

Renault Drain Plug Washer 16 mm
En Stock
Gearbox Drain Plug Washer – 16 mm
The Renault drain plug washer, reference 7703062062, is a sealing component designed to help prevent oil leaks at a compatible drain plug. It supports proper sealing during routine transmission maintenance.
Product: Drain plug sealing washer
Reference: 7703062062
Inner diameter: 16 mm
Commonly listed dimensions: 16 × 22 × 2 mm
Material: Copper, according to catalogue listings
Check the washer dimensions and compatibility with the relevant drain plug before ordering.
Drain Plug Washer 7703062062 – Sealing Component
The drain plug washer 7703062062 is a sealing component fitted at a compatible drain plug. Its purpose is to help prevent oil leakage at the contact point between the plug and the relevant housing.
Product specifications
- Product type: Drain plug sealing washer
- Reference: 7703062062
- Inner diameter: 16 mm
- Outer diameter: 22 mm
- Thickness: 2 mm
- Material: Copper, as listed by several catalogues
These dimensions and material specifications are reported in automotive parts catalogues for this reference. Confirm the specifications of the exact product supplied before ordering.
Why replace the drain plug washer?
A worn, deformed or damaged sealing washer may no longer seal correctly and can contribute to oil leaks. Its condition should be checked during an oil change or whenever the relevant drain plug is removed.
Compatibility and identification
Reference 7703062062 appears in automotive catalogues as a Renault sealing washer reference and is cross-referenced with certain other manufacturers' part numbers. Compatibility still depends on the exact application, drain plug and housing. Verify the original part number and dimensions before purchase.
Maintenance recommendations
During installation, inspect the drain plug and its seating surface. Follow the vehicle manufacturer's procedure and tightening specifications. If the correct application is uncertain, consult a qualified automotive professional.
Why choose Optimiz Access?
Founded in 2010, Optimiz Access specialises in parts and accessories for sports and premium vehicles. The company helps customers identify suitable automotive components and serves customers in France and internationally.
Frequently asked questions
What is the inner diameter of washer 7703062062?
Parts catalogues commonly list an inner diameter of 16 mm.
What are the commonly listed dimensions?
The listed dimensions are 16 mm inner diameter, 22 mm outer diameter and 2 mm thickness. Check the exact product specifications before ordering.
Does this washer fit every Renault gearbox?
No. Compatibility must be checked against the vehicle, drain plug and exact service application.
Important: Correct dimensions and application are essential for proper sealing and to help prevent oil leaks.








































