BD Diesel APPS Noise Isolator (1300030) for 1994-2004 Cummins 5.9L / 8.0L

$37.95Purchase & earn 37 points!

The BD Diesel APPS Noise Isolator (1300030) is a plug-and-play device for 1994–2004 Dodge Ram trucks with Cummins 5.9L and 8.0L engines. It eliminates electrical interference affecting the Accelerator Pedal Position Sensor (APPS), which can cause throttle issues and error codes. By providing a cleaner signal to the engine control module, it improves throttle response and drivability without needing to replace the APPS. This cost-effective upgrade enhances vehicle reliability and is suitable for both diesel enthusiasts and daily drivers.

Total: $37.95
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Description

The BD Diesel APPS Noise Isolator (1300030) is a specialized component designed for 1994–2004 Dodge Ram trucks equipped with the Cummins 5.9L and 8.0L engines. This noise isolator addresses a common issue with the Accelerator Pedal Position Sensor (APPS), where electrical interference or signal “noise” can cause erratic throttle response, surging, or trouble codes. By filtering out unwanted electrical noise, the BD Noise Isolator ensures a cleaner signal from the APPS to the engine control module, resulting in smoother throttle performance and improved drivability. It’s a plug-and-play solution that can help extend the life of the APPS and eliminate frustrating drivability issues without the need for a full sensor replacement. Ideal for diesel enthusiasts and daily drivers alike, this cost-effective upgrade enhances overall vehicle reliability.

Additional information
Weight 0.5 lbs
Dimensions 10.9 × 6.8 × 1.75 in
Fitment

Fitment

1994-2004 Cummins 5.9L

1999-2003 Cummins8.0L

Features

Features

  • Quick and easy fix
  • Removes the annoying and potentially harmful RF interference in the Accelerator Pedal Position Sensor (APPS) circuit on Dodge Cummins engines
  • Eliminates torque converter clutch cycling
Installation

Installation

Installation Video

INSTALL TIME

  • 30 Minutes

WARRANTY

Parts

  • 12-Months
  • 12,000 Miles
About brand
BD Diesel Performance is a diesel performance manufacturer focused on reliability and towing performance. The company designs parts that improve durability, power delivery, and vehicle control. BD Diesel products support daily driving, heavy towing, and work-ready diesel trucks. BD Diesel engineers turbochargers, exhaust brakes, transmission upgrades, and fuel system components. Their products help manage heat, control exhaust flow, and protect drivetrain parts. These upgrades improve drivability under load and during long pulls. Diesel owners trust BD Diesel for proven solutions. Whether upgrading a tow rig or improving reliability, BD Diesel delivers parts built for real-world use.
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