LIQUI MOLY Motorbike HD Synth 20W-50 Street Motor Oil - 4L - 4 Pack

LIQUI MOLY Motorbike HD Synth SAE 20W-50 Street is a fully synthetic motor oil for air- and water-cooled four-stroke motorcycle engines, recommended for Harley-Davidson and other machines specifying a 20W-50. It delivers engine cleanliness, wear protection, and stability under high thermal load. Sold as a case of four 4-liter jugs.

Specifications

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy