Harley-Davidson Super Premium5 Black Oil Filter – OEM Part 63731-99A

Genuine Harley-Davidson Super Premium5 Black Oil Filter

Keep your engine running clean with the Genuine Harley-Davidson Super Premium5 Black Oil Filter (OEM Part No. 63731-99A). Engineered to Harley-Davidson’s exact specifications, this OEM filter delivers superior filtration efficiency and a secure, leak-free fit — no aftermarket guesswork required. The black finish matches the classic Harley aesthetic for a clean, factory look.

Features

• Genuine Harley-Davidson OEM replacement oil filter
• Super Premium5 filtration for maximum engine protection
• Black finish for a clean, factory-matched appearance
• Engineered for a precise, leak-free fit
• Direct OEM replacement — no modifications required

Specifications

• Brand: Harley-Davidson
• OEM Part Number: 63731-99A
• Finish: Black
• Filter Type: Engine Oil Filter
• Weight: 0.8 lbs

Fitment

This filter is compatible with a wide range of Harley-Davidson Twin Cam and Evolution engines. Please verify fitment with your specific model and year before ordering. Refer to your owner’s manual or the Harley-Davidson parts catalog to confirm compatibility.