BuleVina Fuel Tank Gas Cap Cover for STIHL MS261/MS271/MS291 & FS56/FS70 Chainsaws

Overview

The BuleVina Fuel Tank Gas Cap Cover is a practical replacement part designed for STIHL chainsaws and trimmers. It combines durable materials with a secure seal, built to restore smooth top-offs and reliable performance across a wide range of STIHL models. This cap is designed for compatibility with MS261, MS271, MS291 and the FS56 and FS70 family, among others. Please check compatibility carefully before ordering to ensure the best fit for your equipment.

Wide compatibility at a glance

• MS261, MS271, MS291 and MS40C style units
• FS56 and FS70 series including FS56C and FS70R
• HS46, HS46C, HS56C, HS81R, HS81RC, HS81T and related variants
• FC70, FC70C, FS40, FS40C, KM56C, KM56RC and other listed STIHL fits

Note: Gas cap compatibility should be verified before purchase. PLEASE CHECK THE COMPATIBILITY CAREFULLY BEFORE ORDER!

What to expect in daily use

• Secure seal and intuitive hand-turn for quick top-offs
• Weather-resistant construction designed to handle dust, rain, and outdoor environments
• Durable materials built to endure regular maintenance cycles and outdoor storage

Real-life scenarios

• In a busy shed or job site, expect a snug fit that minimizes fuel leakage during work
• While working in wet or dusty conditions, the cap supports reliable fuel containment
• During seasonal maintenance, the cap remains easy to inspect and replace if needed

Why choose this replacement part

• Simple installation without requiring special tools
• Broad compatibility with a wide STIHL model range
• Emphasis on leak prevention and long-term durability

Important note

Compatibility can vary by variant. Always confirm the exact model and version before purchasing. Please be aware that the gas cap will not fit STIHL MS200T chainsaws.