CP Pistons
CP Ring ONLY for SC7421 pistons - RS1658-3937-0
- SKU:
- CPPRS1658-3937-0
- MPN:
- RS1658-3937-0
- Availability:
- Regularly stocked product
Description
What is the specific CP piston model that these rings are designed for?
CPP Piston Rings are exclusively designed for CP SC7421 pistons, ensuring a perfect seal for your specific build.
Can I install these piston rings myself?
Professional installation is strongly recommended for CPP Piston Rings to guarantee optimal performance and durability.
CPP Piston Rings, engineered for custom and high-power builds achieving a score of 9 for Drag Racing and Racing Competition, provide a perfect seal for maximum power. These high-performance forged piston rings are made to last and perform. Trust CPP for enduring durability and sustained peak performance in your demanding engine.
Key Features
- CP Ring ONLY for SC7421 pistons - RS1658-3937-0
- high-performance forged pistons and rings
- Made to last and perform
- custom built and high power output engines
Why Choose the CPP Piston Rings
Achieves a perfect seal for maximum power and efficiency with your specific CP pistons.
Delivers sustained peak performance and reliability for your demanding engine build.
Provides enduring durability, ensuring your engine performs at its best for longer.
Transforms your custom-built engine for exceptional power output and a thrilling drive.
Who Is This For?
Street Performance — 8/10
High power output engines, made to last and perform.
Track / Autocross — 8/10
High power output engines, made to last and perform.
Drag Racing — 9/10
Engineered for high power output engines, high performance.
Racing Competition — 9/10
Engineered for high power output engines, high performance.
Engine Performance — 9/10
High-performance forged pistons and rings, high power output.
Frequently Asked Questions
Are CP Pistons CPP Piston Rings compatible with my high-performance engine build?
CPP Piston Rings are engineered for custom-built and high-power output engines, achieving a perfect seal for maximum power and efficiency. Their specific design ensures sustained peak performance and reliability for demanding builds. Confirm fitment with your vehicle to ensure optimal integration with your CP pistons.
What is the installation process for CPP Piston Rings?
Professional installation is recommended for CPP Piston Rings to ensure precise setup and optimal sealing. This advanced installation level guarantees the rings are seated correctly for sustained peak performance. Consult a qualified technician for expert fitting.
How do CPP Piston Rings enhance engine performance?
CPP Piston Rings transform your custom-built engine for exceptional power output and a thrilling drive, achieving a perfect seal for maximum power and efficiency. This product scores a 9 out of 10 for Engine Performance. Builders of custom, high-power engines will experience superior results.
Is upgrading to CPP Piston Rings worthwhile for my performance engine?
Upgrading to CPP Piston Rings delivers enduring durability, ensuring your engine performs at its best for longer, surpassing OEM expectations. Their high-performance forged construction provides sustained peak performance and reliability for demanding applications. This upgrade is a strategic choice for maximizing engine longevity and output.
What is the maintenance level required for CPP Piston Rings?
CPP Piston Rings are designed for builders of custom, high-power engines and require an advanced maintenance level. Their construction ensures enduring durability for sustained peak performance. This signifies a commitment to high-performance engine builds and their upkeep.
Additional Resources
Important Notices
⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.
Browse More: Shop All Piston Rings — Engine Components
Additional Information
CARB: |
This product is not CARB Legal and not for sale in California |
Clearance Item: |
N |
MPN: |
RS1658-3937-0 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Piston Rings |
Universal Fitment: |
Y |