Braking system
The brake valve assembly with OE number 3514010‑92100 is an original air‑brake control spare part designed for Dongfeng KC heavy‑duty trucks. As one critical Dongfeng KC Parts for truck pneumatic braking system, this foot brake valve manages compressed‑air delivery to wheel brake chambers during driver pedal operation. Made of high‑strength cast‑aluminum alloy body with precision internal valve spools, it maintains consistent braking output under continuous vibration and rough road driving. Every finished unit passes strict air‑tightness and fatigue testing at original manufacturer. It is widely supplied for repair workshops and heavy‑duty transport fleets, helping long‑haul truck operators restore dependable braking performance and improve road driving safety.
Product Attributes
| Item | Specification |
| OE Part Number | 3514010-92100 |
| Applicable Vehicle Model | Dongfeng KC Heavy Duty Truck |
| Material | Cast Aluminum Alloy Housing + Precision Internal Valve Components |
| Color | Silver grey main body, black plastic exhaust top, blue plastic port protection caps |
| Installation Method | Direct bolt on mounting, replacement for original position without modification |
| Function | Pneumatic foot brake control valve (air brake master valve) |
| Condition | Original OEM New Spare Part |
PRODUCT DESCRIPTION
OE‑Grade Pneumatic Brake Valve Assembly For Safe Truck Braking
This genuine brake valve assembly (3514010‑92100) belongs to official Dongfeng KC Parts. Its sturdy cast‑aluminum housing resists shock and vibration from rough road conditions. Internal precision valve cores deliver proportional air pressure output according to foot pedal travel, precisely regulating the whole truck pneumatic braking system for Dongfeng KC heavy‑duty vehicles.
Resolve Slow Response, Sticking & Unstable Air‑Brake Troubles
A worn‑out foot brake valve will trigger serious safety hazards: delayed braking action, inconsistent braking force, or continuous air leakage in the pneumatic circuit. Replacing the defective component with this OEM brake valve assembly fixes those typical faults effectively. It protects the whole air brake pipeline system and guarantees reliable stopping performance for long‑haul Dongfeng KC trucks.
Strict Air‑Tightness & Fatigue Test For Extended Service Life
Each 3514010‑92100 brake valve has completed factory air‑leak inspection and repeated pedal cycle fatigue testing before delivery. All internal components follow original drawing tolerances. This original spare part is regularly stocked and used by authorized Dongfeng service stations and large freight fleets for routine after‑sales maintenance of Dongfeng KC heavy‑duty trucks.
Direct Bolt‑On Replacement, Suitable For Repair & Wholesale Purchase
With factory pre‑drilled mounting base, this brake valve assembly supports straightforward installation at repair sites. It is perfect spare part sourcing for truck repair workshops, spare‑parts retailers and transport fleet maintenance departments. If you are purchasing bulk Dongfeng KC Parts for your business, please send us your inquiry for part number 3514010‑92100, bulk order service is available.
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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