Free Free shipping on orders over 36.87 £
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 RB4331 arms

Refresh your Ray-Ban RB4331 glasses with a pair of original arms, with the finish matching the selected color.

Complete pair Original acetate Ray-Ban logo
46.58 £ price per pair
Select the length135 mm
Choose the frame colorChoose a color
Optional
Your configurationOriginal arms RB4331
46.58 £ per pair
Model
Ray-Ban RB4331
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 46.58 £
Worldwide shippingFree over 36.87 £
3-year warrantyOn all replacement parts
Check the model, color and length. This pair is only for the Ray-Ban RB4331. The inscription on the inside of the replacement arm may use a different manufacturing number.
Get to know your frame

Ray-Ban RB4331

The RB4331 uses original acetate arms with the Ray-Ban logo. Before you buy, check the model, color code and length on the inside inscription.

Reference
RB4331
Material
Acetate
Lengths
135 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: RB4331 901 50□22 150Example for guidance only. The position of the codes may vary depending on the frame.

What each code means

In an inscription such as RB4331 901 50□22 135 you'll find these five details:

RB4331ModelIdentifies the frame.
901Frame colorOriginal finish code.
50Lens sizeWidth of each lens in millimeters.
22BridgeDistance between the lenses in millimeters.
135Arm lengthTotal length of the arm in millimeters.
To choose these arms, confirm: model RB4331, color code and length 135 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 RB4331Step-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 135 mm length.

3-year warranty

Coverage against manufacturing defects and specialist support.

More information

Everything about this replacement part for the Ray-Ban RB4331

The Ray-Ban 4331 Original Replacement Arms-Temples are a pair of genuine Ray-Ban replacement arms, right and left, for the Ray-Ban 4331 frame. This is not a complete pair of glasses: you receive the two temples only, so you can replace a broken, bent or lost arm and keep wearing your own sunglasses. They are made of plastic, just like the arms fitted to this model at the factory.

How to choose the right arms

  • Arm length: 135 mm. This is the last number printed on the inside of your current arm, and it must match.
  • Color: the available colors are the ones shown in the selector, listed by their code; they include Transparent, Black, Matte Black and Light Havana.
  • Hinge screws: sold separately as an optional extra. On many frames you can reuse the screws you already have.

These arms fit the Ray-Ban 4331 frame, the same model they are made for. If you are unsure about the model, length or color, send us a photo of the inscription on the inside of the arm and we will confirm which ones you need before you order.

As original Ray-Ban parts, they come with a 3-year warranty against manufacturing defects.

Original Ray-Ban RB4331 arms
Real experiences

Reviews of these arms

There are no reviews for this product yet

We only show reviews for this product. If you've already bought it, tell us how the fit, color and installation went.

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 135 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 RB4331.

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.