YD13006013 / 800304792 Transmission Control Valve

The YD13006013 / 800304792 transmission control valve is a core hydraulic control component for the gearbox system of heavy-duty trucks and construction machinery. This professional shift control valve precisely adjusts hydraulic oil pressure and flow, realizing smooth gear shifting, stable power transmission and accurate system control. Adopting high-precision valve core structure and wear-resistant alloy materials, it features sensitive response, excellent pressure resistance and reliable sealing performance. It effectively solves common gearbox faults such as delayed shifting, jitter and weak power output under long-term high-load and harsh working conditions. Manufactured strictly in accordance with OEM dimensional and technical standards, the YD13006013 / 800304792 control valve supports 100% interchangeability, enabling direct replacement and routine gearbox maintenance.

• Part Number: YD13006013 / 800304792
• Product Name: Transmission Control Valve / Gearbox Shift Control Valve
• Application: Heavy-Duty Trucks, Wheel Loaders, Excavators, Road Rollers, Engineering Machinery Gearbox Systems
• Core Features: Sensitive control, stable hydraulic pressure, wear resistance, leak-proof, OEM direct fit
• Function: Regulate gearbox hydraulic pressure, ensure smooth and accurate gear shifting, stabilize power transmission

Each YD13006013 / 800304792 transmission control valve is wrapped with shockproof foam and moisture-proof protective materials to protect precision internal structures. Independent neutral inner boxes and thickened anti-collision export cartons are used for outer packaging. Pallet packaging is available for bulk orders. Standard neutral export packaging and custom logo packaging are fully supported to meet global wholesale and distribution needs.

Standard wholesale MOQ: 50 PCS. 1–5 PCS sample orders are acceptable for quality inspection and performance testing. Mixed container loading with other truck and construction machinery spare parts is available to reduce overall procurement and logistics costs.

In-stock items: 3–7 working days after deposit confirmation. Bulk production orders: 15–25 working days based on specific order quantity. Rush orders can be prioritized upon prior negotiation.

All YD13006013 / 800304792 transmission control valves pass strict factory hydraulic pressure, sealing and durability tests. We provide complete valid certification documents including ISO9001 quality system certification and CE certification, fully complying with global mechanical industry standards and cross-border customs clearance requirements.

• Strict OEM size and technical parameters, plug-and-play installation without modification
• High-precision valve core, sensitive response and accurate hydraulic control
• Stable pressure output, no shifting jitter or power attenuation
• Excellent anti-leakage and anti-wear performance, long service life
• Adaptable to high-temperature and high-load harsh working environments
• Effectively reduces gearbox failure rate and equipment maintenance costs
• Factory direct supply, stable inventory and competitive wholesale price
• 12-month quality warranty for production defects
• Flexible international payment terms: T/T, L/C at sight
• Support private label customization and exclusive export packaging

HES Co., Ltd is a company specializing in engineering machinery parts and Sinotruk Shacman truck components. Over the years since its establishment, the company has maintained excellent collaborations with multiple manufacturers such as XCMG, SDLG, Sinotruk, and Shacman. Adhering to the principles of "Quality First, Customer Supremacy, Credibility, and Win-Win Cooperation," we are committed to sincerely cooperating with all clients and pursuing mutual development.