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About 2Bros Parts

2Bros Parts (2brosparts.com) is the online retail storefront of 2BROS MCS LTD (UK company no. 16176735, VAT no. GB 508324506). Sells motorcycle and powersports parts worldwide from the UK. Email: [email protected]. Phone: +44 330 133 3748.

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Static pages (about, contact, policies) and every product page are available as clean Markdown.

Append .md to most URLs — e.g. https://www.2brosparts.com/about.md
Send Accept: text/markdown on any page request (content negotiation per RFC 9110)
Fetch directly via the Markdown API — e.g. https://www.2brosparts.com/api/markdown/about, https://www.2brosparts.com/api/markdown/products/[slug]
Site overview: https://www.2brosparts.com/llms.txt

Agent API: plain GET paths, no query strings

Start at https://www.2brosparts.com/api/agent. Search with https://www.2brosparts.com/api/agent/search/GB/brake+pads (words joined with +, swap GB for the shopper's country). Tyres by size: https://www.2brosparts.com/api/agent/tyres/GB/110-90-19. Every response links onward and prices each product in the shopper's currency.

To buy, give the shopper https://www.2brosparts.com/api/agent/checkout/GB/[basketKey]:[qty],[basketKey]:[qty]. Opening it fills their basket and takes them to checkout. No need to fetch it first.

In Stock

RSB5000 WOSSNER PISTON RINGS

Name: RSB5000 WOSSNER PISTON RINGS
Brand: Wossner
SKU: 56-R580.WO
Price: 13.66 GBP
Availability: InStock

£13.66Only 1 left

4.4 Trustpilot 99.9% positive on eBay

UK delivery £4.99, free over £60 2–4 business days

Spread the cost with 18+, T&Cs apply

Qty

WOSSNER RSB5000 PISTON RING. WOSSNER ring 50.00MM. Sold individually. High performance parts from Wossner. Part No. 56-R580.WO.

Specifications

SKU: 56-R580.WO
Brand: Wossner
Availability: In Stock (1)

Fitments (2)

Make	Model	Year
YAMAHA	YZ 100	1982
YAMAHA	YZ 100	1983

Variant Id: 303687

Delivery2–4 business days

14-Day ReturnsHassle-free

Easy CheckoutCard friendly

Product details

FULL DESCRIPTION

Wossner RSB5000 Piston Rings

Upgrade your engine's performance with these high-quality Wossner RSB5000 piston rings. Designed for demanding applications, Wossner is renowned for producing top-tier engine components.

These piston rings are precision manufactured to Wossner's exacting standards, ensuring optimal seal, compression, and oil control for your engine.

Brand: Wossner
Part Number Series: RSB5000
Size: 50.00MM
Sold Individually
High Performance: Wossner is a trusted name in high-performance engine parts.

Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00.

Call us0330 133 3748

Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

UK delivery is £4.99, or free on orders over £60. Orders ship within 3 working days, then delivery takes 2–4 business days. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.