Supertech
Supertech 77.5mm Bore Piston Rings - 1x3.1 / 1.2x3.40 / 2.8x3.10mm High Performance Gas Nitrided - R77.5-GNH7750
- SKU:
- SPTR77.5-GNH7750
- UPC:
- 01037721241853
- MPN:
- R77.5-GNH7750
- Availability:
- Regularly stocked product
Description
What are the primary functions of piston rings?
Piston rings maximize engine sealing, boost compression for enhanced power, and provide superior oil control for a cleaner burn.
Are piston rings easy to install?
Professional installation is recommended for SPT Piston Rings to ensure proper fitment and optimal performance gains.
SPT Piston Rings deliver robust engine sealing and compression, achieving a top Engine Performance score of 9. Engineered for precision, these piston rings offer superior oil control and enhanced power delivery. Trust Supertech for a confident upgrade in your vehicle's power output.
Why Choose the SPT Piston Rings
Maximizes engine sealing for a more responsive throttle.
Boosts compression for enhanced power delivery.
Provides superior oil control for a cleaner burn.
Achieves reliable performance for spirited driving.
Who Is This For?
Engine Performance — 9/10
Delivers robust engine sealing and compression for optimal power.
Street Performance — 8/10
Enhances engine sealing and compression for better power.
Track / Autocross — 7/10
Improves engine sealing and compression for power output.
Racing Competition — 7/10
Provides robust sealing and compression for optimal power.
Drag Racing — 6/10
Contributes to optimal power output through sealing.
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: |
R77.5-GNH7750 |
Proposition 65: |
N |
Case Lot Quantity: |
1 |
Category: |
Engine Components>Piston Rings |
Universal Fitment: |
Y |
Engine Performance: |
9/10 |
Street Performance: |
8/10 |
Track / Autocross: |
7/10 |
Racing Competition: |
7/10 |
Drag Racing: |
6/10 |
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