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USD 561.99
Part #: FX103961

Flex-a-lite 103961 Direct-Fit Dual Electric Cooling Fans

1994-2002 Dodge 5.9L Cummins
Part #: FX103961
★★★★★ ★★★★★ 3 Reviews
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The Flex-a-lite 103961 Direct-Fit Dual Electric Cooling Fans for your 1994-2002 Dodge 5.9L Cummins provide you with a performance bolt-on cooling upgrade for your Cummins powered pickup. By replacing your stock clutch fan assembly with this dual electric fan system, you can increase your fuel economy by up to 6% and recover up to 27 HP! These cooling fans feature two 15-inch S-Blade electric fans and a Flex-a-lite Variable Speed Controller that varies the fan speed from 60-100 percent, depending on radiator temperature. These powerful fans move up to 5,500 CFM of airflow!

Also see the related products below for the Flex-a-lite 31143 Illuminated 3-Way Switch (sold separately) that gives you the option to override the fan controller by turn the fans off, or on at 100%.

  • Direct-Fit, Bolt-On Design
  • Up To 5,000 CFM Of Airflow
  • Quicker Engine Warm-Up
  • Variable Speed Controller with A/C Relay
  • Meets Recommended Factory GCVW Ratings
  • 1-Year Warranty

Product Specifications:
  • Height: 20-1/4"
  • Width: 37-1/4"
  • Depth: 4-1/4"
  • Air Flow: 5,500 CFM
  • Fan Diameter: Dual 15"
  • Number Of Blades: 8
  • Amperage Draw: 36

Vehicle Applications

1994 Dodge 5.9L 12V Cummins
1995 Dodge 5.9L 12V Cummins
1996 Dodge 5.9L 12V Cummins
1997 Dodge 5.9L 12V Cummins
1998 Dodge 5.9L 12V Cummins
1998.5 Dodge 5.9L 24V Cummins
1999 Dodge 5.9L 24V Cummins
2000 Dodge 5.9L 24V Cummins
2001 Dodge 5.9L 24V Cummins
2002 Dodge 5.9L 24V Cummins


  • MFG. Number 103961
  • Manufacturer Name Flex-a-lite
  • Shipping Weight 22.00 lb.
  • Shipping Length 38 in.
  • Shipping Width 24 in.
  • Shipping Height 6 in.
  • Fuel Type Diesel
  • UPC 088657002622
  • Warranty Yes
  • Warranty Info 1 Year
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Cross Reference # 262, FX262
  • Internal L1.00R0.00


★★★★★ ★★★★★
3.7/5 Stars out of 3 Reviews
Fans are not pulling
I have a 2002 dodge and bought these as a upgrade on normal everyday driving drive did great keep temps low and was pleased with them. Till I hooked up behind my fifth wheel camper they would not keep up I even tried to take them off temp control and run them 100% in manual and still wouldn't keep. So in short they look good and are quit running but if your gonna use them for pulling don't waste your money.
Fans work great
Installed these on my 2002 Dodge ram 2500 longbed 4X4. Installation went smooth in about 2-3 hours. The instructions were clear but I would recommend watching a youtube video just to familiarize yourself. The fans themselves work great putting little strain on the engine thus increasing fuel milage by maybe 2 MPG. Not alot but on a road trip, it can add up. Order # 835392
Flex'n Fans
This thing may have a hefty price tag but I absolutely love mine & was worth the money now that I have it & on my 95 Dodge. It has a small adjustment screw on it & mine is set to when they dont let the engine get hot hardly at all & when driving on the highway, my engine temp guage stays on the first notch instead of floating in the middle like it did normally. Looks great under the hood too

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Questions and Answers

What belt would I run to remove the factor fan pulley and mount?
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