154989Automatic Transmission Pressure Control Solenoid Connector

APDTY 154989 Transimission Line Pressure Booster w/ Upgraded Regulator Spring


  • Brand New Transmission Line Pressure Booster Kit
  • Allows Replacement Of The Original Pressure Regulator Spring To Give You Crisp, Clean Shifts Without Harshness (Progressive Pressure Increase of About 10–25 psi)
  • Kit Includes
  • New Pressure Regulator Spring and Wiring Harness w/Connectors (Wire Harness Can Be Used Without The Spring, But Strongly Recommend To Use Both Together)
  • Located On Passenger Side Rear Of The Transmission (Spring Installation Requires The Removal Of Transmission)
  • For Wire Harness Only SEE: APDTY-141301
  • Compatible With The Following Transmissions
  • 45RFE, 545RFE, 65RFE, 66RFE, 68RFE
  • Compatible With Select 2007-2009 Chrysler Models
  • Compatible With Select 2000-2021 Dodge Models
  • Compatible With Select 1999-2013 Jeep Models
  • See Compatibility Chart To Verify Your Specific Vehicle Year, Make, & Model
  • Replaces S72741HA, 72741HB, 72741HA, 72741H, 44957LB2
  • See Buyers Guide for compatibility
Make Model Qualifiers Year
Chrysler Aspen
  • Position: N/A
  • 4.7L V8 287ci
2007-2009
Chrysler Aspen
  • Position: N/A
  • 5.7L V8 345ci
2007-2009
Dodge Dakota
  • Position: N/A
  • 4.7L V8 287ci
2000-2010
Dodge Dakota
  • Position: N/A
  • Sport
  • 3.9L V6 3906cc 239ci
2000-2002
Dodge Durango
  • Position: N/A
  • 5.7L V8 345ci
2012
Dodge Durango
  • Position: N/A
  • 4.7L V8 287ci
2000-2002
Dodge Ram 1500
  • Position: N/A
  • 3.7L V6 226ci
2002-2010
Dodge Ram 1500
  • Position: N/A
  • 5.7L V8 345ci
2003-2010
Dodge Ram 1500
  • Position: N/A
  • 4.7L V8 287ci
2002-2010
Dodge Ram 2500
  • Position: N/A
  • 6.7L L6 408ci
  • DIESEL
2007-2010
Dodge Ram 3500
  • Position: N/A
  • 6.7L L6 408ci
  • DIESEL
2007-2010
Jeep Commander
  • Position: N/A
  • 5.7L V8 345ci
2006-2010
Jeep Commander
  • Position: N/A
  • 4.7L V8 287ci
2006-2010
Jeep Grand Cherokee
  • Position: N/A
  • 5.7L V8 345ci
2005-2013
Jeep Grand Cherokee
  • Position: N/A
  • 4.7L V8 287ci
1999-2010
Jeep Grand Cherokee
  • Position: N/A
  • 6.1L V8 6059cc 370ci
2006-2010
Jeep Liberty
  • Position: N/A
  • 2.8L L4 2768cc 171ci
  • DIESEL
2005-2006
Jeep Liberty
  • Position: N/A
  • 3.7L V6 226ci
2002-2003
Ram 1500
  • Position: N/A
  • 5.7L V8 345ci
2012
Ram 1500
  • Position: N/A
  • 4.7L V8 287ci
2012
Ram 2500
  • Position: N/A
  • 6.7L L6 408ci
  • DIESEL
2011-2021
Ram 2500
  • Position: N/A
  • 6.4L V8 6424cc 392ci
2014
Ram 2500
  • Position: N/A
  • 5.7L V8 345ci
2012
Ram 3500
  • Position: N/A
  • 6.7L L6 408ci
  • DIESEL
2011-2021
Ram 3500
  • Position: N/A
  • 5.7L V8 345ci
  • Cab & Chassis
2012