



⚙️ Sharpen your edge, tune like a pro!
The ProForm Piston Ring Filer is a precision manual grinding tool crafted from durable aluminum and steel. Compact and lightweight at just 1.7 pounds, it features a reliable crank mechanism for exact piston ring adjustments. Engineered in Taiwan, this tool combines professional-grade quality with portability, making it essential for serious engine tuners and mechanics.
| Manufacturer | Proform |
| Brand | ProForm |
| Model | Piston Ring Filer |
| Product Dimensions | 304.8 x 274.32 x 121.92 cm; 780.18 g |
| Item model number | 66785 |
| Exterior | Brushed |
| Manufacturer part number | 66785 |
| OEM Part Number | 66785 |
| Item Weight | 780 g |
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