KTM 440 EXC Fork Seals

The KTM 440 EXC runs a 45 mm front fork, oil seal 45x58x11.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 tube45 mm
  • Oil seal size45x58x11
KitYearsSeal sizeReplaces OEM
55-135 1995 45x58x11 n/a
57-138 1995 n/a n/a
56-149 1995 n/a n/a

Verified fork kits we stock for your KTM 440 EXC

Fork Oil Seal Kit — Beta RR 4T 250 (2005-2007) +
Fork Seal Kit
Fork Oil Seal Kit — Beta RR 4T 250 (2005-2007) +
$19.12
Fork Dust Seal Kit — Beta RR 4T 250 (2005-2007)
Fork Seal Kit
Fork Dust Seal Kit — Beta RR 4T 250 (2005-2007)
$21.01
Fork Oil & Dust Seal Kit — Gas-Gas EC125 — 10 Makes — (PN 56-149)
Fork Seal Kit
Fork Oil & Dust Seal Kit — Gas-Gas EC125 — 10 Mak...
$39.78

Fork oil for your KTM 440 EXC

A fork-oil change on the KTM 440 EXC uses 5wt fork oil. Factory fill: Fork oil SAE 5 (classic WP).

Liqui Moly Motorbike Fork Oil 5W Light — 1 Liter
Fork Oil
Liqui Moly Motorbike Fork Oil 5W Light — 1 Liter
$17.99
Maxima Fork Oil 5W — 1 Liter
Fork Oil
Maxima Fork Oil 5W — 1 Liter
$13.99
Maxima Fork Oil 5W — 16 oz
Fork Oil
Maxima Fork Oil 5W — 16 oz
$7.99