INNTECK Crankshaft Oil Seal for HUSQVARNA CR 250, WR 250, WR 300 1998-2013

INNTECK offers this crankshaft oil seal for HUSQVARNA CR 250, WR 250, WR 300 1998-2013. On a 2-stroke it keeps the crankcase airtight, which a steady idle depends on; on a 4-stroke it keeps the engine oil in.

Why replace this oil seal?

The benefits:

• Stop an air leak or an oil leak at the crankshaft.
• On a 2-stroke, restore a steady idle and consistent carburetion.
• An inexpensive part to change every time the cases are split.

Why choose INNTECK?

Innteck, the Italian motorcycle-parts distributor founded in 2004 in Piedmont and part of the Athena group since 2023, develops off-road wear parts under its own brand with a carefully judged price-quality ratio.

When should you replace the oil seals on your HUSQVARNA WR 250?

Seepage around the shaft, a dropping oil level or, on a two-stroke, an idle that creeps up on its own are warning signs. The seal is also replaced every time the cases are split.

Specifications and fitting tips

• Manufacturer part number: OS452

Spare parts and items to plan

• Crankshaft bearings and seals : see the selection
• Complete engine gasket kit : CENTAURO · ATHENA

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
HUSQVARNA CR 250 2013
HUSQVARNA CR 250 2012
HUSQVARNA CR 250 2011
HUSQVARNA CR 250 2010
HUSQVARNA CR 250 2009
HUSQVARNA CR 250 2008
HUSQVARNA CR 250 2007
HUSQVARNA CR 250 2006
HUSQVARNA CR 250 2005
HUSQVARNA CR 250 2004
HUSQVARNA CR 250 2003
HUSQVARNA CR 250 2002
HUSQVARNA CR 250 2001
HUSQVARNA CR 250 2000
HUSQVARNA CR 250 1999
HUSQVARNA WR 250 2013
HUSQVARNA WR 250 2012
HUSQVARNA WR 250 2011
HUSQVARNA WR 250 2010
HUSQVARNA WR 250 2009
HUSQVARNA WR 250 2008
HUSQVARNA WR 250 2007
HUSQVARNA WR 250 2006
HUSQVARNA WR 250 2005
HUSQVARNA WR 250 2004
HUSQVARNA WR 250 2003
HUSQVARNA WR 250 2002
HUSQVARNA WR 250 2001
HUSQVARNA WR 250 2000
HUSQVARNA WR 250 1999
HUSQVARNA WR 250 1998
HUSQVARNA WR 300 2013
HUSQVARNA WR 300 2012
HUSQVARNA WR 300 2011
HUSQVARNA WR 300 2010
HUSQVARNA WR 300 2009