Radiator for 2013–2017 Select Freightliner Cascadia 113/125 Models_Cummins Engine

Manufactured using premium-quality materials to provide reliable cooling performance, durability, and long service life for heavy-duty trucking applications. This OE-style replacement radiator is specifically engineered for select 2013–2017 Freightliner Cascadia 113 and 125 models equipped with Cummins ISX / X15 engine applications utilizing the A05-37145-001 cooling system configuration.

Product Specifications

• Application: Select 2013–2017 Freightliner Cascadia 113 / 125 Models
• Construction: Plastic Tank / Aluminum Core
• Oil Cooler Setup: Integrated Oil Cooler Configuration
• Oil Cooler Connection Style: Quick Connect Ports on Approx. 12" Centers
• Flow Type: Downflow
• Inlet Location: Upper Right
• Outlet Location: Lower Left
• Vent Location: Upper Left Tank
• Inlet Diameter: Approx. 2 1/2"
• Outlet Diameter: Approx. 2 1/2"
• Core Height: Approx. 35 3/4"
• Core Width: Approx. 38 1/2"
• Core Thickness: Approx. 2 1/8"
• Frame: Without Frame
• Type: OE-Style Replacement Radiator
• Condition: Brand New
• Engine Compatibility: Primarily Cummins ISX / X15 Applications
• Manufacturer Warranty: 18-Month

OE & Cross Reference Numbers

Freightliner OE Numbers

• A05-37145-001
• 05-37145-001
• A05-37145-000
• 05-37145-000
• A05-30990-001
• 05-30990-001
• A05-30676-001
• 05-30676-001
• A05-30676-003
• 05-30676-003
• 3A0580800001
• 3A0580800003
• 3A0580800005
• 3S0580800001
• 3S0580800003
• 3S0580800011
• 1A0210810003
• 20011755
• 2001-1755

Aftermarket Cross Reference Numbers

• 800104
• 800104ST
• 437425P
• FRE90
• FRE91
• LT1320
• RAD01320
• CU1320
• S1320
• 42-10762
• 811.46131

Important Fitment Note:
Freightliner utilized multiple cooling system configurations across Cascadia models and engine packages. Please verify OE part number, radiator dimensions, oil cooler configuration, quick-connect port style, and vehicle VIN prior to purchase to ensure correct fitment.