wiseco
JE Pistons 138081 Piston Set for Chevy 350 SBC
- SKU:
- 20611933
- MPN:
- 138081
- Availability:
- Usually ships the same or next business day. In stock at our GA, PA, TX warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 05/07/2026 11:00:35 PM PST
- Stock Update:
- 05/07/2026 11:00:35 PM PST
Description
This item is brand-new, factory sealed.
Piston Set | SRP | 350 SBC Flat Top -5CC | 4.00" Bore 0.030" Oversize | 3.480" Stroke | 5.700" Rod Length | Compression Specific | Set of 8 | Compatible with Chevy- Direct OE Replacement: Matches factory specifications to restore original look and functionality.
- Quality Tested: Rigorously tested to ensure reliable performance and accurate fitment.
- Easy Fitment: Designed for direct-fit compatibility - minimizes installation time with no modifications needed.
- Secure, High-Performance Fit: Engineered to withstand daily use and high-stress driving conditions.
- Trusted Construction: Built from durable materials for long-lasting strength and dependability.
- Manufacturer: ?J43 - JE WISECO
- Brand: ?Part Synergy
- Model: ?J43 - 138081
- Item Weight: ?14.55 pounds
- Product Dimensions: ?25 x 11 x 6 inches
- Item model number: ?J43 - 138081
- Manufacturer Part Number: ?792 - J43138081
- Special Features: ?Hassle-free installation, OEM Quality Build, Perfect OE Replacement, Restores Factory Look, Rugged & Reliable Auto Part
With over 60 Years of experience, JE Pistons is the leader in high performance forged pistons. We've built a reputation that the competition can only follow. JE has a history of manufacturing the highest quality pistons and components that professional engine builders, race teams, and high performance enthusiasts trust and rely on. JE's position at the forefront of performance piston manufacturing has been a result of continuous research and development of unique materials, piston designs and technologies. Utilizing State-Of-The-Art CNC machines for manufacturing along with purpose designed forgings, JE is able to maintain exacting specifications on each and every piston and hold tolerances to millionths of an Inch. Also available from JE is industry leading processes like Ultra Crown, a Digital Three Dimensional piston crown machining process and Finite Element Analysis. JE is the only performance piston manufacturer to earn the QS-9000 quality standard which confirms that JE provides customers the highest standards in quality control. Also have State-Of-The-Art inspection equipment and testing equipment which enables us to constantly bring you, the customer, the very latest in piston design configurations.
Attributes- Engine Compatibility: Chevy Small Block V8 5.7L 350 Cubic Inch
- Piston Type: Flat Top
- Dome Volume: -5 Cubic Centimeter
- Compression Ratio: 11.1:1 With 58 CC/ 10.3:1 With 64 CC/ 9.6:1 With 70 CC
- Oversized: 0.030 Inch
- Bore Size (IN): 4 Inch
- Material: Aluminum Alloy
- Connecting Rod Material: No Connecting Rod
- Wrist Pin Style: Floating
- Includes Piston Rings: No
- Quantity: Set Of 8
Warranty Information