OEM Automotive Driveshaft Coupling Plate Factory

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Custom Driveshaft Coupling Plate For Other Models Manufacturers

Business For 17 Years
ABOUT LIANJUN
Anhui Lianjun Rubber Technology Co., LTD., formerly Wenzhou Lianjun Vehicle Parts Co., LTD., was founded in 2009, referred to as "Lianjun Rubber". Lianjun Rubber is located in Ningguo city, Anhui province—automobile NVH rubber damper production base, the factory covers an area of 13,000 square meters, close to Hangzhou city (less than 100km).Lianjun Rubber focusing on NVH rubber damper elements of R&D, manufacturing and sales for Mercedes-Benz and BMW chassis systems. Anhui Lianjun Rubber Technology Co., LTD. is China custom Automotive Driveshaft Coupling Plate Manufacturers and Driveshaft Coupling Plate For Other Models Factory, we offer Universal Driveshaft Coupling Plate for sale.Its main products are Engine mounts, Drive shaft support bearing, Transmission mounts, Support drive shaft, Sturt mounts, Bushing and other series of auto rubber material products, nearly 1000 specifications. Lianjun Rubber is committed...
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Coupling Plates For Other Models Industry knowledge

Anhui Lianjun Rubber Technology Co., LTD. is a China Custom Driveshaft Coupling Plate For Other Models Manufacturers with a focused production program for NVH rubber damper elements. Within the Driveshaft Flex Disc Kit range, our coupling plates for other models cover Jaguar, Porsche, Audi, Volkswagen, BMW and Lexus applications where the original flex disc is not part of the standard Mercedes-Benz or BMW series. Each plate is produced to match the OE reference geometry, bolt circle, thickness and rubber hardness so the driveshaft assembly retains its designed torsional stiffness and vibration isolation.

Our factory in Ningguo, Anhui province operates on a 13,000 m² site and supports nearly 1,000 specifications across engine mounts, transmission mounts, strut mounts, bushings and driveshaft components. For procurement managers and plant engineers sourcing replacement coupling plates, we supply free samples, OE-number cross-referencing and batch-level quality documentation before shipment.

Coupling Plate Range for Non-Standard Models

The coupling plates in this category are configured for vehicle platforms outside the dedicated Mercedes-Benz and BMW flex disc lines. We maintain tooling and production data for the following application groups:

  • Jaguar XF X250 — driveshaft rubber coupling shock absorber with OE numbers YC1W4684AA and 4393343.
  • Porsche Cayenne 955 — flex disc kit and vibration absorber with OE numbers 7L0521403 and 95542101000.
  • Porsche 997 Carrera & Turbo — flex disc kit covering multiple OE references including 99642102051, 99742142050 and related SK/S2 variants.
  • Volkswagen Import Four-Wheel Drive — driveshaft coupling with OE numbers 0521307, 0521307A, 0521307S1 and 0521307AS1.
  • Audi A3 / TT quattro / Transaxle — flex joint rubber mounts and vibration dampers with OE numbers 0521307, 0521127, 5Q0521127, 7D0521127 and 7D1521127.
  • Lexus GS / LS / SC Series — driveshaft flex disc with OE numbers 37511-24010 and 37511-30020.
  • BMW transmission-to-driveshaft — flex disc rubber coupling with OE numbers 4165078 and 7W4684AA.

Application Fit and Material Selection

A driveshaft coupling plate operates at the interface between the transmission output flange and the propeller shaft. The rubber element must absorb angular misalignment, damp torsional vibration and withstand repeated shear loading without cracking or delaminating from the metal inserts. We select the rubber compound and reinforcement cord layout according to the working torque, operating temperature and expected service interval of each vehicle platform.

Material considerations we apply during configuration: natural rubber or high-damping synthetic blends for NVH performance; heat-resistant compounds for close-coupled exhaust or transmission tunnel installations; embedded steel or aluminum bushings for bolt-hole reinforcement; and cord or fabric reinforcement where high torque peaks are expected.

Critical Specifications We Match

Each coupling plate is produced against a defined dimensional and material specification. The following parameters are verified during production and final inspection:

Parameter What We Control
Bolt circle diameter Matched to the transmission flange and driveshaft yoke pattern for each OE reference
Plate thickness Controlled to maintain correct preload and angular travel
Rubber hardness Selected per platform to balance vibration isolation and torsional stiffness
Bolt-hole reinforcement Steel or aluminum sleeves to prevent rubber creep and maintain clamp load
Bond integrity Rubber-to-metal adhesion verified through destructive sample testing per batch

Configuration and Customization Approach

When a customer requires a coupling plate for a model not listed in our standard catalog, we work from the OE reference number, sample part or dimensional drawing. Our R&D team evaluates the existing tooling library first; if no matching mold exists, we prepare a new mold based on the submitted geometry and material requirements. Free samples are provided so the customer can verify fitment, hardness and bolt-hole alignment before committing to a production order.

For distributors and project managers handling mixed-model orders, we consolidate multiple coupling plate references into a single shipment and provide per-reference packing lists with OE cross-reference labels.

Quality Assurance and Acceptance

Our quality control system operates according to ISO9001 requirements, with IATF 16949-aligned process controls for automotive rubber components. Each production batch of coupling plates undergoes:

  • Dimensional inspection against the approved drawing or OE reference sample
  • Rubber hardness testing on cured samples
  • Visual inspection for surface defects, flash and insert alignment
  • Bond integrity verification through destructive pull testing on sample pieces
  • OE number and batch traceability marking on packaging

Information We Use to Configure Your Solution

To prepare an accurate quotation and production plan for a coupling plate, we require the following project inputs:

Input Why We Need It
Vehicle make, model and year Confirms the correct OE reference and platform-specific geometry
OE number or sample part Enables exact cross-referencing and tooling selection
Required quantity Determines production batch size, mold allocation and unit pricing
Target delivery schedule Aligns production planning with your project timeline
Packaging and labeling requirements Supports distributor branding, OE cross-reference labels and export documentation

Related Product Lines

Coupling plates are often sourced together with adjacent driveline and chassis components. We supply the following related categories from the same production facility:

Frequently Asked Questions

Can you produce a coupling plate for a vehicle model not listed on your website?

Yes. We work from the OE number, a sample part or a dimensional drawing. Our R&D team checks the existing mold library first; if no matching tooling exists, we prepare a new mold and provide free samples for fitment verification before production.

What OE numbers do you cover in the Coupling Plates For Other Models category?

The current range includes Jaguar YC1W4684AA and 4393343, Porsche 7L0521403 and 95542101000, Porsche 997 series references, Volkswagen 0521307 and 0521127 families, Audi 5Q0521127 and 7D0521127, Lexus 37511-24010 and 37511-30020, and BMW 4165078 and 7W4684AA.

Do you provide free samples before a bulk order?

Yes. We support free sampling so you can verify fitment, rubber hardness, bolt-hole alignment and overall quality before committing to a production quantity.

What quality certifications apply to your coupling plates?

Our quality management system operates according to ISO9001 requirements, with IATF 16949-aligned process controls for automotive rubber components. Each batch undergoes dimensional inspection, hardness testing and bond integrity verification.

Can you consolidate multiple coupling plate references into one shipment?

Yes. For distributors and mixed-model projects, we consolidate multiple references into a single shipment with per-reference packing lists and OE cross-reference labels to simplify receiving and warehouse allocation.