Rareelectrical 46Mm Kyb Inverted Fork Seal Bushing Rebuild Kit Compatible With 1997-2003 Yamaha Yz125 Yz250 Yz250f Yz450f 1998-2004 Wr250f Wr450f O-Rings Ptfe Scrapers

YAMAHA YZ/WR — 46mm KYB FORK REBUILD: YZ125/YZ250/YZ250F/YZ400F/YZ426F/YZ450F (1997-2003) WR250F/WR400F/WR426F/WR450F (1998-2004) OEM PART NUMBERS: Yamaha: 4SS-23145-L0-00, 5UN-23145-L0-00 FORK REBUILD KIT: Complete 46mm KYB fork overhaul kit. Oil seals, dust scrapers, PTFE bushings, and O-rings for both fork legs. Restores plush fork action. ⚠️ IMPORTANT: Verify OEM part number before ordering to ensure proper fitment.

• Compatible with Yamaha. Please verify your OEM part number from your original unit to help ensure fitment.
• Replaces: Oem Part Numbers: / Yamaha: 4Ss-23145-L0-00 / 4Ss23145l000 / Yamaha: 5Un-23145-L0-00 / 5Un23145l000 / / Specifications: / Type: Complete Fork Rebuild Kit (Both Forks) / Fork Tube Diameter: 46Mm / Fork Brand: Kyb (Kayaba) Inverted / Seal Dimensions: 46X58x9.5Mm / Kit Contents: Oil Seals, Dust Seals/Scrapers, Upper Ptfe Bushings, Lower Ptfe Bushings, O-Rings / Condition: New / / Applications: / Yamaha Yz125/Yz250/Yz250f/Yz400f/Yz426f/Yz450f (1997-2003) /
• Applications: Yamaha Yz Motocross (1997-2003): / Yamaha Yz125 125Cc 2-Stroke Motocross (1997-2003) / Yamaha Yz250 250Cc 2-Stroke Motocross (1997-2003) / Yamaha Yz250f 250Cc 4-Stroke Dohc Motocross (2001-2003) / Yamaha Yz400f 400Cc 4-Stroke Dohc Motocross (1998-1999) / Yamaha Yz426f 426Cc 4-Stroke Dohc Motocross (2000-2002) / Yamaha Yz450f 450Cc 4-Stroke Dohc Motocross (2003) / / Yamaha Wr Enduro (1998-2004): / Yamaha Wr250f 250Cc 4-Stroke Dohc Enduro (2001-2004) /
• Applications: (2001-2004) / Yamaha Wr400f 400Cc 4-Stroke Dohc Enduro (1998-2000) / Yamaha Wr426f 426Cc 4-Stroke Dohc Enduro (2001-2002) / Yamaha Wr450f 450Cc 4-Stroke Dohc Enduro (2003-2004) / / Fork Specifications: / 46Mm Kyb (Kayaba) Inverted Cartridge Fork / Fork Seal Dimensions: 46X58x9.5Mm...
• Fork Rebuild Kit Source: Aftermarket