Polaris OEM Chaincase Cover - 5630691

Keep your Polaris snowmobile’s drivetrain protected with the genuine Polaris OEM Chaincase Cover (Part #5630691). Designed to fit select Polaris snowmobile models, this factory replacement cover helps protect the internal chaincase components while maintaining proper containment of chaincase oil and providing a secure housing for the drive system.

Manufactured to Polaris specifications, this OEM chaincase cover offers a precise fit and dependable durability for replacing a cracked, damaged, or worn original cover. Whether completing a repair or restoring an older Polaris snowmobile, this genuine replacement part helps ensure your chaincase assembly continues to perform as designed.

Features:

• Genuine Polaris OEM replacement chaincase cover
• Direct factory replacement for proper fit and function
• Helps protect chaincase gears, chain, and internal components
• Designed to maintain proper chaincase sealing and protection
• Built to withstand demanding snowmobile conditions
• Ideal for repair, maintenance, or restoration projects

Part Number: 5630691
Part Type: Chaincase Cover
Brand: Polaris OEM
Fits: Select Polaris snowmobile models including XC, XCR, RMK, and XC SP applications

Orders $89 and over qualify for free standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

Orders under $89 qualify for $4.99 standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

P.O. Box Shipping. If you list a PO Box and select free shipping, please add a customer note with your order including a physical shipping address. We will ship to a PO Box if the shipping is comparable to other carriers. Otherwise we may need to ship to physical address or charge additional shipping fees.

Learn about additional details and restrictions by reading our full Shipping Policy

If your order arrives and it is not right, we’ll fix it…period. Doesn't fit or you're simply not happy with your item? Return any new, unused and unaltered item within 30 days of delivery of your item. Learn about additional details and restrictions by reading our full return policy.