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 Small Block 400 |
| Description_DES |
Piston Set, 4032, Dome, 4.155 Bore, 1.125 CD, 0.927 Pin, Set of 8. |
| Description_DEF |
Engine Piston Kit |
| Description_INV |
SRP Pro, Piston Set |
| Description_EXT |
SRP Pro 4032, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.125 CD, Dome, 8 Cyl. Piston Kit |
| 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_TLE |
Chevrolet 400, 4.155 Bore, Dome, Set of 8 |
| 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 |
| Add-On |
JG31F1-4155-3 |
| Add-On |
927-2250-15-51C |
| Add-On |
927-073-MW |
| Prop 65 Yes/No |
Yes |
| Piston Head Type |
Dome |
| Title - Web |
SRP Pro 4032 Chevrolet Small Block Piston Kit - 4.155 in. Bore - 1.125 in. CH, 4.00 CC |
| Out of Stock Message |
Call for Availability |
| Piston Pin Length |
2.250 |
| Ringset Included |
Yes |
| Engine |
Small Block |
| Second Compression Ring Thickness |
0.0600 |
| Engine Type |
ICE |
| Piston Series |
SRP Pro 4032 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Make - Web |
Chevrolet |
| Piston Pin Outside Diameter |
0.927 |
| Forging Type |
FSR |
| Piston Volume |
4.00 |
| Title |
SRP Pro 4032 - Chevrolet, Small Block, 4.155 in. Bore, Piston Kit |
| Category Hierarchy |
Auto>SRP Pistons>SRP Pro>Piston Kits |
| Piston Pin Material |
5115 |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Bore Diameter |
4.155 |
| Make |
CHEVROLET |
| Compression Height |
1.125 |
| Industry |
Automotive |
| Oil Ring Thickness |
0.149 |
| Product Market |
Domestic |
| Piston Material |
4032 |
| Piston Average Weight |
424 |
| Top Compression Ring Thickness |
0.0480 |
| Piston Pin Wall Thickness |
0.150 |
| Prop 65 (C, R or CR) |
CR |
| Engine - Web |
Small Block |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Wall Thickness |
0.150 |
| Ring Set Included |
Yes |
| Product Type |
Engine Piston Kit |
| Wrist Pin Length |
2.250 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
