K&S Fork Seals - 41x54x11 — Harley-Davidson & Indian Motorcycle Softail Custom, Softail Heritage Classic, Softail Fat Boy (1984-2019)

K&S fork seals in 41x54x11 size for V-twin motorcycles, manufactured to OEM specifications. Direct replacement pair that stops oil leakage and restores fork performance on Harley-Davidson and Indian Motorcycle models.

Features

• OEM replacement specification
• Manufactured to factory tolerances
• 1 pair per package
• 41mm x 54mm x 11mm size

Specifications

• Brand: K&S
• Manufacturer Part #: 16-1041
• UPC: 688965991924
• Size: 41x54x11
• Weight: 0.15 lbs
• Country of Origin: China (Taiwan)

Fitment

Fits V-twin motorcycles that use 41x54x11 fork seals, including select Harley-Davidson and Indian Motorcycle models. Verify your fork seal size before ordering.

Frequently Asked Questions

How do I know if my bike needs new fork seals?

Oil weeping from the fork tubes, a squishy fork, or visible leakage at the dust seal are signs fork seals need replacement.

Is this a pair or a single seal?

This is a pair — one seal for each fork tube. One package covers both sides.

Will this fit my Harley or Indian?

This part fits V-twin models that use 41x54x11 seals. Check your fork tube diameter and seal dimensions against the packaging or your service manual to confirm fitment.

Is professional installation required?

Fork seal replacement typically requires fork removal and disassembly. Many riders take their bike to a technician for this service.