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4h1837016e, 4h1837016, Door Lock Actuator for Audi A8 D4
US$60.00-80.00
40 Pieces
Sample price:US$70.00/piece.Request sample
Product profile
Customization
AvailableWarranty
12 MonthsDoor Lock Part
LockModel NO.
121011082/DZ18-2TType
Central Locking SystemMaterial
PlasticLock Core Type
-Car Lock Type
Electronic Anti-theft Alarm LockLock Core Theft-proof Performance
-Steering Wheel Lock Type
-Fitting Position
Right Front (RF)Number of Pins
7+3Jilong Old
Dz18-2tJilong New
121011082Quality
Premium 100% TestedTransport Package
CustomizedTrademark
CustomizedOrigin
Zhejiang, ChinaHS Code
8301209000Production Capacity
100000 PCS/YearKey features
Exact OEM Fitment: Direct replacement for OEM references 4H1837016 and 4H1837016E.
Central Locking System: Electronic anti-theft alarm lock type for enhanced vehicle security.
Durable Plastic Material: Constructed with high-quality plastic for long-lasting performance.
12 Months Warranty: Comes with a 12-month warranty for peace of mind.
Right Front Position: Designed for the Right Front (RF) fitting position on the vehicle.
7+3 Pin Configuration: Features a specific 7+3 pin layout for precise electrical connection.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-11-11Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤18hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CIF
AI-Powered supplier vetting
SummaryRuian Jilong Automobile Electric Appliances Co., Ltd. is a China-based limited company operating as both a trading company and manufacturer/factory in the automotive electrical-parts sector. Founded in 2003, it reports a 15,000-square-meter factory, more than 200 employees, over 10 production lines, and product capacity for starter motors, door-lock actuators, and alternators. Its stated capabilities include scientific research, development, design, production, and sales, supported by 45 professional engineers and core technology developers. The supplier holds TS 16949 certification and reports exports to multiple global regions, with 51%–70% of sales from exports. Evidence supports production, R&D, and international trading capabilities. However, the provided information does not sufficiently establish after-sales service capability, financial credibility, or specific customer cases.
Supplier typeThe supplier is identified as both a Trading Company and Manufacturer/Factory, with an integrated business covering research, development, design, production, and sales. Its stated industry is automotive parts manufacturing, and its product range includes starters, alternators, door-lock actuators, and related components.
CertificationsThe supplier reports holding TS 16949 certification, which is directly stated as a supplier management-system certification. The slices do not provide a certificate number, issuing body, validity period, or scope.
R&D capabilityThe supplier reports 45 professional engineers and core technology developers, an integrated scientific research and development function, national high-tech enterprise status, and development of more than 200 door-latch and tailgate-switch varieties. These statements provide explicit evidence of R&D and product-development capability.
Production capacityThe supplier reports a 15,000-square-meter factory, more than 10 production lines, more than 200 employees, and stated annual capacities of 500,000 starter motors, 400,000 door-lock actuators, and 350,000 alternators. It also reports production of starter armatures, although no quantity is specified for that item.
Product Q&A
Q:What is the warranty period for this product?
A:
We provide a 12-month warranty for this door lock actuator.
Q:What is the OEM reference number for this part?
A:
The OEM reference numbers are 4H1837016 and 4H1837016E.
Q:What is the material of this door lock actuator?
A:
The actuator is made of high-quality plastic.
Q:Is this product tested before shipping?
A:
Yes, all products are 100% tested to ensure premium quality.
Q:What is the lead time for this product?
A:
The average lead time is 1-3 months, regardless of the season.
Send Inquiry
*To:
Ruian Jilong Automobile Electric Appliances Co.,Ltd.
Ruian Jilong Automobile Electric Appliances Co.,Ltd.*Content:
Supplier replies will be sent to your registered email
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