1,140.94
⚠ 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
Designed for Chevy Gen V LT/LT4 engine base
Piston crowns designed to work with OEM direct injection
3D milling on piston crowns for ready to install finish
Offset pins for quiet operation
Inboard forging design for maximum strength
Moly skirt coating for friction loss and skirt wear protection
Top ring down dimension: 0.300"
Ratios figured for 4.125 x 0.050 head gasket
Premium 1.2mm x 1.2mm x 3.0mm ring package included
Premium 8620 .185W wrist pins chamfered for roundwire locks included
Valve pocket depth: 0.200" intake and 0.200" exhaust
2618 material for High HP / Boost applications
No advertized piston weight
Compression Ratio:
59cc 10.8:1 - LT1
65cc 10.1:1 - LT4
Compression Ratio:
| CNC Part Number | DRP-11539-R2-8 |
|---|---|
| Price | $1,140.94 |
| Sold As | Set |
| Manufacturer's Part Number | 11539-R2-8 |
| Brands | Diamond |
| Part Types | Engine Piston |
| Departments | Parts |
| Vehicle Make | Chevy LT |
| Bore Size | 4.065 |
| Crankshaft Stroke | 4.000 |
| Rod Length | 6.125 |
| Piston Type | Dome |
| Compression Height | 1.115 |
| 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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