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 350 |
| Description_DES |
Piston Set, 4032, Inv Dome/Dish, 4.040 Bore, 1.425 CD, 0.927 Pin, Set of 8. |
| Description_DEF |
Engine 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_EXT |
SRP Pro 4032, Chevrolet, Small Block Chevrolet, 4.040 in. Bore, 1.425 CD, Inverted Dome/Dish, 8 Cyl. Piston Kit |
| Description_INV |
SRP Pro, Piston Set |
| Description_TLE |
Chevrolet 350, 4.040 Bore, Dish, 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 |
| Piston Average Weight |
452 |
| Bore Diameter |
4.040 |
| Product Market |
Domestic |
| Top Compression Ring Thickness |
0.0480 |
| Engine - Web |
Small Block |
| Ring Set Included |
Yes |
| Wrist Pin Material |
5115 Low Carbon Steel, Case Hardened |
| Product Type |
Engine Piston Kit |
| Category Hierarchy |
Auto>SRP Pistons>SRP Pro>Piston Kits |
| Piston Volume |
-31.00 |
| Piston Pin Outside Diameter |
0.927 |
| Prop 65 - Short Label |
Prop 65 Warning Label.JPG |
| Wrist Pin Length |
2.250 |
| Add-On |
927-073-MW |
| Out of Stock Message |
Call for Availability |
| Title - Web |
SRP Pro 4032 Chevrolet Small Block Piston Kit - 4.040 in. Bore - 1.425 in. CH, -31.00 CC |
| Cylinder Head |
CHEVROLET 23 DEG 20/30 |
| Piston Material |
4032 |
| Add-On |
JG31F1-4040-2 |
| Prop 65 Yes/No |
Yes |
| Prop 65 (C, R or CR) |
CR |
| Industry |
Automotive |
| Add-On |
927-2250-15-51C |
| Second Compression Ring Thickness |
0.0600 |
| Piston Pin Length |
2.250 |
| Make - Web |
Chevrolet |
| Forging Type |
FSR |
| Piston Pin Wall Thickness |
0.150 |
| Engine |
Small Block |
| Oil Ring Thickness |
0.119 |
| Compression Height |
1.425 |
| Ringset Included |
Yes |
| Engine Type |
ICE |
| Piston Series |
SRP Pro 4032 |
| Make |
CHEVROLET |
| Title |
SRP Pro 4032 - Chevrolet, Small Block, 4.040 in. Bore, Piston Kit |
| Piston Head Type |
Dish |
| Piston Pin Material |
5115 |
| Wrist Pin Outer Diameter |
0.927 |
| Wrist Pin Wall Thickness |
0.150 |
| Length |
6.0000 |
| Width |
12.0000 |
| Height |
26.0000 |
| Weight |
12.0000 |
