Product Description
HyGrade CPA78 Carburetor Power Valve Assembly | Holley 2300/4150/4160
The HyGrade CPA78 is a replacement power valve assembly designed for Holley 2300, 4150, and 4160 carburetors. This component regulates fuel enrichment under load conditions to optimize engine performance and fuel economy across varying throttle positions.
Key Features
- Direct fit for Holley 2300, 4150, and 4160 carburetors
- Restores proper fuel metering under acceleration and load
- OEM-equivalent construction for reliable performance
- Compact design integrates seamlessly into existing carburetor assemblies
Specifications
| Brand | HyGrade |
| Part Number | CPA78 |
| Weight | 0.25 lb |
| Dimensions (L × W × H) | 3 × 3 × 3.6 in |
| UPC | 091769058616 |
⚠️ Prop 65 Warning
WARNING: This product can expose you to lead, nickel, and other chemicals, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov.
