At DMG Motorsports, we present the FIRE POWER MX-144312-4 Front Countershaft Sprocket, a 12-tooth, 520-size steel sprocket designed for select Suzuki applications. Its nickel-chromium steel construction, case-hardened finish and precision CNC machining deliver a durable, accurately manufactured replacement for drivetrain service. The exact product listing is identified by part number 255-4520312 and UPC 191361397769. ([store.58cycle.com](https://store.58cycle.com/FIRE-POWER-MX-144312-4-p/wps-pn-255-4520312.htm?utm_source=openai))

Features:

• Front countershaft sprocket with 12 teeth
• 520 chain size
• Nickel-chromium steel construction
• Case-hardened for enhanced durability
• Ultra-light design while retaining maximum strength
• Precision CNC machined to extremely close tolerances
• Self-cleaning mud grooves where applicable
• Fire Power part number: MX-144312-4
• SKU: 255-4520312

Fitment