SRP Professional pistons combine forged piston durability with modern performance technology for an extremely capable forged piston kit that doesn t break the bank. Forged from 4032 aluminum, SPR Pro pistons experience minimal thermal expansion, making them perfect for a high-performance, reliable engine build from the track to the drag strip. All SRP Pro pistons include premium ring sets, wrist pins and locks. As with all JE Pistons products, SRP pistons are made 100% in the USA.
Specifications:
| Description_ASM |
Chevrolet LS3 |
| Description_DEF |
Engine Piston Kit |
| Description_DES |
Piston Set, 4032, Flat Top, 4.070 Bore, 1.115 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
SRP Pro 4032, Chevrolet, LS Gen III/IV, 4.070 in. Bore, 1.115 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_INV |
SRP Pro, Piston Set |
| Description_FAB |
- Forged in the USA using 4032 aluminum, yielding tensile strength and minimal thermal expansion
- Proprietary Forged Side Relief (FSR) forging design minimizes friction and power loss with reduced skirt width and saves additional weight with a shorter wrist pin
- Low-friction skirt coating reduces wear and reduces operating noise while optimizing performance
- Includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings
- Accumulator groove helps reduce pressure from combustion gases, reducing ring fluttering and improving ring seal for consistent power
- Made 100% in the USA
|
| Description_MKT |
SRP Professional pistons combine forged piston durability with modern performance technology for an extremely capable forged piston kit that doesn?t break the bank. Forged from 4032 aluminum, SPR Pro pistons experience minimal thermal expansion, making them perfect for a high-performance, reliable engine build from the track to the drag strip. All SRP Pro pistons include premium ring sets, wrist pins and locks. As with all JE Pistons products, SRP pistons are made 100% in the USA. |
| Description_SHO |
Piston Kit |
| Description_TLE |
Chevrolet LS3, 4.070 Bore, Flat, Set of 8 |
| Title |
SRP Pro 4032 - Chevrolet, LS Gen III/IV, 4.070 in. Bore, Piston Kit |
| Forging Type |
FSR |
| Wrist Pin Outer Diameter |
0.927 |
| Make |
CHEVROLET |
| Piston Pin Wall Thickness |
0.150 |
| Compression Height |
1.110 |
| Oil Ring Thickness |
0.149 |
| Engine Type |
ICE |
| Product Market |
Domestic |
| Bore Diameter |
4.070 |
| Engine - Web |
LS Gen III/IV |
| Wrist Pin Wall Thickness |
0.150 |
| Piston Pin Material |
5115 |
| Piston Average Weight |
405 |
| Piston Pin Outside Diameter |
0.927 |
| Piston Material |
4032 |
| Piston Series |
SRP Pro 4032 |
| Top Compression Ring Thickness |
0.0480 |
| Category Hierarchy |
Auto>SRP Pistons>SRP Pro>Piston Kits |
| Product Type |
Engine Piston Kit |
| Wrist Pin Length |
2.250 |
| Prop 65 Yes/No |
Yes |
| Add-On |
JG31F1-4070-0 |
| Second Compression Ring Thickness |
0.0600 |
| Cylinder Head |
LSX/L92 12 DEG |
| Industry |
Automotive |
| Add-On |
927-2250-15-51C |
| Piston Pin Length |
2.250 |
| Prop 65 (C, R or CR) |
CR |
| Out of Stock Message |
Call for Availability |
| Title - Web |
SRP Pro 4032 Chevrolet LS Gen III/IV Piston Kit - 4.070 in. Bore - 1.110 in. CH, -5.00 CC |
| Add-On |
927-073-MW |
| Piston Volume |
-5.00 |
| Engine |
LS Gen III/IV |
| Piston Head Type |
Flat |
| Ring Set Included |
Yes |
| Make - Web |
Chevrolet |
| Ringset Included |
Yes |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
