Description
Product Overview
The EPI Gas Cap (model EPIGC1) is engineered as a direct replacement for original equipment fuel caps on a wide range of snowmobile models, including Polaris Classic, Dragon, Indy series, and Ski‑Doo models such as the Form, Cyclone, and Liquidator. Crafted from a high‑grade chrome‑plated metal, the cap offers superior resistance to rust, salt, and the harsh temperature fluctuations typical of winter environments. Weighing just 10.1 ounces (0.63 lb) and measuring 2.25 inches wide by 12.25 inches long, it provides a low‑profile yet robust seal that prevents fuel leakage and vapor loss. The cap’s design incorporates a Kelch‑style fuel gauge opening, allowing seamless integration with existing fuel lines without the need for additional adapters. All dimensions, including a compact package size of 14.5 × 4.25 × 4.25 inches, make storage and handling straightforward.
Usage
Designed for snowmobile enthusiasts, the EPI Gas Cap excels in cold‑weather conditions where fuel system integrity is critical. Whether you are navigating deep powder, tackling backcountry trails, or performing routine maintenance in a garage, this cap ensures a tight seal that protects against fuel evaporation and contamination. Its universal fit across multiple Polaris and Ski‑Doo models means you can swap it onto any compatible machine without custom modifications. Ideal for both seasoned racers seeking reliable performance and casual riders who value ease of installation, the cap’s lightweight construction reduces overall vehicle weight, contributing marginally to improved fuel efficiency. 
Why Choose Us
EPI Performance has a reputation for delivering durable, high‑quality powersports components. This gas cap is backed by a 1‑year manufacturer’s warranty, reflecting confidence in material selection and production processes. Unlike generic aftermarket caps, the EPIGC1 meets or exceeds original equipment specifications, ensuring compatibility with OEM fuel lines and seals. The chrome finish not only provides an attractive aesthetic that matches the vehicle’s styling but also offers superior corrosion resistance compared to standard steel caps. Customer reviews consistently rate the product 5 stars, highlighting its perfect fit and hassle‑free installation. By choosing EPI, you benefit from a product that combines precision engineering, rigorous testing, and a commitment to rider safety.
Key Features
- Exact OEM replacement for Polaris and Ski‑Doo snowmobiles, fitting multiple model numbers.
- Chrome‑plated metal construction resists rust, salt, and extreme cold.
- Lightweight design (10.1 oz) reduces overall vehicle weight.
- Kelch‑style fuel gauge opening for seamless integration with existing gauges.
- 1‑year warranty provides peace of mind and guarantees durability.
FAQ
Does this gas cap fit all Polaris snowmobile models?
It fits a broad range of Polaris models, including Classic, Dragon, Indy series, SKS, Sport, Trail, RXL, and XC lines. Always verify the specific OE part numbers (e.g., 2511146, 2511149) against your vehicle.
Can I install the cap myself?
Yes. The cap is designed for bolt‑on installation with standard tools. No special adapters are required, and the Kelch‑style opening aligns with most factory fuel gauges.
Is the chrome finish durable in salty or wet conditions?
The chrome plating is engineered to resist corrosion from road salt, snow melt, and moisture, ensuring a long‑lasting appearance and functional integrity.
What warranty does EPI provide?
The product comes with a 1‑year manufacturer’s warranty covering defects in materials and workmanship. Registration may be required for warranty claims.
Will this cap affect fuel performance?
No. The cap maintains the original fuel system pressure and flow characteristics, so there is no impact on engine performance or fuel efficiency.








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