Polaris OEM Oil Tank Cap - 5430779

Keep your Polaris ATV’s oil system properly sealed with the Polaris OEM Oil Tank Cap 5430779. Designed as a direct replacement for the original equipment cap, this genuine Polaris part helps protect the oil reservoir from dirt, debris, and contaminants while maintaining a secure fit for reliable performance.

Manufactured to Polaris specifications, the 5430779 oil tank cap is built for durability and long-lasting use, making it an ideal replacement for a damaged, missing, or worn-out cap. Its precise fit helps ensure proper sealing of the oil tank so your machine can continue operating as designed.

Features:

• Genuine Polaris OEM replacement part 5430779
• Oil tank cap designed for a precise factory fit
• Helps keep dirt and debris out of the oil reservoir
• Durable construction for dependable performance
• Direct replacement for worn, cracked, or missing caps
• Easy installation with no modifications required

Fits select Polaris ATV models including:
Polaris Trail Blazer, Scrambler, Sportsman, Big Boss, Trail Boss, Xplorer, and other models depending on year and configuration. Always verify fitment with your vehicle’s parts diagram before ordering.

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.