Harddrive HD Oil Filters - Filter M8 SYN BLK 171xsb OE 62700296 — Harley-Davidson Road King Special, Street Glide, Street Glide Special (2017-2025)

Harddrive HD full-synthetic oil filter for Milwaukee-Eight and other V-twin engines, featuring M-Pleat media that captures finer particles and resists chemical breakdown for extended service intervals. Direct OE replacement with pre-lubricated gasket and louvered baffle screen for optimal flow and protection.

Features

• Full synthetic media captures finer particles and resists chemical breakdown
• M-Pleat zigzag design increases filtration area and dust capacity
• Resin-reinforced media withstands pressure and heat
• Louvered baffle screen creates oil swirl for better media contact
• Pre-lubricated gasket with shrink-film protection
• Fluted body for easy hand or tool grip
• Forming tapped threads for clean installation

Specifications

• Brand: Harddrive
• Manufacturer Part #: PS171XB-SM
• UPC: 191361430688
• Length: 3 in
• Width: 3 in
• Height: 4.25 in
• Weight: 0.8 lbs
• Country of Origin: Thailand

Fitment

Fits V-twin motorcycles. Verify fitment with your bike's owner's manual or OEM part number before ordering.

Frequently Asked Questions

How often should I change this filter?

Follow your motorcycle's owner's manual service schedule. Full synthetic media may extend service intervals compared to conventional filters.

Does this come pre-lubricated?

Yes — the gasket is pre-lubricated and covered with shrink film to keep it clean until installation.

Will this fit my Harley or Indian?

This is a V-twin filter. Verify your bike's OEM part number matches PS171XB-SM before ordering to ensure correct fitment.

Is installation difficult?

No — it's a spin-on filter with forming tapped threads and a fluted body for easy hand or tool grip.

What makes the M-Pleat design better?

The zigzag pleats increase filter surface area for higher dirt capacity, while the design keeps pleats evenly spaced to reduce pressure drop and maintain steady airflow.