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Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses Certified EssilorLuxottica distributor An international benchmark for Ray-Ban and Oakley replacement parts Over 600,000 glasses restored in 50+ countries New High-precision custom engraving on your lenses 3-year warranty on all replacement parts Compatible Quality and savings to renew your glasses

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Ray-Ban · Replacement parts

Genuine replacement parts Ray-Ban RB3647N

The small parts that get lost or broken on your Ray-Ban RB3647N. Choose the ones you need and we'll send them to you so your glasses are as good as new.

Worldwide shipping 3-year warranty Specialist support
$ 3.96
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Your configurationParts for RB3647N
$ 3.96
Model
Ray-Ban RB3647N
In stock
Quantity: 1 Total $ 3.96
Check your model. These parts are for the Ray-Ban RB3647N.
CristalesRepuesto technician checking a lens in the Granada workshop
Replacement parts specialistsWe help you find the right part
Why choose ReplacementLenses

Replacement parts designed to make your glasses last longer

We help you identify your model and the exact part before you buy, and we prepare every order in our workshop in Granada.

International experience

Over 600,000 glasses restored and customers in more than 50 countries.

Guided identification

We help you confirm the exact model before you buy.

Team in Granada

Customer service and order preparation by our specialist team.

3-year warranty

Coverage against manufacturing defects and after-sales support.

Installation guide

How to fit the parts on your RB3647N

The metal frame uses a rim closed with a screw. Work on a protected surface and avoid forcing the lens or bending the frame front.

Guide specific to the RB3647NStep-by-step installation
ReplacementLenses · YouTube
More information

Everything about this replacement part for the Ray-Ban RB3647N

Discover our “Ray-Ban 3647N Original Replacement Parts” category at ReplacementLenses.net, where we offer a wide range of genuine components for your Ray-Ban sunglasses. Opting for original spares ensures not only top-notch quality and perfect fit but also the iconic aesthetics and functionality Ray-Ban is renowned for. These replacement parts are externally identical to those that come with your original eyewear, although they may have a different serial number than the complete frame.

Our selection includes a variety of parts, from small but crucial elements like lens screws (82) and hinge screws (84) to components that ensure comfort and fit, such as nose pads (42) and temple tips (77). Each part is designed to maintain the structural integrity and iconic look of your Ray-Ban 3647N glasses.

This model is distinguished by its round shape, featuring lenses measuring 51 mm complemented by metal front and temples. The temples, with a length of 145 mm, offer comfortable and durable support. Furthermore, we emphasize the meticulously crafted design and exceptional durability.

If you need to replace other parts or ensure your glasses function like new, our original replacement range has you covered. For those looking to restore or customize their eyewear, we offer everything from small embellishments (71, 70, 72) to critical fastening elements.

At ReplacementLenses.net, we take pride in being your reliable source for Ray-Ban spares, ensuring that every piece you purchase meets this iconic brand’s quality standards. For more information on our products, visit our main Ray-Ban replacement parts category.

Ray-Ban 3647N Original Replacement Parts
Real experiences

Reviews of this product

Ratings posted by customers for the Ray-Ban RB3647N. We show the most recent ones.

5.00 out of 5 Based on 1 rating
5 stars1
4 stars0
3 stars0
2 stars0
1 star0
Pamela Siles

“Las almohadillas nasales de Ray-Ban son realmente cómodas para mis gafas”

Published review
We answer your questions

FAQ

How do I know if it fits?

Check your glasses' reference number on the inside of the arm. This product is for the Ray-Ban RB3647N; if you're unsure, send us a photo and we'll confirm it.

How much does shipping cost?

We ship worldwide. Standard shipping is free on qualifying orders, depending on your country; you will see the exact cost at checkout before you pay.

Do they come with a warranty?

Yes, 3 years against manufacturing defects.

Search by reference

Find your glasses' reference

Look on the inside of one of the temple arms. That's where you'll find the details needed to find the right replacement part.

Inside of a Ray-Ban temple arm showing reference RB2140, color 901, lens size 50, bridge 22 and arm length 150
RB2140Frame model
901Color code
50Lens size
22Bridge width
150Arm length
●

To find lenses: the model and lens size are usually enough. For arms: we also recommend checking the color and length.