Skip to product information
FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
  • FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414
FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414

FORK SEAL KIT 48x57.9x9.5/11.5, 48600347, 48601414

£8.91 GBP
Taxes included. Shipping calculated at checkout.

This Fork Oil Seal Only Kit (Part No. 57-019.FIR) is a high-performance replacement set designed for motorcycles with 48 mm forks. Manufactured to exceed OEM standards, the seals ensure superior sealing, reduced friction, and extended durability. Suitable for demanding off-road and performance applications, this kit is compatible with a wide range of KTM, Husqvarna, Gas-Gas, Triumph, and Ohlins-equipped models.

Features

  • Quality seals that stand up to the toughest conditions and last up to 3 times longer than OEM seals

  • Fork seals sourced from OE factories, identical to top branded sets

  • 30% less friction than conventional seals

  • Smooth fork stroke enabled by triple sealing lips

  • Includes 2 fork seals—sufficient to rebuild both forks

  • Manufactured using high-tech materials for unmatched reliability and performance

  • Designed for durability and built to exacting standards

  • Meets or exceeds OEM quality

  • Direct OEM replacement

  • Please see image before ordering to avoid mistakes

  • Best value for money

  • FIR products are high quality replacement parts

Specifications

  • Fork tube diameter: 48 mm

  • Includes: 2 fork seals (one pair)

  • Designed for both standard and high-performance suspension systems

Cross-Reference OEM Part Numbers

  • All Balls 55-114

  • MX-08037

  • Gamma 55-114

  • KK 6701-087

  • Kimpex 206570

  • AB 55-131

  • 35-1040

  • Q319 E8216

  • DC4 48x58x9.5/11.5

  • 48600347

  • 48601414

Vehicle Fitments

  • Husqvarna
    CR 125 2009–2014
    SMR 310 2010–2012
    SMR 510 2010–2018
    TC 250/310/449/450/510 2010–2014
    TCX 511 2011–2013
    TE 250/310/449/450/510/511 2010–2018
    TXC 250/310/449/450/510/511 2010–2018
    WR 125/250/300 2009–2014

  • KTM
    SX 300 2000–2001
    SX 380 2000–2001
    Extensive fitment list covering EXC, SX, MXC, SMR, XC, XC-W, SMC, Adventure, Duke, Supermoto, Rallye, and others from 2001–2018 (see full vehicle compatibility details for complete model list)

  • Gas-Gas (Ohlins-equipped models)
    EC125/200/250/300 2003–2008
    EC450FSE/FSR 2003–2008
    MC125/250/450FSR 2003–2008
    SM125/250/450FSE/FSR 2003–2008
    EC250 2012

  • Triumph
    Tiger Explorer 1200 XC/XCA/XCX/XR/XRT/XRX 2016