
Production Introduce
This power window lift switch solves the annoying stuck-window issues for Great Wall M4 and Haval H1 models. With OE numbers 3746500XS56XA and 3746070-0, it fits like the original with no modifications or wiring trouble.
Made with Chongqing's reliable auto quality, this Haval H1 Power Window Switch withstands dust, heat and heavy daily use. It offers stable supply and low return rates for importers and wholesalers.
OEM-level durability at a competitive price, this Haval H1 Window Switch and Great Wall M4 Window Glass Lifter Switch keeps your business simple and hassle-free.
Product Parameter
|
Parameter Category |
Details |
|
Product Name |
Power Window Lift Switch / Electric Door Window Glass Lifter |
|
OE Number |
3746500XS56XA |
|
Alternative Part No. |
3746500XS56XA, 3746300XS56XA |
|
Fit Models |
Great Wall M4 (2012-2018) 1.5L; Haval H1 (2014-2019) 1.5L All Trims |
|
Position |
Front Left (Driver Side) Master Switch |
|
Housing Material |
PA66 + GF30 Reinforced Engineering Plastic |
|
Contact Material |
Phosphor Bronze (Silver Plated) |
|
Terminal Material |
Brass |
|
Overall Length |
145mm |
|
Panel Width |
62mm |
|
Connector Pin Diameter |
2.2mm |
|
Connector Type |
12-Pin Male Connector |
|
Operating Voltage |
12V DC |
|
Rated Current |
15A |
|
Mechanical Life |
≥50,000 Cycles |
|
Operating Temperature |
-40℃ ~ +85℃ |
|
Protection Level |
IP44 |
|
Quality Standard |
ISO/TS 16949 |
|
Certifications |
CE, RoHS |
|
MOQ |
50 PCS |
|
Lead Time |
Sample: 3-5 Days; Bulk: 7-15 Days |
|
HS Code |
8536500090 |
|
Core Advantages |
OE Matching, Chongqing OEM Quality, Stable Supply, Cost-Effective |
Product Advantages
Importers in South America, Africa and Southeast Asia frequently face short-lived window switches that raise customer complaints. Our power window lift switch features a 50,000-cycle service life and IP44 protection, matching OE specs for Great Wall M4 and Haval H1. Supported by Chongqing's auto industry base, we guarantee stable lead times and low MOQs. Professional main images, detail shots and installation scenes boost your conversion rate. Our one-stop solution covers packaging, shipping and after-sales, bringing steady profit growth to your business.

Why Choose us
1. Our Haval H1 Window Switch is engineered to minimize after-sales returns in real-world use. Its robust internal components hold up well against high humidity and unstable voltage common in regional operating conditions. Supported by a mature Chongqing supply chain, we handle custom packaging and logistics as part of our full-service support. This unit serves as a reliable, cost-efficient replacement for both Great Wall M4 and Haval H1 platforms.
2. This Haval H1 Power Window Switch is designed to perform reliably in the tough operating conditions found across South America, Africa and Southeast Asia. Produced to OEM standards in Chongqing, it fits Great Wall M4 and Haval H1 models precisely with consistent function. We keep flexible order quantities and on-schedule deliveries, with complete aftermarket support for long-term importer and distributor partnerships.



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