Harddrive Replacement Cam Chain - TC 96" M8 Outer OEM 25675-06 — Harley-Davidson Softail Heritage Classic, Road King, Softail Fat Boy (1999-2026)

Harddrive replacement cam chain for Twin Cam 96 and M8 engines, engineered as a direct OEM replacement to maintain proper valve timing and engine durability. Distributed by Western Power Sports and trusted by Harley-Davidson and Indian Motorcycle riders.

Features

• OEM replacement cam chain
• For Twin Cam 96/103 and M8 engines
• Heavy-duty construction for long service life
• Cam chain tensioners available separately

Specifications

• Brand: Harddrive
• Manufacturer Part #: 87124
• UPC: 191361356094
• Length: 3 in
• Width: 1 in
• Height: 2 in
• Weight: 0.3 lbs
• Country of Origin: Japan

Fitment

Fits Twin Cam 96, Twin Cam 103, and M8 V-twin engines found in Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

Will this fit my Twin Cam 88 engine?

This part is for Twin Cam 96/103 and M8 engines. Twin Cam 88 motors use a different cam chain — verify your engine displacement before ordering.

Do I need new tensioners too?

Cam chain tensioners are sold separately. If your tensioners show wear or slack, replacement tensioners are recommended during cam chain service.

How often should I inspect the cam chain?

Inspect for wear frequently, especially if you extend oil change intervals or ride in severe conditions. Cam chain wear varies by usage and maintenance habits.

What's included?

The replacement cam chain only. Tensioners, guides, and installation hardware are sold separately.