Triumph Rocket III Fork Seals

The Triumph Rocket III runs a 46 mm front fork, oil seal 43x55x9.5.Every kit here is verified by the manufacturer to fit this exact bike. Fork seals can share a size and still not seat in a different fork, so we only list what is confirmed for your bike.

  • Fork tube46 mm
  • Oil seal size43x55x9.5
KitYearsSeal sizeReplaces OEM
55-123 2004–2016 43x55x9.5 Kawasaki 92049-0074, Yamaha 1C3-23145-L0-00
57-102 2004–2016 n/a n/a
56-137 2004–2016 n/a n/a

Verified fork kits we stock for your Triumph Rocket III

Fork Oil Seal Kit — Beta XTRAINER 250
Fork Seal Kit
Fork Oil Seal Kit — Beta XTRAINER 250
$19.12
Fork Dust Seal Kit — Aprilia Tuono 1100 V4
Fork Seal Kit
Fork Dust Seal Kit — Aprilia Tuono 1100 V4
$19.50
Fork Oil & Dust Seal Kit — Beta XTRAINER 250
Fork Seal Kit
Fork Oil & Dust Seal Kit — Beta XTRAINER 250
$39.78

Fork oil for your Triumph Rocket III

A fork-oil change on the Triumph Rocket III uses 10wt fork oil. Factory fill: Showa SS-8 / Kayaba (SAE 10).

Maxima Fork Oil 10W — 1 Liter
Fork Oil
Maxima Fork Oil 10W — 1 Liter
$13.99
Motorex Racing Fork Oil 10W — 1 Liter
Fork Oil
Motorex Racing Fork Oil 10W — 1 Liter
$19.99