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2Bros MCS LTD Company number 16176735 - Vat No. GB 508324506 - info@2bros-mx.com - Tel: 03301333748
This Fork Seal & Dust Seal Kit (FIR Kit, Cross Reference: ALLBALLS 56-147) is designed to rebuild both front forks with unmatched durability and smooth performance. Sourced from OE factories, the kit includes two fork seals and two anti-dust wipers, offering a direct replacement that meets or exceeds OEM standards. Triple sealing lips reduce friction by 30% and ensure a smooth fork stroke in demanding conditions.
Features
Quality seals designed to withstand extreme conditions and last up to 3 times longer than OEM seals
30% less friction than other seals
Smooth stroke performance enabled by triple sealing lips
Includes 2 fork seals and 2 anti-dust wipers (4 components total)
Complete solution for rebuilding both front forks
Sourced from OE factories and equivalent to top branded sets
Manufactured to exacting standards for reliable durability
Direct OEM replacement
Best value for money
High-quality FIR Racing product
Specifications
Kit includes: 2 fork oil seals, 2 dust wipers
Designed for 48 mm fork systems
OEM-quality materials and precision manufacturing
Cross-Reference OEM Part Numbers
ALLBALLS 56-147
MX-08901
35-1041 [Q220 E8180, DC4 48x58.58x8.5/10.5]
36-1004 [Q419 F1635, XICY 48x58.20x13]
ORO2U KIT-4 [57-064 + 57-213]
Vehicle Fitments
Beta: RR 2T 250/300 2013–2018, RR 4T 350/390/430 2013–2017, RR-S 4T 350/390/430/500 2017–2018, RS 4T 390/400/430/480/500/520 2014–2016
Gas-Gas: EC250/300/450 4T 2012–2013
Honda: CRF250R 2010–2014, CRF450R 2009–2012
Husqvarna: 701 Enduro/Supermoto 2018, FC/FE/FS/FX/SM/TC/TE/TX/TXC/WR models 2010–2018
Kawasaki: KLX450R 2008–2009, KX125 2002–2005, KX250 2002–2007, KX250F 2004–2018, KX450F 2006–2012
KTM: Adventure 1190 2014–2016, Enduro R 690 2015, EXC-F/EXC-W/XC-F/XC-W/SX/SX-F 125–500 2014–2018
Suzuki: RMZ250 2004–2017, RMZ450 2013–2014
Yamaha: WR250F/WR450F 2005–2018, YZ125/YZ250 2004–2018, YZ250F/YZ450F 2004–2018, YZ250FX/YZ450FX/YZ250X 2015–2018