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 LS2 |
Description_DEF |
Engine Piston |
Description_DES |
Piston Single, 4032, Inv Dome/Dish, 4.075 Bore, 1.340 CD, 0.945 Pin, Set of 1. |
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_EXT |
SRP Pro 4032, Chevrolet, LS Gen III/IV, 4.075 in. Bore, 1.340 CD, Inverted Dome/Dish, Left Piston |
Description_INV |
SRP Pro, Piston |
Description_SHO |
Piston |
Description_TLE |
Chevrolet LS2, 4.075 Bore, Dish, Set of 1 |
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. |
Cylinder Head |
LSX/L92 12 DEG |
Ringset Included |
Yes |
Make - Web |
Chevrolet |
Prop 65 Yes/No |
Yes |
Out of Stock Message |
Call for Availability |
Piston Pin Length |
2.250 |
Add-On |
945-073-MW |
Engine |
LS Gen III/IV |
Second Compression Ring Thickness |
0.0600 |
Add-On |
JG31F1-4075-5 |
Title - Web |
SRP Pro 4032 Chevrolet LS Gen III/IV Piston - 4.075 in. Bore - 1.330 in. CH, -17.20 CC |
Piston Head Type |
Dish |
Add-On |
945-2250-15-51C |
Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
Piston Volume |
-17.20 |
Make |
CHEVROLET |
Forging Type |
FSR |
Piston Series |
SRP Pro 4032 |
Product Market |
Domestic |
Compression Height |
1.330 |
Oil Ring Thickness |
0.119 |
Industry |
Automotive |
Piston Pin Wall Thickness |
0.150 |
Title |
SRP Pro 4032 - Chevrolet, LS Gen III/IV, 4.075 in. Bore, Piston |
Engine Type |
ICE |
Wrist Pin Wall Thickness |
0.150 |
Ring Set Included |
Yes |
Wrist Pin Length |
2.250 |
Prop 65 (C, R or CR) |
CR |
Piston Pin Outside Diameter |
0.945 |
Piston Material |
4032 |
Bore Diameter |
4.075 |
Category Hierarchy |
Auto>SRP Pistons>SRP Pro>Single Replacement Pistons |
Piston Average Weight |
452 |
Product Type |
Engine Piston |
Piston Pin Material |
5115 |
Piston Orientation |
Left |
Top Compression Ring Thickness |
0.0480 |
Wrist Pin Outer Diameter |
0.945 |
Engine - Web |
LS Gen III/IV |
Length |
5.0000 |
Width |
5.0000 |
Height |
5.0000 |
Weight |
1.0000 |