What each code means
In an inscription such as RB8258 3138 51□·· 140 you'll find these five details:
Refresh your Frank II Titanium with a pair of original Ray-Ban arms, with the finish matching the selected color.
The RB8258 uses original Ray-Ban metal arms. Before you buy, check the model, color code and length on the inside inscription.
Read the inscription on the inside of your own frame to correctly identify each code.
In an inscription such as RB8258 3138 51□·· 140 you'll find these five details:
Follow the visual guide and make the swap step by step.
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.
ReplacementLenses has been a certified EssilorLuxottica distributor since 2018.
Right and left Ray-Ban arm with original logo.
Clear check of the color code and the 140 mm length.
Coverage against manufacturing defects and specialist support.
Original Ray-Ban 8258 Replacement Arms are the ideal match for your Ray-Ban model 8258 glasses. Made with titanium, these arms not only offer exceptional lightness and comfort, but also remarkable durability and resilience. Perfect for those seeking replacement parts that ensure a perfect fit and impeccable aesthetics.
These arms come in a range of elegant colors:
Each shade is chosen to match diverse styles, allowing you to customize your glasses to your preferences. With a length of 140, they guarantee an ergonomic fit that adapts perfectly.
The Ray-Ban 8258 model perfectly complements its Pilot frame shape, offering a timeless and sophisticated look. Take this opportunity to upgrade your lenses with high-quality original replacements. Don’t settle for less; your Ray-Ban’s comfort and style deserve the best.

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: original Ray-Ban right and left arms.
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.
No. Screws are offered as an optional add-on because many frames allow you to reuse the existing ones.
Original replacement arms may use a different manufacturing number, even though their shape, size, color and compatibility match the RB8258.
You can, but we recommend selecting the frame's color code to keep a uniform finish.
Your review of Ray-Ban RB8258 Frank II Titanium