What each code means
In an inscription such as RB3574N 001 50□14 140 you'll find these five details:
A pair of compatible arms, made to fit the RB3574N frame. Choose the arm color you prefer.
These compatible arms are made for the RB3574N. Before you buy, check the model and length on the inscription inside your frame.
Read the inscription on the inside of your own frame to correctly identify each code.
In an inscription such as RB3574N 001 50□14 140 you'll find these five details:
Follow the visual guide and make the swap step by step.
We explain how to check the model and length, what's included in the pair, and that screws are not included.
Genuine manufacturer parts, with their markings.
Over 600,000 glasses restored and customers in more than 50 countries.
Clear check of the model and the 140 mm length.
Coverage against manufacturing defects and specialist support.
Welcome to ReplacementLenses.net, where we offer high-quality, compatible Ray-Ban 3574N BLAZE ROUND arms and temples. These replacement arms are ideal for those looking to refresh or repair their beloved sunglasses with top-tier products at a budget-friendly price. Although not original Ray-Ban products, our compatible parts are meticulously crafted to ensure a perfect fit and an elegant finish.
Available in two sophisticated colors, 001 – ARISTA and 003 – SILVER, these arms add a modern yet timeless touch to your sunglasses. With a length of 140mm, they promise a comfortable fit for most facial profiles, providing the necessary support for prolonged wear without discomfort. Crafted from metal, known for its durability and resistance, these arms are a reliable choice for everyday use, withstanding the wear and tear of daily life.
The Ray-Ban 3574N BLAZE ROUND compatible arms feature a round shape, perfectly aligning with the contemporary aesthetics of the Ray-Ban 3574 model. Designed to seamlessly integrate with the structure of your glasses, they ensure a consistent appearance and secure fit. Revamping your sunglasses has never been easier. With our compatible arms, give your Ray-Ban 3574N BLAZE ROUND a new lease of life without sacrificing the style you love. Whether you’re maintaining the original design of your glasses or adding a personal touch with a different color, these arms are the perfect solution.
Choosing compatible replacements means opting for an economical option without compromising on quality and style. Each pair of arms is manufactured to high quality standards, ensuring every detail aligns with your daily expectations and needs. Don’t let a pair of worn-out arms ruin the experience of your favorite sunglasses. At ReplacementLenses.net, we are committed to offering you accessible and quality alternatives, allowing you to maintain that sophisticated and modern look you cherish.
By choosing compatible products, you also contribute to environmental care by reducing waste and promoting a repair and reuse culture. Opt for a more responsible choice and keep your Ray-Ban ready to accompany you in every special moment. We invite you to explore our category of compatible arms. If you’re looking for quality, style, and an economical solution, our arms for Ray-Ban 3574N BLAZE ROUND are the perfect choice. Transform your sunglasses with our stylish and functional arms and continue enjoying the iconic design that only Ray-Ban offers.

We only show reviews for this product. If you've already bought it, tell us how the fit, color and installation went.
The price is for a complete pair: right and left arm.
No. They are independently manufactured compatible arms, made to fit the RB3574N. They are not manufactured or authorized by Ray-Ban.
The length usually appears at the end of the inscription on the inside of the arm. Check that it matches your current frame.
The compatible arm colors we have for this model. On the product page you'll also see the original frame colors they match.
No. Screws are offered as an optional add-on because many frames allow you to reuse the existing ones.
Your review of Ray-Ban RB3574N Blaze Round