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Jitsie Clutch Cover Gasket 1.2MM Montesa 4RT 05-26
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 18
Jitsie Carbon Exhaust Silencer Protector Gas Gas Racing/GP 23-26
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Domino Rubber Lever Assembly Cover
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Jitsie Exhaust Pipe/Silencer Gasket Graphite 25.5X31.5X25.5MM Montesa 4RT 09-20
Jitsie Exhaust Pipe/Silencer Gasket Graphite 25.5X31.5X25.5MM Montesa 4RT 09-20 
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KMC Super Light K1SL Narrow Gold Chain
KMC Super Light K1SL Narrow Gold Chain 
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Jitsie Allen Bolt Cover/Float Bowl PWK 28MM Carburettor
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 8
Rock Oil Brake Kleen 400ML
Rock Oil Brake Kleen 400ML 
 15
Rock Oil Rockeze 400ML
Rock Oil Rockeze 400ML 
 16
Jitsie Outer O-Ring Cylinder Head NBR 91.7X1.78MM Gas Gas Pro/Racing/GP 125 02-26
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Jitsie Rear Brake Disc Race 162MM
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Jitsie Rear Tyre Reverz 19"
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Rock Oil Kool XL Coolant 1LTR
Rock Oil Kool XL Coolant 1LTR 
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Jitsie Water Pump Kit Gas Gas Pro/Racing/GP 02-14

Jitsie

 100

SKU: JI202-8521N

Features

  • complete water pump kit for Gas Gas Pro/Racing/GP (02–14)
  • includes impeller, shaft, seal and hardware – everything required for full replacement (see complete list in Original Part Number section)
  • stainless steel CNC machined shaft with pin for smooth rotation and wear resistance
  • durable impeller design ensures consistent coolant circulation
  • OEM-spec oil seal prevents coolant and gearbox oil contamination
  • designed for easy installation with perfect alignment and fitment
  • reliable performance upgrade or replacement for worn water pump assemblies
  • direct replacement – no modifications required

Description

The Jitsie water pump kit for Gas Gas Pro, Racing, and GP models (2002–2014) is a complete replacement assembly designed to restore full water pump functionality. It includes everything needed to replace the original pump – ensuring reliable coolant flow, proper sealing, and long-term durability. All components meet or exceed factory specifications for performance and fit.

ORIGINAL PART NUMBER

  • cover nut – MT280218002
  • impeller – MT280218007
  • shaft – MT280218006
  • pin – MT280218009
  • washers cover bush nut – MT280218011
  • washer impeller – MT280218012
  • oil seal 10x35x7mm – MT280210020
  • 35mm circlip – MT280210019
  • cover o-ring NBR 37×1.5mm – MT280218008

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