Harddrive HD Oil Filters - Filter TC CHR W/NUT 171cn OE 63798-99 — Harley-Davidson Road King, Softail Fat Boy, Softail Heritage Classic (1982-2020)
Harddrive HD oil filter with full synthetic media for V-twin motorcycles, designed to capture finer particles and resist chemical breakdown longer than conventional filters. Direct fit for Harley-Davidson and Indian Motorcycle engines with OE-spec tapped threads and pre-lubricated gasket.
Features
- Full synthetic media captures finer particles and resists chemical breakdown
- M-Pleat zigzag design boosts filtration area and dust capacity
- Resin-reinforced media withstands pressure and heat
- Louvered baffle screen creates swirl action for better media contact
- Tapped threads for clean installation without adapters
- Pre-lubricated gasket with shrink-film protection
- Fluted design for easy hand or tool grip
Specifications
- Brand: Harddrive
- Manufacturer Part #: PS171CNHD
- UPC: 191361260551
- Dimensions: 3.07 in W × 3.07 in D × 4.13 in H
- Weight: 0.8 lbs
- Country of Origin: Thailand
Fitment
Fits V-twin motorcycles, including Harley-Davidson and Indian Motorcycle engines with OE tapped-thread filter mounts.
Frequently Asked Questions
What makes this filter different from a standard paper filter?
Full synthetic media captures finer particles and resists chemical breakdown, extending filter life compared to conventional paper filters.
Does it come pre-lubricated?
Yes — the gasket is pre-lubricated and sealed with shrink film to keep it clean until installation.
Will this fit my Harley or Indian Motorcycle?
This filter is designed for V-twin motorcycles with OE tapped-thread mounts. Verify the OE part number matches your model before ordering.
Do I need an adapter to install this?
No — the tapped threads are OE-spec, so it installs directly onto your motorcycle's filter mount without an adapter.
How often should I change it?
Follow your motorcycle manufacturer's recommended service interval, typically every 2,000–5,000 miles depending on riding conditions and engine.
| BRAND | Harddrive |
| TYPE | Oil Filters |
| SKU | 820-0746 |
| WEIGHT | 0.8 lb |
