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Flex-a-lite Aluminum Flex-a-fit Radiator and Fan Combo for LS Engine Conversion by Flex-a-lite

Part no: FAL-51187LS

$819.95 + free Shipping
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Please Verify Fitment

This product fits only specific vehicles. Select your vehicle to ensure it fits.

Product Details

Important Notes:

  • This ONLY fits the listed Jeep's with a V8 and LS engine conversion
  • Manual transmission preferred; automatic transmission requires a remote cooler

Required Parts by Manufacturer:


  • 1997-2006 Jeep Wrangler TJ
  • 2004-2006 Jeep Wrangler Unlimited TJL
  • 1987-1995 Jeep Wrangler YJ


Flex-a-lite's direct bolt-in Aluminum Flex-a-fit series Radiator has a dual 1" all-aluminum radiator core that is hand welded in the U.S. to the Flex-a-fit sidetanks. This features a fully shrouded pre-mounted 15" Flex-a-lite electric fan that moves 3,000 cfm. The fan draws 19.5 amps and includes a control module for adjustable temperature setting and air conditioning relay. The "T" channels offer a durable mounting system for the radiator, electric fan and optional oil cooler or expansion tank.

Product Details:

  • OE radiator mounting points
  • Brackets are included for no-drill installation
  • 2-row, 1-inch tubes
  • Inlet side: Right/Passenger Side
  • Air flow: 3000 cfm
  • Fan diameter: 15"
  • Number of blades: 8
  • Amperage draw: 19.5
  • Fuse rating: 40 amp

Parts Included:

  • (1) Flex-a-lite Aluminum Flex-a-fit Radiator and Fan Combo for LS Engine Conversion
  • Installation Hardware

Years Covered:

1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 and 2006

For California residents: Proposition 65 Warning

Vehicle Fitment

1997-2006JeepWrangler TJ
2004-2006JeepWrangler TJ Unlimited
1987-1995JeepWrangler YJ

Additional Information

SKU Aliases 51187LS

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