Hiflofiltro Oil Filter — Harley-Davidson Road King, Electra Glide Ultra Classic, Softail Fat Boy (1990-2019)

Hiflofiltro HF171B oil filter for V-twin motorcycles, engineered as an OEM replacement with premium materials and 16-point quality control testing. Direct substitute for stock filters on compatible Harley-Davidson and Indian Motorcycle models.

Features

• OEM replacement specification
• 16-point factory quality control
• Premium raw materials from certified suppliers
• Independent auditing of manufacturing process
• Welded-on 5/8" (17mm) nut with safety wire provisions

Specifications

• Brand: Hiflofiltro
• Manufacturer Part #: HF171B
• UPC: 824225110333
• Dimensions: 3.3 in W × 3.3 in D × 3.9 in H
• Weight: 0.73 lbs
• Country of Origin: Thailand

Fitment

Fits V-twin motorcycles including Harley-Davidson and Indian Motorcycle models. Match the OEM part number HF171B to your bike's specification before ordering.

Frequently Asked Questions

How do I know if this filter fits my bike?

Cross-reference your bike's OEM oil filter part number with HF171B. If they match, this Hiflofiltro is a direct replacement.

What makes Hiflofiltro filters reliable?

Every filter undergoes 16 individual quality control checks, uses premium materials from certified suppliers, and the manufacturing process is independently audited.

Does this filter have safety wire provisions?

Yes — the welded-on 5/8" (17mm) nut includes safety wire provisions for secure installation and removal.

Is this a genuine OEM Harley or Indian filter?

No — Hiflofiltro is an aftermarket manufacturer trusted by Harley and Indian riders as an OEM-equivalent replacement, not made by the motorcycle makers themselves.