---
product_id: 254420281
title: "PROFORM Manual Piston Ring Filer, 66785; 120 Grit"
brand: "proform"
price: "31.96 OMR"
currency: OMR
in_stock: true
url: https://www.desertcart.com.om/products/254420281-proform-manual-piston-ring-filer-66785-120-grit
store_origin: OM
region: Oman
---

# Compact 11.68" x 10.27" x 2.73" size Precision 120 grit abrasive Manual control for exact filing PROFORM Manual Piston Ring Filer, 66785; 120 Grit

**Brand:** proform
**Price:** 31.96 OMR
**Availability:** ✅ In Stock

## Summary

> 🛠️ Sharpen your edge, own the engine room.

## Quick Answers

- **What is this?** PROFORM Manual Piston Ring Filer, 66785; 120 Grit by proform
- **How much does it cost?** 31.96 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/254420281-proform-manual-piston-ring-filer-66785-120-grit)

## Best For

- proform enthusiasts

## Why This Product

- Trusted proform brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Brushed Finish:** Robust exterior built to withstand frequent use and maintain professional-grade reliability.
- • **Trusted ProForm Quality:** Engineered in Taiwan with OEM standards, delivering consistent, high-quality results every time.
- • **Ergonomic Manual Control:** Hands-on filing lets you customize ring fit with unmatched accuracy and feel.
- • **Precision Grinding Power:** 120 grit abrasive ensures ultra-smooth piston ring edges for peak engine performance.
- • **Compact & Portable Design:** Lightweight 1.7 lb tool fits easily in your workshop or toolbox for on-demand tuning.

## Overview

The PROFORM Manual Piston Ring Filer (Model 66785) is a precision 120 grit abrasive tool designed for manual piston ring filing. Compact and lightweight at 1.7 pounds with a durable brushed finish, it offers professional-grade control and accuracy, making it an essential upgrade for engine builders and tuners seeking flawless ring fitment.

## Description

PROFORM Manual Piston Ring Filer, 66785; 120 Grit

## Features

- Country of origin : Taiwan
- Package Dimensions : 11.68" L x 10.27" W x 2.73" H
- Package weight : 1.7 pounds
- Model number : 66785

## Technical Specifications

| Specification | Value |
|---------------|-------|
| 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 |

## Images

![PROFORM Manual Piston Ring Filer, 66785; 120 Grit - Image 1](https://m.media-amazon.com/images/I/619DLZCs6NL.jpg)

## Frequently Bought Together

- Piston Ring Filer, Grinding Tool, Manual Crank, Aluminum/Steel, Each
- Lisle 33500 Piston Ring Installer
- Permatex 81950 Ultra Slick Engine Assembly Lube, 4 oz. , Red

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**Shop now:** [https://www.desertcart.com.om/products/254420281-proform-manual-piston-ring-filer-66785-120-grit](https://www.desertcart.com.om/products/254420281-proform-manual-piston-ring-filer-66785-120-grit)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-25*