| Description_ASM |
Chevrolet LT4 Gen V |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 2618, Inv Dome/Dish, 4.065 Bore, 1.295 CD, 0.927 Pin, Set of 8. |
| Description_MKT |
Ultra Series forged pistons from JE are the industry?s strongest, most fully featured pistons available off the shelf. Offered for a wide range of domestic applications from LS to Big Block and HEMI to Ford Modular, Ultra Series pistons feature JE?s proprietary Aligned Grain Flow forging technology providing next-level tensile strength ideal for the extreme cylinder pressures of power adder engine builds. Equipped with custom level features including thermal barrier crown coating, skirt coating, gas ports, and more, Ultra Series are the ideal pistons for your boost-heavy or nitrous-huffing V8 engine build. As with all JE Pistons products, Ultra Series pistons are made 100% in the USA. |
| Description_FAB |
- Designed for Power: Every feature on Ultra Series Pistons are optimized to perform high-horsepower racing engines
- Aligned Grain Flow Technology: Exclusively available on JE Ultra Series, this proprietary, in-house forging process maximizes tensile strength to withstand the stresses of high-performance engine environments
- Skirt Coating: Reduces friction and wear on piston skirts and cylinder walls while simultaneously reducing operating noise, especially on cold start
- Thermal Barrier Crown Coating: This ceramic-based coating reflects heat into the combustion chamber, therefore reducing piston crown temperatures and improving exhaust gas scavenging
- High-Strength Wrist Pins: Premium thick-wall wrist pins are manufactured by Trend Performance in the USA and are designed for the demands of high-performance/power-adder builds
- Lateral Gas Ports: Help maintain power-producing ring seal at the top compression ring, even in high RPM and high boost situations
- Optimized Pin Oiling: Enhanced pin oiling features keep pin, pin bores, and small-end lubricated for reduced heat, friction, and wear
- Made 100% in the USA
|
| Description_INV |
JE Pistons, Piston Kit |
| Description_EXT |
JE Ultra, Chevrolet, LT4 Gen V, 4.065 in. Bore, 1.295 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet LT4, 4.065 Bore, Dish, Set of 8 |
| Title - Web |
JE Ultra Series Chevrolet LT1 Gen V Piston Kit - 4.065 in. Bore - 1.295 in. CH, -6.30 CC |
| Piston Pin Length |
2.250 |
| Piston Pin Material |
9310 |
| Engine Type |
ICE |
| Forging Type |
FSR |
| Piston Series |
JE Ultra Series |
| Engine |
LT1 Gen V |
| Piston Head Type |
Dish |
| Wrist Pin Material |
9310 Nickel Carbon Steel Alloy |
| Make - Web |
Chevrolet |
| Second Compression Ring Thickness |
0.0600 |
| Oil Ring Thickness |
0.119 |
| Prop 65 (C, R or CR) |
CR |
| Make |
CHEVROLET |
| Piston Pin Outside Diameter |
0.927 |
| Ringset Included |
No |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Length |
2.250 |
| Engine - Web |
LT1 Gen V |
| Wrist Pin Outer Diameter |
0.927 |
| Top Compression Ring Thickness |
0.0475 |
| Prop 65 Yes/No |
Yes |
| Add-On |
JG31F8-4070-0 |
| Industry |
Automotive |
| Product Type |
Engine Piston Kit |
| Title |
JE Ultra Series - Chevrolet, LT1 Gen V, 4.065 in. Bore, Piston Kit |
| Piston Pin Wall Thickness |
0.200 |
| Product Market |
Domestic |
| Add-On |
927-2250-20-93C |
| Compression Height |
1.295 |
| Out of Stock Message |
Call for Availability |
| Category Hierarchy |
Auto>JE Ultra Series>Piston Kits>Domestic |
| Cylinder Head |
GEN 5 LT4 |
| Piston Volume |
-6.30 |
| Bore Diameter |
4.065 |
| Add-On |
927-073-MW |
| Piston Material |
2618 |
| Ring Set Included |
No |
| Wrist Pin Wall Thickness |
0.200 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
