Fuel Tank Gas Cap with Gauge – Replaces Arctic Cat 0670‑658 & Polaris 2520815 – Fits Bearcat, Jag, Panther, RMK, Assault, Switchback, Indy – Snowmobile Gas Cap

OVERVIEW

A reliable screw-on fuel tank gas cap with an integrated gauge designed to restore proper fuel management on select trail and mountain sleds. This fuel system component features precision-molded construction that matches original equipment dimensions for seamless swapping. Built for long-service maintenance, it directly replaces worn units on Arctic Cat snowmobiles.

ENGINEERING & PERFORMANCE

The integrated mechanical gauge provides stable fuel-level monitoring without relying on sensitive electronic components that fail in extreme cold. Reinforced polymer housing and corrosion-treated metal internals resist impact damage and maintain a consistent pressure seal across sub-zero temperatures. Tight tolerances eliminate fuel vapor leakage while preserving the factory-fitted mounting threads for secure, straightforward installation.

KEY FEATURES

• Screw-on fuel tank cap with integrated mechanical gauge
• Direct replacement for Arctic Cat 0670‑658 and Polaris 2520815
• Restores accurate, real-time fuel-level visibility
• Durable construction engineered for extended field service
• Leak-resistant threaded seal prevents fuel and moisture intrusion
• Designed for mid‑1990s through 2024 snowmobile platforms
• Precision-fabricated to meet strict OEM dimensional standards
• Manufactured in Taiwan under controlled production conditions

TECHNICAL SPECIFICATIONS

• Brand: Aftermarket Replacement (Cross-references Arctic Cat & Polaris)
• Part Name: Fuel Tank Gas Cap with Gauge
• Part Type: Fuel system component
• Material: Corrosion-treated steel and impact-resistant polymer
• Supported Years: 1997–2024
• Compatible Trims: Bearcat, Jag, Panther, RMK, Assault, Switchback, Indy

FITMENT

• Arctic Cat Bearcat 570 / 570 Long Track (2004–2005)
• Arctic Cat Jag / Jag Deluxe (1997)
• Arctic Cat Jag 340 / 340 Deluxe (1998–1999)
• Arctic Cat Jag 440 / 440 Deluxe (1998–1999)
• Arctic Cat Panther 340 (1998–2000)
• Arctic Cat Panther 370 / 370 R / 370 ESR (2001–2007)
• Arctic Cat Panther 440 / 440 ESR (1998–2002)
• Arctic Cat Panther 550 (1999–2001)
• Arctic Cat Panther 570 / 570 E (2002–2007)
• Polaris RMK Series (2008–2024)
• Polaris Assault Series (2008–2024)
• Polaris Switchback Series (2008–2024)
• Polaris Indy 550 / 600 / 800 (2008–2024)

WHY RIDERS CHOOSE THIS

Riders rely on this replacement cap to cut out guesswork during early-season warmups and deep backcountry runs when precise fuel tracking matters most. The rugged composite and metal assembly withstands vibration, snow spray, and frequent temperature swings without warping or losing its seal. Thread geometry aligns perfectly with original tank openings, allowing quick swaps that restore leak-free operation and clear gauge readings without custom fittings or adapters.