Piston Kit,Underdrive, Overdrive, 2-4, Low-Reverse

Artikel-Nr.: 44894-01K

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Versandgewicht: 0,1 kg

Accumulator piston scuffing and bore wear are common issues in Chrysler 45RFE, 545RFE, 65RFE, 66RFE and 68RFE valve bodies, especially when running increased pressures. The OE accumulator pistons have two seal rings. The seal groove at the open end of the piston is a larger diameter, with the seal ring acting as a guide to prevent piston-to-bore contact. The seal groove at the closed end of the piston is a smaller diameter and the seal ring acts as a conventional seal. However, due to the smaller seal groove diameter, the piston will contact the bore when side-loaded resulting in scuffing, wear and leakage of clutch apply pressure.

Sonnax accumulator piston kit 44894-01K features two guide seal rings, one at each end of the piston to prevent piston-to-bore scuffing when side loaded. Additionally, the oil sealing ring location is relocated on the piston allowing it to run in an un-worn portion of the bore enabling bores with moderate scuffing to be salvaged. Manufactured from 6061 billet aluminum, these pistons will upgrade late model applications with plastic pistons to prevent transmission failure due to piston breakage.

  • Dual-guide seals prevent piston-to-bore scuffing
  • Updated seal location allows use in scuffed bores
  • Prevents transmission failure from broken plastic pistons
Note

See instructions for details on allowable bore wear.

Contents
  • Piston
  • Guide Seals (2) PTFE, Solid
  • Seal PTFE, Scarf-Cut

Specifications


Transmissions / Getriebe:

NameYears
45RFE1999 - 2012
545RFE2002 - 2012
68RFE2007 - 2019
65RFE2012 - 2019
66RFE2012 - 2019

Vehicle Fitment / Fahrzeugliste:

YearsVehicleDrive Types
2007 - 2009Chrysler AspenRWD, 4WD
2003 - 2010Dodge Ram 3500RWD, 4WD
2003 - 2010Dodge Ram 2500RWD, 4WD
2002 - 2010Dodge Ram 1500RWD, 4WD
2000 - 2013Dodge DurangoAWD, RWD, 4WD
2000 - 2010Dodge DakotaRWD, 4WD
2002 - 2006Jeep LibertyRWD, 4WD
1999 - 2013Jeep Grand CherokeeAWD, RWD, 4WD
2006 - 2010Jeep CommanderRWD, 4WD
2006 - 2007Mitsubishi RaiderAWD, RWD, 4WD
2011 - 2011Ram DakotaRWD, 4WD
2014 - 2016Ram 55004 X 4, 4 X 2
2014 - 2016Ram 45004 X 4, 4 X 2
2011 - 2019Ram 3500RWD, 4WD
2011 - 2019Ram 2500RWD, 4WD
2019 - 2019Ram 1500 Classic4WD
2011 - 2018Ram 1500RWD, 4WD

 

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Auch diese Kategorien durchsuchen: A500 (40RH/42RH/40RE/42RE/44RE), Chrysler, Chrysler, Getriebehersteller, Fahrzeughersteller, Ersatzteile, Sonnax, Chrysler