Cooling system
Our original Intercooler Assembly 1119010‑T13L0 provides efficient charge‑air cooling for turbocharged engines of Dongfeng KL heavy‑duty trucks, compatible with vehicle EQ4250GD5D and chassis T54M3‑C0‑026AY. This Dongfeng KL Parts is manufactured with high‑strength full aluminum alloy core and welded pipe structure. It quickly reduces high‑temperature compressed air from turbocharger, improves engine combustion efficiency and boosts output power. Many truck repair centers and logistics fleets adopt this intercooler for engine overhaul. Strict pressure leakage testing is implemented during production, delivering outstanding anti‑leakage performance even under continuous heavy‑load long‑distance transportation conditions.
Product Attributes
| Attribute Name | Value |
| OEM Part Number | 1119010 T13L0 |
| Applicable Vehicle Model | Dongfeng KL, EQ4250GD5D, chassis T54M3-C0-026AY |
| Material | Full Aluminum Alloy (Cooling Core & Inlet Outlet Pipe) |
| Color | Silver Metallic |
| Installation Position | Front cabin, behind truck radiator |
| Function | Cool turbocharged intake air for diesel engine |
| Condition | Genuine Original Truck Spare Part |
PRODUCT DESCRIPTION
High‑Efficiency Aluminum Turbo Charge‑Air Cooling Core
This OE‑standard 1119010‑T13L0 intercooler assembly fits Dongfeng KL heavy‑duty truck EQ4250GD5D. The dense fin‑and‑tube aluminum core realizes large heat dissipation area. Thickened inlet and outlet pipes enhance structural rigidity. It efficiently cools hot compressed air coming from turbocharger, helps the diesel engine achieve better combustion and higher horsepower output during heavy‑duty hauling.
Solve Engine Overheating & Power Drop Under Heavy Load
Damaged or clogged truck intercooler will cause insufficient cooling of turbo intake air, resulting in engine power loss, overheating and increased fuel consumption for Dongfeng KL trucks. Replacing with this genuine Dongfeng KL Parts can restore normal charge‑air cooling. It perfectly matches chassis T54M3‑C0‑026AY, effectively eliminates high‑temperature faults during uphill climbing and continuous heavy‑load driving. Suitable for roadside repair and scheduled fleet maintenance.
Genuine Original Parts With Strict Pressure & Leakage Test
We supply genuine heavy‑duty truck spare parts with part number 1119010‑T13L0 for Dongfeng KL. Every intercooler assembly goes through air pressure leakage inspection before leaving factory, to rule out hidden risk of welding seam leakage. It keeps the same dimensional specification as the intercooler fitted on brand‑new trucks. Numerous transport fleets and after‑sales repair garages keep this intercooler in spare‑parts inventory for regular engine maintenance work.
Wholesale Supply For Truck Repair Shops & Fleet Maintenance
If you are searching for reliable Dongfeng KL Parts for your spare‑parts business or fleet maintenance program, this 1119010‑T13L0 intercooler assembly is your ideal option. We accept bulk wholesale orders and arrange fast shipment for heavy‑duty truck aftermarket worldwide. Submit your inquiry right now to get a competitive wholesale quotation for your truck repair project.
TECHNICAL SUPPORT
1. Accessories selection consultation
- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.
The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).
2. Customized development support
We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.
3. Training and Technical materials
Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".
4. Quality Traceability and Improvement
Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.
AFTER-SALES AND LOGISTICS SUPPORT
After-sales service
Quality Assurance Policy
-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.
- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.
Return and Exchange Process
-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.
Logistics support
Warehouse Layout
-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).
Emergency Logistics Plan
-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).
Packaging Optimization
-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.
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