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Top-End Bearing (18x22x22) - B1003

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Top-End Bearing (18x22x22) - B1003

MSRP: $18.50

Price: $15.95 14% off!
Make sure this fits your ride
In Stock - 4 on Hand
Wiseco Top-End Bearing (18x22x22) - B1003
  • Top-quality needle-cage bearing for the piston end of the rod
  • Replace the bearing(s) any time a piston is replaced
  • Sold each


  • Inside Diameter: 18mm
    Outside Diameter: 22mm
    Length: 22mm
Specifications
Part #: B1003
Mfg #: B1003
Style Needle
Type Wrist Pin Bearing
Units Each
Weight 0.12 lbs
Alternate/OEM Part Number(s):
B1003
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Fitment for Wiseco Top-End Bearing (18x22x22) - B1003

Part B1003 fits the following machines

Honda
  • ATC250R 1981-1986
  • CR250M Elsinore 1973-1976
  • CR250R 1982-2007
  • CR250R Elsinore 1978-1981
  • FL250 Odyssey 1977-1984
  • FL350R Odyssey 1985
  • TRX250R FourTrax 1986-1989
Husqvarna
  • CR250 1985, 1999-2002
  • Cross Country 250 1986
  • WR250 1999-2002, 2004
Ski-Doo
  • Mach Z 800 Tech Plus 2001-2003
  • MX-Z 380F 2001-2005
  • Skandic SWT 500F 1998-2003
  • Skandic WT 500F 1997-2003
Suzuki
  • RM250 1981
Yamaha
  • DT2 1972
  • DT250 1974-1979
  • DT2MX 1972
  • DT3 1973
  • DT400 1975-1978
  • IT250 1978-1982
  • IT400 1976-1978
  • MX400 1975
  • YZ250 1976-1981, 1999-2020
  • YZ250F 2002-2008
  • YZ250FSP 50th Anniversary Edition 2006
  • YZ250X 2016-2020
  • YZ400 1976-1978

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Reviews & Questions
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Browse 1 question Browse 1 question and 1 answer
According to the Fit on Dennis Kirk, it indicates this does not fit my 1996 Formula STX (583 rave motor), yet when I go to the parts unlimited catalog this is the part that is recommended with the Wiseco piston for my vehicle and Dennis Kirk lists that piston as an exact fit, what gives?
Ignacio G on Sep 11, 2017
BEST ANSWER: If the measurements match yours, then it'll fit
5.0 / 5.0
2 Reviews
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5.0 / 5
Fit
5 / 5
Quality
5 / 5
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Value
5 / 5
good replacement
Fit my 86 250R great. bought it because they never send you a new one in the kit. Hopefully should hold up great.
February 23, 2010
Fit
5 / 5
Quality
5 / 5
Style
5 / 5
Value
5 / 5
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March 25, 2010