K2 Industries
91-93 Dodge D250 D350 W250 W350 3-Row Radiator - Cummins 5.9L
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
3-Row Radiator — Dodge D250 D350 W250 W350 Cummins 5.9L
Heavy-duty 3-row core engineered for the 5.9L Cummins diesel and its cooling demands. Built with hard panel construction for superior heat dissipation and long-haul reliability. Direct replacement fit eliminates guesswork.
Key Features
- 3-Row Core Design - Handles sustained Cummins heat output without overflow or thermal cycling stress.
- Factory Mounting Locations - Bolts to original bracket points; no fabrication or drilling required.
- Direct Replacement Fitment - Drop-in swap for OEM radiators; maintains factory hose routing.
Specs
- 3-row core construction
- Factory mounting configuration
- Single unit
Whats Included
- Radiator assembly only
Frequently Asked Questions
Will this bolt in place of my factory radiator without modification?
Yes — mounts at factory rocker points with existing hardware. No drilling, welding, or bracket fab needed.
Do I need to drain my cooling system before install?
Completely. Flush the system, drain all old coolant, and inspect hoses for cracks or deterioration while you have access. Don't reuse old fluid.
Is this a new or reconditioned radiator?
New unit. Comes ready to install — no refurbishment or prior use. Quality-checked before shipment.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-12083-DGE-006-EC |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information