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Heavy-Duty Parts For Truck, Bus, and Off-Road Equipment.

Freightliner, Sterling Truck Radiator - Freightliner 525340004, Northern Radiator SCSI238614, Spectra Premium 20011748, Reach Cooling 42-10351

Save: $79.48
Part
T21737

In Stock

$794.83

Original Price: $874.31

You Save: $79.48

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Product Information
  • SKU
    T21737
  • UPC
    06949521799168
  • Core Material
    Aluminum
  • Core Row Quantity
    2
  • Tank Material
    Plastic
  • Inlet Location
    Top Right
  • Outlet Location
    Bottom Left
  • Core Height
    34 in / 864 mm
  • Core Thickness
    1.89 in / 48 mm
  • Core Width
    30.63 in / 778 mm
  • Filler Neck Included
    No
  • Outlet Diameter
    2 in / 51 mm
  • Transmission Oil Cooler Included
    Yes
  • Down Flow Or Cross Flow
    Down Flow
  • Radiator Cap Included
    No
  • Features
    • Our B-type tubes feature central reinforcement to provide greater tolerance to pressure. Stronger tube design means drastically reduced probability of tube failure.
    • Our deep extrusion header provides a stronger tube to header joint which is more resistant to the effects of vibration and thermal tube expansion, virtually eliminating tube to header leaks.
    • Our fin edges are folded for increased stability and heat disbursement properties.
    • Our included "multi-fit" attachments allow one radiator to cover multiple vehicle applications without sacrificing OE fit. This results in wider vehicle coverage with substantially less inventory.
    • Thermal expansion cuts allow for longer life and reduce failure rates by allowing improved core expansion and contraction during normal heat cycles.
    • We design and manufacture all our radiators to meet or even exceed Original Equipment specifications. We take pride in producing the most reliable replacement parts in the market.
    • We use longer header tabs for increased pressure resistance. This reduces the potential for tank to header leaks.
  • Cross References
    BrandPart Number
    TEXAS TRUCK ACRC-42-10351
    1-800-Radiator2400225
    Active Radiator Supply Company9000-53
    Active Radiator Supply Company9000-53ST
    Active Radiator Supply Company900053
    Active Radiator Supply Company900053PT
    Active Radiator Supply Company900053ST
    Cancore IndustriesFRE33
    Cancore IndustriesFRE84
    Freightliner2400225
    Freightliner525340000
    Freightliner525340004
    Freightliner525340006
    Freightliner525340010
    Freightliner525340012
    Freightliner525340014
    Freightliner611RA953
    FreightlinerA0525424000
    FreightlinerA0525424002
    FreightlinerA0525424004
    FreightlinerA0525424006
    FreightlinerA0525424008
    FreightlinerA0525424010
    FreightlinerA0525424012
    FreightlinerA0525424014
    FreightlinerABPN2020011748
    FreightlinerBHTR6072001
    FreightlinerBHTR6072100
    FreightlinerBHTT3154001
    FreightlinerBHTT3155001
    FreightlinerCR8614
    FreightlinerFRRP91073B2
    FreightlinerR6072001
    FreightlinerT3154001
    FreightlinerT3155001
    FreightlinerTR8614
    Keystone Auto IndustriesHDC010738
    Keystone Auto IndustriesHDC010738PA
    Keystone Auto IndustriesHDC010817
    Keystone Auto IndustriesHDC010817PA
    Lynol Cooling Systems2200-023
    Northern Radiator238614
    Northern RadiatorSC238614
    Northern RadiatorSCSI238614
    OEM0525340010
    OEMBHTT3154001
    OEMLT9103
    OEMLT9107
    OEMRA953
    OEMSRM9107
    OSCHD9107
    Paccar PartsRAD42-10351TRP
    SerckFLA000298
    Spectra Premium2001-1748
    Spectra Premium20011748
    Spectra PremiumSPI20011748
    Thermal Solutions Manufacturing437273P
    TRUCKAC+T21737
Product Description
If you're sourcing a replacement radiator for a Freightliner M2 106, M2 112, or Sterling Truck Acterra, the Reach Cooling 42-10351 is a proven aftermarket solution built to meet or exceed OE specifications. This radiator directly replaces Freightliner BHTT3155001 and cross-references Northern Radiator 238614, Active Radiator Supply Company 900053, Spectra Premium 2001-1748, 1-800-Radiator 2400225, and Serck FLA000298, making it straightforward to confirm you have the right part for your truck. Fitment covers 2008-2013 Freightliner M2 106, 2009-2013 Freightliner M2 112, and 2008-2010 Sterling Truck Acterra across a range of engine displacements. The aluminum core and plastic tank construction is complemented by a built-in transmission oil cooler, and Reach Cooling's design features include reinforced B-type tubes for improved pressure tolerance, deep extrusion headers for a stronger tube-to-header joint, folded fin edges for enhanced heat dissipation, and thermal expansion cuts that extend core life through normal heat cycles. Multi-fit attachments allow this single radiator to serve multiple vehicle configurations without compromising OE-level fit. For mechanics and fleet buyers who need a reliable, correctly fitting drop-in replacement, the Reach Cooling 42-10351 delivers where it counts.

TruckAC+ is your direct source for Heavy-Duty Parts on Truck, Bus, and Off-Road Equipment applications. We offer brand specific products, backed by a manufacturer’s warranty, competitive pricing, and guaranteed same day shipping. TruckAC+ product offerings include Red Dot A/C and Heat units, OEM Sanden A/C Compressors, Blower Motors, Condensers, Evaporators, Expansion Valves, A/C Fittings, Heater Cores, Receiver Driers, Sensors, Turbochargers, Hydraulic Hose/Fittings, APU Parts and more!

Our website is simple to navigate; you can shop by the OE number and/or product to complete your order within minutes. For assistance with an order, please contact our Customer Service team. Customer Service Representatives are available Monday – Friday 8am - 5pm (CST) by email at customerservice@truckac.com, or phone at 1-844-878-2522.