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Home / Products / DONGFENG DFAC / Body system / Left Rear Door Window Glass Assembly OE 6303319-K13001E for Dongfeng DFAC | Genuine Truck Part
Side Appearance View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Back Structure View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Front Overall View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Top View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Side Appearance View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Back Structure View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Front Overall View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
Top View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC

Left Rear Door Window Glass Assembly OE 6303319-K13001E for Dongfeng DFAC | Genuine Truck Part

This is a genuine left rear door window glass assembly (OE:6303319-K13001E) for Dongfeng DFAC trucks, providing leak-proof, clear rear visibility. It fits all Dongfeng DFAC models perfectly, made of tempered safety glass + sealed rubber frame (Dongfeng-certified). Tests confirm it meets GB safety standards (impact-resistant) and maintains 100% seal integrity after 3000+ door cycles, with a bolt-on + seal-fit design enabling 30-minute professional installation.

Product Attributes

AttributeDetails 
OE Number6303319-K13001E
Compatible ModelsDongfeng DFAC
MaterialTempered safety glass + sealed rubber frame
ColorClear (glass) + black (rubber frame)
Installation MethodBolt-on + Seal-fit (professional installation recommended)
BrandDongfeng (Genuine Original)
Impact ResistanceMeets GB tempered glass safety standards
Seal Integrity100% after 3000+ door opening/closing cycles
Applicable PositionLeft rear door of truck



PRODUCT DESCRIPTION

Main Detail View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
01

Genuine Tempered Glass & Leak-Proof Seal Design

This left rear door window glass (OE:6303319-K13001E) adheres to Dongfeng’s genuine standards, crafted from tempered safety glass (shatters into blunt pieces to reduce injury) and a pre-sealed rubber frame. The frame is factory-molded to match Dongfeng DFAC’s left rear door contour, ensuring 100% leak-proof performance (no water/dust intrusion). Unlike aftermarket glass, its precise dimensions eliminate gaps, maintaining cabin comfort in rain, snow, or dust.

Side View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
02

Leak Prevention & Incompatible Aftermarket Window Glass

It is 100% compatible with Dongfeng DFAC’s left rear door (cross-check OE 6303319-K13001E for fitment). The glass solves pain points: generic glass that leaks (ruining cabin interiors), fragile non-tempered glass that shatters easily, and misaligned fits that rattle during driving. It keeps cabins dry in harsh weather and cuts window-related maintenance costs by 80% for fleet operators.

Seal Frame Detail View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
03

Safety-Certified & Long-Lasting Performance

As a safety component, this assembly meets GB tempered glass standards (third-party verified) for impact resistance. It retains 100% seal integrity after 3000+ door opening/closing cycles (fleet test data), and the rubber frame resists UV fading for 5+ years. It complies with commercial vehicle safety regulations, ensuring legal and safe road use for your fleet.

Label View Left Rear Door Window Glass OE 6303319-K13001E Dongfeng DFAC
04

Trusted Supplier & Hassle-Free Support

We are a direct Dongfeng genuine parts exporter with global shipping experience. The glass is packaged in shock-proof crates to protect the tempered material. We offer a 12-month warranty against seal failure or defects, and our 24/7 team provides installation guidance. Contact us for bulk pricing—we deliver globally to support your fleet’s door glass replacement needs.


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

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

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%.