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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
Ray-Ban

Original Ray-Ban RB4320CH arms

Refresh your Ray-Ban RB4320CH glasses with a pair of original arms, with the finish matching the selected color.

Complete pair Original Plastic Ray-Ban logo
$ 69.81 price per pair
Select the length140 mm
Choose the frame colorChoose a color
Optional
Your configurationOriginal arms RB4320CH
$ 69.81 per pair
Model
Ray-Ban RB4320CH
Product
Original pair · Ray-Ban logo
ImportantHinge screws are not included unless you add them as an add-on.
Choose the options to see availability
Quantity: 1 Total $ 69.81
Check the model, color and length. This pair is only for the Ray-Ban RB4320CH. The inscription on the inside of the replacement arm may use a different manufacturing number.
Get to know your frame

Ray-Ban RB4320CH

The RB4320CH uses original Plastic arms with the Ray-Ban logo. Before you buy, check the model, color code and length on the inside inscription.

Reference
RB4320CH
Material
Plastic
Lengths
140 mm
Contents
1 pair
Identity
Original logo
Where to check
Inside of the arm
Before you choose

Check your arm details

Read the inscription on the inside of your own frame to correctly identify each code.

Inscription on the inside of the arm: RB4320CH 601 ···□·· 140Example for guidance only. The position of the codes may vary depending on the frame.

What each code means

In an inscription such as RB4320CH 601 ···□·· 140 you'll find these five details:

RB4320CHModelIdentifies the frame.
601Frame colorOriginal finish code.
···Lens sizeWidth of each lens in millimeters.
··BridgeDistance between the lenses in millimeters.
140Arm lengthTotal length of the arm in millimeters.
To choose these arms, confirm: model RB4320CH, color code and length 140 mm. The lens size and bridge describe the front of the frame.
After choosing

Install your new arms

Follow the visual guide and make the swap step by step.

Guide specific to the RB4320CHStep-by-step arm replacement
ReplacementLenses · YouTube
CristalesRepuesto technician checking a lens in the Granada workshop
Replacement parts specialistsWe help you identify the right pair
Why choose ReplacementLenses

An original arm only works if its details match

That's why we show you how to check the model, color and length, list what's included in the pair and clearly state that screws are not included.

EssilorLuxottica Ray-Ban Certified distributor
since 2018
Certified distributor

ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.

Original pair

Right and left Ray-Ban arm with original logo.

Guided selection

Clear check of the color code and the 140 mm length.

3-year warranty

Coverage against manufacturing defects and specialist support.

More information

Everything about this replacement part for the Ray-Ban RB4320CH

Enhance your aviator sunglasses with the chic and modern Ray-Ban 4320CH Original Replacement Arms-Temples. Specifically designed to fit the shape of aviator glasses, these temples offer unparalleled comfort and cutting-edge style. Crafted from superior nylon material, ensure these original Ray-Ban parts provide durability and comfort for everyday use.

Premium Nylon Material

The Ray-Ban 4320CH Original Replacement Arms are made from high-quality nylon to ensure both durability and comfort. This luxurious material ensures a smooth and lightweight fit, making these replacement arms ideal for daily wear.

Ergonomic Comfort

Measuring 140 mm in length, these Ray-Ban glasses arms deliver an ergonomic fit. They enhance comfort during extended wear, eliminating soreness and marks left by ordinary glasses after a full day of activity.

Styles for Every Taste

When selecting your Ray-Ban 4320CH Original Temples, choose from three striking front colors: 601 – BLACK, 601S – MATTE BLACK, and 710 – LIGHT HAVANA. Whether you prefer the timeless black or the charm of Light Havana, Ray-Ban offers a style to match your preference.

Injection Comfort

The 4320CH features high-quality injection fronts, providing benefits such as high heat resistance, flexibility, and greater manufacturing efficiency. Enjoy superior quality lenses that offer not only comfort but durability.

No Imitations

When you purchase Ray-Ban 4320CH Original Replacement Arms, you’re investing in not just a fashion accessory but a statement of individuality, style, and elegance. As an authentic Ray-Ban product, it reflects the brand’s dedication to innovation without sacrificing quality since 1936.

Experience the passion for excellence with Ray-Ban 4320CH Original Replacement Arms, a perfect choice to elevate your style.

Original Ray-Ban RB4320CH arms
Real experiences

Reviews of these arms

Ratings posted by customers for the Ray-Ban RB4320CH. 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
Jesus María

“Patillas de calidad”

Published review
We answer your questions

FAQ

Is the price for one arm or for the pair?

The price is for a complete pair: original Ray-Ban right and left arms.

How do I know if I need 140 mm?

The length usually appears at the end of the inscription on the inside of the arm. Select the same measurement shown on your current frame.

Are hinge screws included?

No. Screws are offered as an optional add-on because many frames allow you to reuse the existing ones.

Why might the inside reference be different?

Original replacement arms may use a different manufacturing number, even though their shape, size, color and compatibility match the RB4320CH.

Can I choose a different color from my frame front?

You can, but we recommend selecting the frame's color code to keep a uniform finish.

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.