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KC1-9434-AB Throttle Body Assembly For Ford V348/V362/U375 /JMC New Shunda/Yuhu/Yusheng S350
The part number KC1-9434-AB is an automotive throttle valve or throttle body assembly primarily used in Chinese commercial vehicles and trucks.It is commonly associated with diesel engines, such as the JAC or JMC 4D30 engine series.
Description
The throttle valve (or throttle body) regulates the amount of air entering the engine's intake manifold. It is often integrated with EGR (Exhaust Gas Recirculation) systems to accurately control the airflow and exhaust gas mixtures. This process helps your engine burn fuel efficiently while keeping emissions low.
This Throttle Body Assembly is a direct-fit replacement for Ford V348 (Transit), V362 (Transit Custom), U375 (Everest) and JMC models including New Shunda, Yuhu, and Yusheng S350. Manufactured to high-quality standards, this component ensures accurate air intake control, smooth acceleration, and proper engine performance.




Key Specifications:
| Parameter | Detail |
|---|---|
| OEM Number | KC1-9434-AB |
| Component | Throttle Body Assembly (Electronic Throttle Control / ETC) |
| Function | Regulates air intake into engine; controls engine speed and power output based on accelerator pedal input |
| Material | Die-cast aluminum housing + precision butterfly valve + integrated TPS sensor |
| Quality Standards | OEM-grade / Premium Aftermarket / Standard Aftermarket – options available |
| Fitment (Vehicle Models) | Ford V348, Ford V362, Ford U375; JMC New Shunda, JMC Yuhu, JMC Yusheng S350 |
Vehicle & Engine Fitment:
| Brand | Model | Engine (Typical) |
|---|---|---|
| Ford | V348 (Transit / Tourneo) | 2.2L Duratorq TDCi (Puma) / 2.4L |
| Ford | V362 (Transit Custom) | 2.0L EcoBlue / 2.2L TDCi |
| Ford | U375 (Everest) | 2.0L / 2.2L TDCi diesel |
| JMC | New Shunda (新顺达) | JX4D24 / JX4D20 diesel |
| JMC | Yuhu (域虎) pickup | JX4D20 / JX4G18 diesel |
| JMC | Yusheng S350 (驭胜S350) | JX4D20 / JX4G18 diesel |
⚠️ Please verify your existing throttle body matches OEM KC1-9434-AB before ordering. Different engine variants may use different throttle body assemblies.
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who we are?
Chongqing Guanglian Qingling Auto Parts co., ltd
Founded in 1997 and located in the High-tech Zone of Chongqing City, China, we are one of the largest Isuzu parts distributors in China. We primarily supply a full range of spare parts for Isuzu trucks, covering models including ISUZU CXH, CYH, CXZ, CYZ, ELF, EXR, EXZ, FMR, FRR, FSR, FTR, FTS, FSS, FVM, FVR, FVZ, FXZ, FYH, GVR, GVZ, GXZ, NHR, NKR, NLR, NMR, NPR, NPS, NQR, QKR, TFR, TFS, UCR, UCS, and UBS. We also supply HINO, NISSAN, and TOYOTA spare parts. Our main products include China Qingling Isuzu original parts, Japan Isuzu original parts, and high-quality branded parts from companies such as EXEDY, BOSCH, MAHLE, and BVP. Moving forward, we remain committed to providing premium products with a modest and prudent attitude, striving to become the world's leading auto parts supplier.
high quality
Advanced Equipment
Professional Team
One-Stop Solution
high quality
Efficient and precise processing and testing equipment.
advanced equipment
Efficient and precise processing and testing equipment.
professional team
Efficient and precise processing and testing equipment.
global shipping
Efficient and precise processing and testing equipmen
why Choose Us?
1. 29 Years of One-Stop Supply for Ford & JMC Models
With nearly three decades of experience, we are a dedicated one-stop supplier for Ford and JMC vehicles – including V348, V362, U375, New Shunda, Yuhu, and Yusheng S350. We have the engine control parts you need, when you need them.
2. Wide Vehicle Compatibility
This single throttle body covers multiple Ford Transit, Everest, and JMC models – perfect for fleet operators with mixed vehicle brands.
3. Direct Replacement – No Programming Required
This throttle body is designed as a direct plug-and-play replacement. In most cases, no special programming or calibration is required. An idle relearn procedure may be recommended after installation.
4. Restores Engine Performance
A faulty throttle body causes rough idle, hesitation, poor acceleration, and reduced power. Our replacement throttle body restores smooth engine operation and responsive throttle control.
5. OEM-Spec Electrical Connector
Matches factory wiring harness for simple plug-and-play installation. No cutting, splicing, or adapter required.
6. Critical for Emissions Compliance
A faulty throttle body can cause incorrect air-fuel mixture, leading to increased emissions and failed inspections. Our throttle body helps maintain proper combustion and emissions compliance.
7. Low MOQ & Fast Global Delivery
Order just one piece or multiple units – we accommodate all needs. Fast shipping options deliver within 1 to 8 working days worldwide, backed by a full one-year warranty.
8. Bulk Discounts for Fleets, Shops & Distributors
We offer attractive wholesale pricing for larger quantities. Our dedicated support team is always available to assist with fitment, installation, or any other questions.




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