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, 4.065 Bore, 1.315 CD, 0.927 Pin, Set of 8. |
| Description_EXT |
SRP Pro 4032, Chevrolet, LS Gen III/IV, 4.065 in. Bore, 1.315 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_SHO |
Piston Kit |
| 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_TLE |
Chevrolet LS3, 4.065 Bore, Flat, Set of 8 |
| Forging Type |
FSR |
| Piston Head Type |
Flat |
| Title |
SRP Pro 4032 - Chevrolet, LS Gen III/IV, 4.065 in. Bore, Piston Kit |
| Engine |
LS Gen III/IV |
| Engine Type |
ICE |
| Piston Pin Length |
2.250 |
| Compression Height |
1.300 |
| Ringset Included |
Yes |
| Wrist Pin Wall Thickness |
0.150 |
| Oil Ring Thickness |
0.119 |
| Piston Series |
SRP Pro 4032 |
| Make |
CHEVROLET |
| Piston Pin Material |
5115 |
| Piston Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Engine - Web |
LS Gen III/IV |
| Bore Diameter |
4.065 |
| Prop 65 (C, R or CR) |
CR |
| Out of Stock Message |
Call for Availability |
| Piston Material |
4032 |
| Title - Web |
SRP Pro 4032 Chevrolet LS Gen III/IV Piston Kit - 4.065 in. Bore - 1.300 in. CH, -5.00 CC |
| Prop 65 Yes/No |
Yes |
| Second Compression Ring Thickness |
0.0600 |
| Add-On |
JG31F1-4070-0 |
| Industry |
Automotive |
| Piston Volume |
-5.00 |
| Add-On |
927-073-MW |
| Cylinder Head |
LSX/L92 12 DEG |
| Product Type |
Engine Piston Kit |
| Piston Pin Outside Diameter |
0.927 |
| Top Compression Ring Thickness |
0.0480 |
| Category Hierarchy |
Auto>SRP Pistons>SRP Pro>Piston Kits |
| Add-On |
927-2250-15-51C |
| Ring Set Included |
Yes |
| Make - Web |
Chevrolet |
| Wrist Pin Length |
2.250 |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Product Market |
Domestic |
| Piston Average Weight |
440 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
13.0000 |
