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Leak Proof Pro Moly Fork Seal/Wiper Dust Cover Kit - 42440

  • Part #: 149891
  • Manufacturer Part #: 42440

MSRP Price: $38.95

Our Price: $37.99

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Overview of Leak Proof Pro Moly Fork Seal/Wiper Dust Cover Kit - 42440

  • Leak Proof manufactures fork seals for virtually every motorcycle made
  • Easy push-fit installation, no hassles, no special tools
  • Leak Proof Pro-Moly seals offer a further 20% stiction reduction over the standard seals


  • LEAK PROOF WIPER/SEAL KITS

  • Replace worn stock fork seals and wiper dust covers with one kit -- includes one pair of Leak Proof Pro Wipers and one pair of Leak Proof Pro Moly fork seals

Specs for Leak Proof Pro Moly Fork Seal/Wiper Dust Cover Kit - 42440

Type - Fork Seals & Wipers Fork Seal
Units Kit
Weight 0.15 lbs

Specs for Leak Proof Pro Moly Fork Seal/Wiper Dust Cover Kit - 42440

Type - Fork Seals & Wipers Fork Seal
Units Kit
Weight 0.15 lbs

Fitment for Leak Proof Pro Moly Fork Seal/Wiper Dust Cover Kit - 42440

See if this part fits your ride

Part 149891 fits the following machines

Honda
  • 1983 Honda CB550SC Nighthawk
  • 1982 Honda CB650SC Nighthawk
  • 1982 Honda CB750F Super Sport
  • 1981 Honda CB750F Super Sport
  • 1983 Honda CB750SC Nighthawk
  • 1982 Honda CB750SC Nighthawk
  • 1982 Honda CB900C Custom
  • 1981 Honda CB900C Custom
  • 1980 Honda CB900C Custom
  • 1990 Honda CBR600F
  • 1989 Honda CBR600F
  • 1988 Honda CBR600F Hurricane
  • 1987 Honda CBR600F Hurricane
  • 1987 Honda CMX450C Rebel
  • 1986 Honda CMX450C Rebel
  • 1982 Honda CX500T Turbo
  • 1983 Honda CX650T Turbo
  • 1983 Honda FT500 Ascot
  • 1982 Honda FT500 Ascot
  • 1983 Honda GL650 Silver Wing
  • 1983 Honda GL650I Silver Wing Interstate
  • 1985 Honda VF500C V30 Magna
  • 1984 Honda VF500C V30 Magna
  • 1986 Honda VF500F 500 Interceptor
  • 1985 Honda VF500F 500 Interceptor
  • 1984 Honda VF500F 500 Interceptor
  • 1984 Honda VF700C Magna
  • 1985 Honda VF700S Sabre
  • 1984 Honda VF700S Sabre
  • 1983 Honda VF750C V45 Magna
  • 1982 Honda VF750C V45 Magna
  • 1983 Honda VF750S V45 Sabre
  • 1982 Honda VF750S V45 Sabre
  • 1986 Honda VFR700F Interceptor
  • 1987 Honda VFR700F2 Interceptor
  • 1986 Honda VFR700F2 Interceptor
  • 1986 Honda VFR750F 750 Interceptor
  • 1984 Honda VT500C Shadow
  • 1983 Honda VT500C Shadow
Kawasaki
  • 2012 Kawasaki EX250J Ninja 250R
  • 2011 Kawasaki EX250J Ninja 250R
  • 2010 Kawasaki EX250J Ninja 250R
  • 2009 Kawasaki EX250J Ninja 250R
  • 2008 Kawasaki EX250J Ninja 250R
  • 2009 Kawasaki EX250J-A Ninja 250R Special Edition
  • 1996 Kawasaki EX500D Ninja 500
  • 1995 Kawasaki EX500D Ninja 500
  • 1994 Kawasaki EX500D Ninja 500
  • 2009 Kawasaki EX500D Ninja 500R
  • 2008 Kawasaki EX500D Ninja 500R
  • 2007 Kawasaki EX500D Ninja 500R
  • 2006 Kawasaki EX500D Ninja 500R
  • 2005 Kawasaki EX500D Ninja 500R
  • 2004 Kawasaki EX500D Ninja 500R
  • 2003 Kawasaki EX500D Ninja 500R
  • 2002 Kawasaki EX500D Ninja 500R
  • 2001 Kawasaki EX500D Ninja 500R
  • 2000 Kawasaki EX500D Ninja 500R
  • 1999 Kawasaki EX500D Ninja 500R
  • 1998 Kawasaki EX500D Ninja 500R
  • 1997 Kawasaki EX500D Ninja 500R
Suzuki
  • 1985 Suzuki GS550L
  • 1983 Suzuki GS550L Impulse
  • 1983 Suzuki GS650M Katana
  • 1985 Suzuki GS700E
  • 1985 Suzuki GS700ES
  • 1983 Suzuki GS750E
  • 1983 Suzuki GS750ES
  • 1979 Suzuki GS750L
  • 2009 Suzuki GZ250
  • 2008 Suzuki GZ250
  • 2007 Suzuki GZ250
  • 2006 Suzuki GZ250
  • 2005 Suzuki GZ250
  • 2004 Suzuki GZ250
  • 2003 Suzuki GZ250
  • 2002 Suzuki GZ250
  • 2001 Suzuki GZ250
  • 2000 Suzuki GZ250
  • 1999 Suzuki GZ250
  • 1987 Suzuki VS700GLEF Intruder
  • 1986 Suzuki VS700GLEF Intruder
  • 1987 Suzuki VS700GLEP Intruder
  • 1986 Suzuki VS700GLEP Intruder
  • 1987 Suzuki VS700GLF Intruder
  • 1986 Suzuki VS700GLF Intruder
  • 1987 Suzuki VS700GLP Intruder
  • 1986 Suzuki VS700GLP Intruder
  • 1983 Suzuki XN85 Turbo
Yamaha
  • 1982 Yamaha XJ1100 Maxim

Pro Moly Fork Seal/Wiper Dust Cover Kit - 42060

3 out of 47 reviews
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Didnt have a chance to install yet but im sure its like anything else ive purchased from here and will be perfect and always has fastest shipping

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from pa

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leak like crazy

Blown two sets of these in two years on my 600rr. I am an aggressive rider but this is rediculas. Fork fluid just pours out onto my fender and break clipper/pad. Not exactly what I call safe. OEM or nothing I guess.

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Not Happy!

I bought and installed the Pro Moly fork seal and dust wiper kit on my Honda Magna 750. Install was easy enough (as fork seal jobs go). Followed instructions to a T. One fork seal blew with less than 3000 miles of use on them. Cleaned and resealed the seal and it lasted the rest of the year. After being parked over the winter for about two months, both forks are leaking again! I haven't even moved the bike. The dust wipers won't even stay in place anymore. These are junk. I would never order them again and I won't be recommending them to anyone.

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Returned them after comparison to OEM seals

I bought this seal kit ahead of time while planning the overhaul of my forks. After removing the original seals and comparing them to the new Leak Proof parts, I returned the seal kit and ordered OEM seals. The OEM oil seal had metal springs in the seal and it looked like a more robust part than the oil seals included in this kit. Is the Leak Proof design a better designed seal that offers "reduced stiction"? Maybe, but I place more trust in Yamaha to provide a quality part...and the price was about the same.

Review By:

from Youngstown, Ohio

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New seals, both leak

Removing old fork seals is a fairly involved job, not one you want to repeat right away. The new seals installed easily enough, but developed slow leaks on both forks right away. Not just shiny tubes, but small puddles accumulating on the wipers. And no, I didn't damage the seals during installation. After 20 years as a seal designer, I understand how important it is to assemble them correctly. Now I either have to live with leaky forks or buy new seals and do the job a second time. After this experience, I can't recommend the Pro Moly fork seals.

Review By:

from Elkhart, IN

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easy to install

well made seals and easy to install

Review By:

from nebraska

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I put these in my 05 yamaha and they leaked right away they are junk

Review By:

from Hager City WI

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Instructions and Manuals for Leak Proof Pro Moly Fork Seal/Wiper Dust Cover Kit - 42440

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