Diesel Products

CRDI - Common Rail Direct Injection Cleaner and Cetane Boost

#94382 / 94384
Fast and effective detergent for modern diesel injector systems to restore power and performance

The Problem

The new electronically controlled high pressure common rail direct injection systems (CRDI) have smaller and more precise nozzle tip holes and operate at higher temperatures with tighter tolerances, making them more prone to deposit formation. These deposits disrupt the spray pattern causing inefficient fuel dispersion, poor combustion, and diminished performance.

The Solution

BARDAHL PRO® CRDI Cleaner with cetane boost uses advanced deposit control technology that was specifically developed for modern computer controlled and common rail diesel injection systems. This high quality, high-tech solution also works very effectively in all other diesel engines.


  • Improves fuel economy & reduces operating cost
  • Removes harmful external & internal deposits (IDID)
  • Restores the spray pattern and increases fuel flow rate
  • Reduces fuel system coking from all regular and biodiesel fuels
  • Fast acting detergent solution that thoroughly cleans a CRDI system
  • Rigorously tested using CEC DW10 methodology to confirm results
  • Improves cetane, restores lost power, enhances performance, decreases emissions


Add one bottle of BARDAHL PRO® CRDI Cleaner to the tank prior to filling up with fuel. One 16 oz. bottle will treat up to 40 US gallons (150 liters) and one 32 oz. bottle will treat up to 80 US gallons (300 liters) of fuel. Recommended for use with every oil change or as needed to clean injectors and restore performance.

BOTTLE DIRECTIONS: Add one bottle to a partially full tank and fill with diesel fuel to assure proper mixing. Use at every oil change or every 6 months. When using in biodiesel or biodiesel blends use every 3 months to maintain optimum performance. One bottle treats up to 40 gallons of diesel fuel. Dispose of any used or unused solution in accordance with the local, state and federal regulations.

CRDI - Common Rail Direct Injection Cleaner and Cetane Boost

Product Specifications

  • Product & Size: #94382 - 16 oz (473 ml)
    Case Pack Qty / Wt: 12 / 13 lbs
    UPC Code: 0 76906 94382 6
  • Product & Size: #94384 - 32 oz (946 ml)
    Case Pack Qty / Wt: 12 / 24.5 lbs
    UPC Code: 0 76906 34984 0
  • Color:
    Dark Amber
  • Viscosity:
  • Specific Gravity:
  • Flash Point:
    >141°F / >60.5°C


Bardahl Manufacturing Corporation

P.O. Box 70607 Seattle, Washington  98127
1400 N.W. 52nd Street, Seattle, Washington  98107

Phone: (888) 227-3245
Fax: (206) 784-3219
Customer Service: (888) 227-3245

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