9779156
Keep your Ski-Doo snowmobile’s drivetrain performing at its best with the genuine Ski-Doo XPS Synthetic Chaincase Oil, a full-synthetic, OEM-approved lubricant engineered for extreme winter riding conditions. Designed specifically for Ski-Doo chaincases, this high-performance oil provides superior protection against wear, corrosion, and seal degradation, ensuring reliable operation under heavy loads and aggressive trail use.
Formulated to flow smoothly during cold starts while resisting breakdown at elevated operating temperatures, this synthetic chaincase oil delivers consistent lubrication and extended component life. Trusted by riders and technicians alike, Ski-Doo XPS Synthetic Chaincase Oil meets OEM standards for performance, durability, and drivetrain protection.
Important: Not for use in 2-speed snowmobile transmissions on Expedition and Skandic utility models. Always consult your operator’s guide to confirm correct oil usage and capacity.
🏁 Why Riders Choose It
• Full-Synthetic Formula: Engineered specifically for Ski-Doo chaincases
• Drivetrain Protection: Helps prevent wear, corrosion, and seal damage
• Cold & Heat Stability: Maintains flow in extreme cold and resists thermal breakdown
• OEM Approved: Genuine Ski-Doo / BRP XPS lubricant, not aftermarket
• Trusted Replacement: Supersedes OEM part numbers 779156 and 293600138
📌 Fitment (OEM Verified)
• Brand: Ski-Doo (BRP XPS)
• Vehicle Type: Snowmobile
• Models: Most Ski-Doo snowmobiles with chaincase drivetrains
• Year Start: 2010
• Year End: Present
• Mounting Location: Chaincase / Drivetrain
• Notes: Not compatible with 2-speed transmissions on Expedition and Skandic utility models; verify usage via operator guide
• Category: Lubricants & Maintenance > Chaincase & Drivetrain Oils
📦 Product Details
• Brand: Ski-Doo (BRP XPS)
• Product Name: XPS Synthetic Chaincase Oil
• OEM Part Number: 779156 (Supersedes 293600138)
• Material: Full Synthetic Oil
• Volume: 12 fl oz (355 ml)
• Item Weight: 12 oz
• Item Dimensions: 9 x 6 x 8 inches
• Included Components: (1) Bottle of Synthetic Chaincase Oil
• Item Type: Snowmobile chaincase lubricant / OEM maintenance fluid
• Classification: Genuine OEM Ski-Doo product (not aftermarket)
Tousley Rider Supply is an authorized dealer for genuine OEM powersports parts and accessories, proudly serving riders as a trusted powersports supplier since 1971.
