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_DEF |
Engine Piston Kit |
| Description_EXT |
SRP Pro 4032, Chevrolet, Small Block Chevrolet, 4.155 in. Bore, 1.250 CD, Flat Top, 8 Cyl. Piston Kit |
| Description_DES |
Piston Set, 4032, Flat Top, 4.155 Bore, 1.250 CD, 0.927 Pin, Set of 8. |
| Description_TLE |
Chevrolet 400, 4.155 Bore, Flat, Set of 8 |
| 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_INV |
SRP Pro, Piston Set |
| 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. |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Product Type |
Engine Piston Kit |
| Piston Volume |
-5.00 |
| Add-On |
927-2250-15-51C |
| Add-On |
927-073-MW |
| Industry |
Automotive |
| Add-On |
JG31F1-4155-3 |
| Ring Set Included |
Yes |
| Second Compression Ring Thickness |
0.0600 |
| Make - Web |
Chevrolet |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Title - Web |
SRP Pro 4032 Chevrolet Small Block Piston Kit - 4.155 in. Bore - 1.250 in. CH, -5.00 CC |
| Piston Material |
4032 |
| Out of Stock Message |
Call for Availability |
| Prop 65 Yes/No |
Yes |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Engine |
Small Block |
| Wrist Pin Length |
2.250 |
| Prop 65 (C, R or CR) |
CR |
| Bore Diameter |
4.155 |
| Piston Average Weight |
423 |
| Piston Pin Length |
2.250 |
| Category Hierarchy |
Auto>SRP Pistons>SRP Pro>Piston Kits |
| Title |
SRP Pro 4032 - Chevrolet, Small Block, 4.155 in. Bore, Piston Kit |
| Piston Pin Material |
5115 |
| Oil Ring Thickness |
0.119 |
| Piston Series |
SRP Pro 4032 |
| Compression Height |
1.250 |
| Product Market |
Domestic |
| Piston Head Type |
Flat |
| Forging Type |
FSR |
| Top Compression Ring Thickness |
0.0480 |
| Piston Pin Outside Diameter |
0.927 |
| Make |
CHEVROLET |
| Ringset Included |
Yes |
| Engine Type |
ICE |
| Piston Pin Wall Thickness |
0.150 |
| Wrist Pin Wall Thickness |
0.150 |
| Wrist Pin Outer Diameter |
0.927 |
| Engine - Web |
Small Block |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
14.0000 |
