HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition PR145 Fuel Injection Pressure Regulator
Part #: PR145

Standard Ignition PR145 Fuel Injection Pressure Regulator

48 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge, Plymouth, and Chrysler, Caravan, Spirit, Acclaim, Voyager, Shadow, Sundance, Daytona, LeBaron, and Dynasty
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Reliable Fuel Injection Pressure Regulator for Chrysler, Dodge, and Plymouth

The Standard Ignition PR145 fuel injection pressure regulator is designed to maintain consistent fuel pressure for gas engines. Compatible with various Chrysler, Dodge, and Plymouth models, this regulator ensures optimal fuel delivery and engine performance.

  • Maintains operating pressure at 40 psi for stable fuel injection
  • Compatible with gas fuel systems
  • Includes caution sheet for safe installation and handling
  • Designed for Chrysler, Dodge, and Plymouth vehicles including Acclaim, Caravan, Daytona, Dynasty, LeBaron, Shadow, Spirit, Sundance, and Voyager
  • Part number PR145 for easy identification and replacement

Product Details and Specifications

The Standard Ignition PR145 fuel injection pressure regulator is engineered to regulate fuel pressure precisely at 40 psi, ensuring the fuel injection system operates within manufacturer specifications. This part is specifically designed for gas-fueled engines and is compatible with a range of Chrysler, Dodge, and Plymouth models such as the Caravan and LeBaron. The included caution sheet provides important safety and installation information to assist technicians during replacement.

Applications and Problem Resolution

This fuel injection pressure regulator is used to control and stabilize fuel pressure within the fuel injection system. It helps address issues such as:

  • Irregular fuel pressure causing engine performance problems
  • Fuel leaks or pressure drops in the fuel injection system
  • Engine stalling or hesitation during acceleration
  • Poor fuel economy due to inconsistent fuel delivery
  • Check engine light triggered by fuel system faults

Installation Notes and Tips

When installing the Standard Ignition PR145, ensure the vehicle is compatible by verifying the make and model. Follow the included caution sheet carefully to avoid damage or injury. It is recommended to relieve fuel system pressure before removal and to inspect related fuel system components for wear or damage during installation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards. The PR145 fuel injection pressure regulator undergoes rigorous quality control to ensure reliable performance. Please refer to Standard Ignition's warranty policy for specific coverage details.

BrandStandard Ignition
Part NumberPR145
ContentsIncludes Caution Sheet
Fuel TypeGas
FunctionsRegulator
Operating Pressure - PSI40 psi

This part fits 48 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
1995DodgeCaravan2.5LL4N/A
1995DodgeSpirit2.5LL4N/A
1995PlymouthAcclaim2.5LL4N/A
1995PlymouthVoyager2.5LL4N/A
1994ChryslerLeBaron2.5LL4N/A
1994DodgeCaravan2.5LL4N/A
1994DodgeShadow2.2LL4N/A
1994DodgeShadow2.5LL4N/A
1994DodgeSpirit2.5LL4GASN/A
1994PlymouthAcclaim2.5LL4GASN/A
1994PlymouthSundance2.2LL4N/A
1994PlymouthSundance2.5LL4N/A
1994PlymouthVoyager2.5LL4N/A
1993ChryslerDaytona2.5LL4N/A
1993ChryslerLeBaron2.5LL4N/A
1993DodgeCaravan2.5LL4N/A
1993DodgeDaytona2.5LL4N/A
1993DodgeShadow2.2LL4N/A
1993DodgeShadow2.5LL4N/A
1993DodgeSpirit2.5LL4GASN/A
1993PlymouthAcclaim2.5LL4GASN/A
1993PlymouthSundance2.2LL4N/A
1993PlymouthSundance2.5LL4N/A
1993PlymouthVoyager2.5LL4N/A
1992ChryslerDaytona2.5LL4N/A
1992ChryslerDynasty2.5LL4N/A
1992ChryslerLeBaron2.5LL4N/A
1992DodgeCaravan2.5LL4N/A
1992DodgeDaytona2.5LL4N/A
1992DodgeShadow2.5LL4N/A
1992DodgeShadow2.2LL4N/A
1992DodgeSpirit2.5LL4N/A
1992PlymouthAcclaim2.5LL4N/A
1992PlymouthSundance2.5LL4N/A
1992PlymouthSundance2.2LL4N/A
1992PlymouthVoyager2.5LL4N/A
1991ChryslerDaytona2.5LL4N/A
1991ChryslerDynasty2.5LL4N/A
1991ChryslerLeBaron2.5LL4N/A
1991DodgeCaravan2.5LL4N/A
1991DodgeDaytona2.5LL4N/A
1991DodgeShadow2.2LL4N/A
1991DodgeShadow2.5LL4N/A
1991DodgeSpirit2.5LL4N/A
1991PlymouthAcclaim2.5LL4N/A
1991PlymouthSundance2.5LL4N/A
1991PlymouthSundance2.2LL4N/A
1991PlymouthVoyager2.5LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

143-6122-1961921063217-210322858255-108744189125G1076800-257FP10073PR145TPR307

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.