Flex-a-Fit Aluminum Radiators


Flex-a-lite
Flex-a-Fit Aluminum Radiators

Product images may differ from actual product appearance.

Flex-a-Fit crossflow aluminum radiators are designed with internal fins that perform as heat sinks that absorb heat more quickly from the engine coolant, then radiate it through external fins that increase the tank's radiant surface area threefold. The unique external fin design integrates limitless fastening points into the tank itself, transforming the radiator into a convenient bracket for attaching expansion tanks, electric fans, oil coolers, etc. This new side tank design turns an otherwise tough radiator swap into a simple installation using a few drilled brackets.

Flex-a-lite's Flex-a-fit aluminum radiators are
  • 41% more efficient than brass radiator tanks
  • 104% more efficient than composite radiator tanks
  • 135% more efficient than aluminum aftermarket radiator tanks

    Flex-a-lite radiators are all aluminum with 2-row core 1"/26mm tubes, and 3 different core sizes with inlets on either the left or right side of the tank (inlet 1.5" & outlet 1.75"). Includes Radiator Mounting Brackets.

    Note: Fan, Cooler, and Accessory Mounting Brackets sold separately

    Flex-a-fit Aluminum Radiator Features
    Simplified Installation of Radiator

    Click To Enlarge
    T-Channel in the side tank allows the radiator mounting bracket to slide up and down each channel. Radiator can be repositioned, both vertically and horizontally by simply loosening the bolts provided.
    Simplified Attachment for Accessories

    Click To Enlarge
    Unique external fin design integrates limitless fastening points for attaching expansion tanks, electric fans, oil coolers, etc.

    Click To Enlarge
    Fasten Gator Clips for a return line without kinks, chaffing or zip ties.
    Improved Heat Dissipation

    Click To Enlarge
    Internal fins perform as heat sinks, absorbing heat more quickly from the engine coolant, then radiating it through external fins to dissipate the heat 234% more efficiently



  • Direct Fit Radiator/Fan Combos

    400-50164
    Aluminum Radiator / Electric Fan Combo
  • Direct Fit
  • 1964-66 Mustang V8
    More info on Flex-a-lite 50164

    Fits Applications
  • $849.99
    Ships
    06/08/12

    400-50167
    Aluminum Radiator / Electric Fan Combo
  • 1967-69 Mustang
  • 22-5/8" X 20 5/8" X 7"
  • 3000CFM Fan (P/N 400-160)
    View this item

    Fits Applications
  • $849.99
    Ships
    06/08/12

    400-52185
    Aluminum Radiator / Electric Fan Combo
  • Direct Fit
  • 1986-93 Mustang 5.0L
    More info on Flex-a-lite 52185

    Fits Applications
  • $799.99
    Ships

    400-52187
    Aluminum Radiator / Electric Fan Combo
  • 22" core
  • 1967-69 Camaro / Firebird
  • 27-7/8" x 18-7/8" x 7"
    More info on Flex-a-lite 52187

    Fits Applications
  • $879.99
    Ships

    400-56412L
    Aluminum Radiator / Electric Fan Combo
  • Direct Fit
  • Inlet: Left
  • 26" Core with 400-412 Fan - GM
  • 31-5/8'' x 18-1/2'' x 5-5/8''
    View this item

    Fits Applications
  • $819.99
    Ships
    06/08/12

    400-56412R
    Aluminum Radiator / Electric Fan Combo
  • Direct Fit
  • Inlet: Right
  • 26" Core with 400-412 Fan - Ford, Mopar
  • 31-5/8'' x 18-1/2'' x 5-5/8''
    View this item

    Fits Applications
  • $819.99
    Ships
    06/08/12

    400-56484
    Aluminum Radiator / Electric Fan Combo
  • Direct Fit
  • 1982-92 Camaro / Firebird
    More info on Flex-a-lite 56484

    Fits Applications
  • $949.99
    Ships
    06/08/12
    Direct Fit Radiators

    400-50064
    Aluminum Radiator
  • 1964-66 Mustang
  • 19-5/8'' x 20-5/8'' x 3-3/4''
    View this item

    Fits Applications
  • $549.99
    Ships
    06/08/12

    400-50067
    Aluminum Radiator
  • 1967-69 Mustang
  • 22-5/8" X 20-5/8" X 7"
    View this item

    Fits Applications
  • $549.99
    Ships
    06/08/12

    400-52007
    Aluminum Radiator
  • 22" core
  • 1967-69 Camaro/Firebird
  • 27-5/8" x 18-7/8" x 3-3/4"
  • Radiator only
    View this item

    Fits Applications
  • $579.99
    Ships

    400-52100
    Aluminum Radiator
  • Direct Fit
  • 1979-93 Mustang 5.0L
    More info on Flex-a-lite 52100

    Fits Applications
  • $499.99
    Ships
    06/08/12

    400-56400
    Aluminum Radiator
  • Direct Fit
  • 1982-92 Camaro / Firebird
    More info on Flex-a-lite 56400

    Fits Applications
  • $519.99
    Ships
    06/08/12

    400-57000L
    Aluminum Radiator
  • Direct Fit
  • Inlet: Left
  • 32-1/2" Core
  • 38'' x 18-1/2'' x 3-3/4''
    View this item

    Fits Applications
  • $579.99
    Ships
    06/08/12

    400-57000R
    Aluminum Radiator
  • Direct Fit
  • Inlet: Right
  • 32-1/2" Core
  • 38'' x 18-1/2'' x 3-3/4''
    View this item

    Fits Applications
  • $579.99
    Ships
    06/08/12
    Universal Fit Radiator/Fan Combos

    400-51118L
    Aluminum Radiator / Electric Fan Combo
  • Left Inlet
  • 22.5" X 18.5" X 7"
  • 3000CFM Fan W/Shroud (P/N 400-118)
    View this item

    Fits Applications
  • $619.99
    Ships

    400-51118R
    Aluminum Radiator / Electric Fan Combo
  • Right Inlet
  • 22.5" X 18.5" X 7"
  • 3000CFM Fan W/Shroud (P/N 400-118)
    View this item

    Fits Applications
  • $619.99
    Ships

    400-51118TL
    Aluminum Radiator / Electric Fan Combo
  • Top Flow Left Inlet
  • 18.5" X 22.5" X 7"
  • 3000CFM Fan W/Shroud (400-118)
    View this item

    Fits Applications
  • $699.99
    Ships
    06/08/12

    400-51118TR
    Aluminum Radiator / Electric Fan Combo
  • Top Flow Right Inlet
  • 18.5" X 22.5" X 7"
  • 3000CFM Fan W/Shroud (P/N 400-118)
    View this item

    Fits Applications
  • $699.99
    Ships
    06/08/12

    400-51160L
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 22.5"W x 18.5"H x 7"D
  • 17" Core / Crossflow
  • Universal Fit
  • Left Inlet
    View this item

    Fits Applications
  • $765.99
    Ships
    06/08/12

    400-51160R
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 22.5"W x 18.5"H x 7"D
  • 17" Core / Crossflow
  • Universal Fit
  • Right Inlet
    View this item

    Fits Applications
  • $765.99
    Ships
    06/08/12

    400-51160TL
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 18.5"W x 22.5"H x 7"D
  • 17" Core / Downflow
  • Universal Fit
  • Left Inlet
    More info on Flex-a-lite 51160TL

    Fits Applications
  • $825.99
    Ships
    06/08/12

    400-51160TR
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Right Inlet
  • Dimensions: 22-1/2'' Wide x 18-7/8'' Height x 7'' Thick
    More info on Flex-a-lite 51160TR

    Fits Applications
  • $825.99
    Ships
    06/08/12

    400-52180L
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Left Inlet
  • Dimensions: 27-5/8'' Wide x 18-7/8'' Height x 7'' Thick
    More info on Flex-a-lite 52180L

    Fits Applications
  • $799.99
    Ships
    06/22/12

    400-52180R
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 27.75"W x 18.5"H x 7"D
  • 22" Core / Crossflow
  • Universal Fit
  • Right Inlet
    More info on Flex-a-lite 52180R

    Fits Applications
  • $799.99
    Ships
    06/08/12

    400-52180TL
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 18.5"W x 27.75"H x 7"D
  • 18" Core / Downflow
  • Universal Fit
  • Left Inlet
    View this item

    Fits Applications
  • $859.99
    Ships
    06/08/12

    400-52180TR
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 18.5"W x 27.75"H x 7"D
  • 18" Core / Downflow
  • Universal Fit
  • Right Inlet
    View this item

    Fits Applications
  • $859.99
    Ships
    06/08/12

    400-56410L
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Left Inlet
  • Dimensions: 31-5/8'' Wide x 18-7/8'' Height x 5-5/8'' Thick
    More info on Flex-a-lite 56410L

    Fits Applications
  • $895.99
    Ships
    06/08/12

    400-56410R
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Right Inlet
  • Dimensions: 31-5/8'' Wide x 18-7/8'' Height x 5-5/8'' Thick
    More info on Flex-a-lite 56410R

    Fits Applications
  • $895.99
    Ships

    400-56480L
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Left Inlet
  • Dimensions: 32-1/4'' Wide x 18-7/8'' Height x 7'' Thick
    More info on Flex-a-lite 56480L

    Fits Applications
  • $929.99
    Ships
    06/08/12

    400-56480R
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Right Inlet
  • Dimensions: 32-1/4'' Wide x 18-7/8'' Height x 7'' Thick
    More info on Flex-a-lite 56480R

    Fits Applications
  • $929.99
    Ships
    06/08/12

    400-57294L
    Aluminum Radiator / Electric Fan Kit
  • Dual 15'' S-blade Fan
  • Dimensions: 38"W x 18.5"H x 7"D
  • 17" Core / Crossflow
  • Universal Fit
  • Left Inlet
    More info on Flex-a-lite 57294L

    Fits Applications
  • $1,109.99
    Ships
    06/08/12

    400-57294R
    Aluminum Radiator / Electric Fan Kit
  • Dual 15'' S-blade Fan
  • Dimensions: 38"W x 18.5"H x 7"D
  • 17" Core / Crossflow
  • Universal Fit
  • Right Inlet
    More info on Flex-a-lite 57294R

    Fits Applications
  • $1,109.99
    Ships
    06/08/12

    400-58295L
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 33.625"W x 18.5"H x 7.5"D
  • 28" Core / Crossflow
  • Universal Fit
  • Left Inlet
    More info on Flex-a-lite 58295L

    Fits Applications
  • $989.99
    Ships
    06/08/12

    400-58295R
    Aluminum Radiator / Electric Fan Kit
  • Dimensions: 33.625"W x 18.5"H x 7.5"D
  • 28" Core / Crossflow
  • Universal Fit
  • Right Inlet
    More info on Flex-a-lite 58295R

    Fits Applications
  • $989.99
    Ships
    06/08/12

    400-61160L
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Left Inlet
  • Dimensions: 22-5/8'' Wide x 18-5/8'' Height x 5-7/8'' Thick
    More info on Flex-a-lite 61160L

    Fits Applications
  • $769.99
    Ships

    400-61160R
    Aluminum Radiator / Electric Fan Combo
  • Universal Fit
  • Right Inlet
  • Dimensions: 22-5/8'' Wide x 18-5/8'' Height x 5-7/8'' Thick
    More info on Flex-a-lite 61160R

    Fits Applications
  • $769.99
    Ships

    400-62180L
    Aluminum Radiator/Electric Fan Combo
  • 22" Slim Profile Radiator Core
  • Left Side Inlet
    More info on Flex-a-lite 62180L

    Fits Applications
  • $799.99
    Ships

    400-62180R
    Aluminum Radiator/Electric Fan Combo
  • 22" Slim Profile Radiator Core
  • Right Side Inlet
    More info on Flex-a-lite 62180R

    Fits Applications
  • $799.99
    Ships

    400-66412L
    Aluminum Radiator/Puller Fan Combo
  • 26in Slim Profile Radiator Core
  • Low profile puller Fan & Control
  • Left Side Inlet
    More info on Flex-a-lite 66412L

    Fits Applications
  • $819.99
    Ships

    400-66412R
    Aluminum Radiator/Puller Fan Combo
  • 26in Slim Profile Radiator Core
  • Low profile puller Fan & Control
  • Right Side Inlet
    More info on Flex-a-lite 66412R

    Fits Applications
  • $819.99
    Ships
    Universal Fit Radiators

    400-52000L
    Aluminum Radiator
  • 22'' Core
  • Dimensions: 27-5/8'' Wide x 18-1/2'' Height x 3-3/4'' Thick
  • Left Inlet (GM)
    View this item

    Fits Applications
  • $499.99
    Ships

    400-52000R
    Aluminum Radiator
  • 22'' Core
  • Dimensions: 27-5/8'' Wide x 18-1/2'' Height x 3-3/4'' Thick
  • Right Inlet (Ford/Mopar)
    View this item

    Fits Applications
  • $499.99
    Ships
    06/08/12

    400-56000L
    Aluminum Radiator
  • 26'' Core
  • Dimensions: 31-5/8'' Wide x 18-1/2'' Height x 3-3/4'' Thick
  • Left Inlet (GM)
    View this item

    Fits Applications
  • $499.99
    Ships

    400-56000R
    Aluminum Radiator
  • 26'' Core
  • Dimensions: 31-5/8'' Wide x 18-1/2'' Height x 3-3/4'' Thick
  • Right Inlet (Ford/Mopar)
    More info on Flex-a-lite 56000R

    Fits Applications
  • $499.99
    Ships
    06/08/12

    400-58000L
    Aluminum Radiator
  • 28'' Core
  • Dimensions: 33-5/8'' Wide x 18-1/2'' Height x 3-3/4'' Thick
  • Left Inlet (GM)
    More info on Flex-a-lite 58000L

    Fits Applications
  • $529.99
    Ships
    06/08/12

    400-58000R
    Aluminum Radiator
  • 28'' Core
  • Dimensions: 33-5/8'' Wide x 18-1/2'' Height x 3-3/4'' Thick
  • Right Inlet (Ford/Mopar)
    View this item

    Fits Applications
  • $529.99
    Ships
    06/08/12

    400-61000L
    Aluminum Radiator
  • 17'' Core
  • Dimensions: 22-5/8'' Wide x 18-5/8'' Height x 2-1/4'' Thick
  • Left Inlet
    View this item

    Fits Applications
  • $469.99
    Ships

    400-61000R
    Aluminum Radiator
  • 17'' Core
  • Dimensions: 22-5/8'' Wide x 18-5/8'' Height x 2-1/4'' Thick
  • Right Inlet
    View this item

    Fits Applications
  • $469.99
    Ships

    400-62000L
    Aluminum Radiator
  • 22" Core
  • Left Side Inlet
    View this item

    Fits Applications
  • $499.99
    Ships

    400-62000R
    Aluminum Radiator
  • 22" Core
  • Right Side Inlet
    View this item

    Fits Applications
  • $499.99
    Ships

    400-63000R
    Aluminum Radiator
  • 15" Core
  • Right Side Inlet
    View this item

    Fits Applications
  • $499.99
    Ships

    400-66000L
    Aluminum Radiator
  • 26" Core
  • Left Side Inlet
    View this item

    Fits Applications
  • $499.99
    Ships

    400-66000R
    Aluminum Radiator
  • 26" Core
  • Right Side Inlet
    View this item

    Fits Applications
  • $499.99
    Ships