Clutch Master Cylinder Assembly with Hose For Renault Dacia Sandero 306104379R

This product's OE number is 306104379R / 306104585R, a common master cylinder part number used in Renault-Dacia vehicles, primarily corresponding to the 1.5 dCi diesel engine version. Under some part number systems, it also covers the 1.2 TCe gasoline turbo version of the same platform. Different engines have different clutch torques, and the piston bore inside the master cylinder will also differ. Therefore, the master cylinders for the diesel and gasoline versions of the same vehicle model often use different part numbers.

Specific Application:
RENAULT DACIA SANDERO DUSTER 1.5 DCI
Core Function: Converts clutch pedal force into hydraulic pressure, driving the master cylinder.
The piston cylinder bore is matched to the torque characteristics of the 1.5 dCi diesel engine, ensuring appropriate pedal force.
The internal seals and return spring combination prevents oil leakage over long-term use.
The installation position and interface are manufactured to original factory dimensions, allowing for direct replacement without additional modifications.

Procurement Motivation:
Launch of Own Brand: The Duster and Sandero are high-selling models in markets such as Russia, Brazil, India, and North Africa. The large number of diesel versions ensures stable demand for consumable parts like the clutch master cylinder, making it suitable as an entry-level SKU for our own brand.
Bulk Retail Supply: This master cylinder covers diesel versions of multiple high-volume models such as the Duster and Sandero, making it suitable for chain auto parts stores and repair networks for long-term bulk stocking. The shipment volume of a single model is relatively guaranteed.
Cost Optimization: Renault-Nissan-Dacia Alliance vehicles have significant price differences in branded parts in the aftermarket. Direct sourcing of OE-spec products from the factory can reduce procurement costs while ensuring compatibility, especially suitable for high-volume, low-priced wear parts.

This product solves a key problem for overseas customers: The Duster and Sandero have a large market share in emerging markets (Russia, Brazil, the Middle East, Africa, India), with diesel versions being the mainstream configuration. However, the supply of branded parts in these regions is sometimes unstable and prices are relatively high. Direct factory supply of OE-spec master cylinders allows auto parts wholesalers and repair chains to obtain competitively priced and stable-delivery supplies, making it a practical inventory option for customers operating in these regions.

OEM/ODM Information:
OEM (Original Equipment Manufacturer) production is supported based on customer-provided OE numbers, used part samples, or drawings.
ODM (Original Design Manufacturer) production is supported for customer-branded packaging, labeling, certificates of conformity, and instruction manuals.
Minimum order quantity, packaging specifications, and whether mixed batches are allowed are negotiable based on customer needs, subject to the terms confirmed by both parties.

Q1: Is this master cylinder for diesel or gasoline models? Can it be installed in a gasoline vehicle?
This OE number primarily corresponds to the 1.5 dCi diesel version of the Duster/Sandero. Some OE cross-reference data also shows coverage for the 1.2 TCe gasoline turbo version, but it is recommended to verify the specific vehicle configuration before ordering to avoid cylinder bore mismatch leading to abnormal pedal force.

Q2: Is it the same product as numbers like 306101984R and 4152900013?
Market OE cross-reference data shows these numbers often appear together, possibly different identifiers within the same interchange group. For confirmation of whether they are the same product, it is recommended to compare samples or verify drawings.

Q3: Can this master pump be used with the new generation Duster (P1310)?
The compatibility data for this product is primarily for the Duster HS_ (first generation). For compatibility with the new generation Duster, please provide the VIN code or the old part's OE number for verification before confirming.

Q4: Does the product support OEM/ODM customization?
Yes, packaging, labeling, and accompanying documents can be customized according to customer brand requirements. Specific details will be confirmed during the inquiry process.

Q5: What is the minimum order quantity?
This varies depending on packaging specifications and mixed batch methods. It is recommended to inform the factory of the expected purchase quantity during the inquiry process; the factory will provide the corresponding MOQ and tiered pricing.