81521706156 Gearbox Valve For Trucks

Type	GEARBOX VALVE
Place of Origin	Zhejiang, China
Purpose	For replace/repair
OE NO.	81521706156 81521706096
Application	SHIFT SYSTEM
Gross Weight	28.98 KGS
Net Weight	13.6 KGS
Packing Quantity	200 PCS/CTN
Package Dimensions	53 CM*42 CM*19 CM

 

 

81521706156 Gearbox Valve for Trucks belongs to GEARBOX VALVE.

 

Primary Functions

·System Protection: Activates safety mode during abnormal pressure or overheating

 

Key Features

·Self-Learning Capability: Adapts to driver habits for optimized shift timing

·Dual-Channel Control: Independently manages engagement/disengagement of two clutch sets

·Real-Time Diagnostics: Transmits operational status via CAN bus to ECU

 

Installation Location

·Integrated within Transmission Hydraulic Control Module (HCU)

·Synchronizes with transmission fluid temp sensor and gear position sensor

 

Failure Symptoms

·Noticeable jerking during gear changes

·Failure to engage specific gears

·"Transmission Fault" warning on instrument cluster

 

Usage Requirements

·Must use OEM-specified transmission fluid

·Requires 50km adaptive driving cycle after service

·Internal disassembly prohibited without professional training

 

 

81521706156 Gearbox Valve for Trucks belongs to SHIFT SYSTEM.

 

A compact hydraulic control valve designed for high-performance transmissions, featuring standard 3/2" interface dimensions for precise fluid control and rapid response.

 

Key Features:

·3/2" Optimized Size: Balances fluid flow and space efficiency for flexible transmission layout

·Smart Pressure Regulation: Instantly responds to ECU commands with millisecond switching

·Enhanced Sealing: Multi-layer composite seals prevent high-pressure leaks

 

Typical Applications:

·Sports car dual-clutch transmissions

·High-performance automatic shift systems

·Hybrid vehicle power coupling modules

 

Installation Advantages:

·Plug-and-play standard interface minimizes retrofit work

·360° rotatable design adapts to various mounting angles

·Pre-installed anti-vibration brackets reduce NVH noise

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q: Could you outline your accepted payment arrangements?

A: We accommodate various secure transaction methods including Telegraphic Transfers, Letters of Credit, International Money Transfers, and Electronic Fund Transfers.

 

Q: Is it possible to manufacture items based on our specifications?

A: Kindly share your detailed technical parameters with our engineering team for feasibility assessment.

 

Q: How do you handle potential product defects?

A: Should any manufacturing flaws be identified within the guarantee timeframe, we offer complimentary remediation services including component repair or complete unit exchange.

 

Q: What support channels are available for technical issues with components?

A: Our dedicated engineering support team is accessible through multiple channels including phone consultation, instant messaging platforms, and electronic correspondence to troubleshooting solutions.

 

Q: Are on-site facility tours available for potential clients?

A: We warmly welcome prospective partners for plant visits, though prior scheduling is required to ensure proper hosting arrangements.