Replacement Arms for Ray Ban RX3578V
Replacement Temple Arms for Ray-Ban RX3578V

The SunglassRevivers standard

compatible lenses, built like they belong there

We obsess over one thing: that your revived sunglasses look, fit and perform like the day you bought them. Every lens leaves our workshop only when we would wear it ourselves.

01

Optical-grade clarity

Distortion-free lenses cut from hard-coated polycarbonate (CR39 for clear options) — crisp edges, true colours, zero eye strain.

02

Cut to your exact model

Precision-machined to the curve and bevel of this frame model, so they click in at home and sit flush — no gaps, no rattle.

03

100% UV400, every colour

Full UVA/UVB protection is built into the material itself — and polarized options cut reflected glare from roads, water and snow.

04

Backed for 3 full years

Quality-checked before shipping and covered by our 3-year warranty against manufacturing defects — at a fraction of the price of a new pair.

Independently manufactured compatible parts — not products of the frame brands. That independence is what lets us focus everything on quality and price.

DETAILS

about this product

Perfect Fit for Your Ray-Ban RX3578V

These replacement temple arms are specifically designed to fit the Ray-Ban RX3578V model. With a 140mm length, they match the exact specifications of your frames, ensuring a comfortable and secure fit. Ideal for replacing worn, damaged, or lost temples without having to purchase entirely new frames.

Quality Metal Construction

Manufactured from durable metal alloy, these arms maintain their shape and strength through daily wear. The finish matches the typical aesthetic of the RX3578V round frame design, providing both flexibility and stability. Suitable for extended use with comfortable weight distribution behind the ears.

Complete Installation Kit

Each set includes two temple arms (left and right), replacement screws, and a precision screwdriver for easy installation. Everything you need to restore your frames arrives in one package, allowing for quick repair at home or in your optical workshop.

Important Notice

This is an aftermarket compatible product manufactured by an independent supplier. Ray-Ban® is a registered trademark of its respective owner. This product is not manufactured or endorsed by Ray-Ban. The brand name is referenced solely to indicate compatibility with the specified eyewear model.

IN THE BOX

what’s included

01

left and right replacement lenses

02

protective packaging

03

installation guidance

04

support if you are unsure

DETAILS

specs

Temple Size140
Arms MaterialMetal
Compatible BrandRay-Ban
Frame FormRound
Front MaterialMetal
GenderUnisex
Model3578

HELP

frequently asked

Look inside the temple arm of your sunglasses. You will usually find the model number, lens width and temple length printed there. Use that information to search for the correct replacement.
SunglassRevivers sells compatible aftermarket replacement parts, independently manufactured. Brand names are used only to identify frame compatibility.
Many plastic frames can be fitted by hand. Some models or temple arms may require a small screwdriver. We recommend following the installation instructions for your exact model.
We ship worldwide. Delivery times depend on destination and shipping method, but the checkout page shows the available options before payment.
The warranty covers manufacturing defects: faults in the material, coating or finish of a part. If a defect appears within 3 years of delivery, we replace the part or refund you. It is not a compatibility guarantee — if a part does not fit the listed frame model, contact us and we will resolve it through our returns policy.
Yes, unused products can be returned according to the return policy. Products should be returned in good condition and with their packaging.

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SunglassRevivers is not affiliated with Ray-Ban®, Oakley® or EssilorLuxottica®. All products are compatible aftermarket replacement parts unless clearly stated otherwise. Brand names are used only to indicate frame compatibility.

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