

Save Extra With 1 Offer
A. The SX0221 is a 22mm socket with a 1/2" square drive and an overall length of 150mm.
A. It is designed specifically for deep-seated and longer type oxygen sensors found on modern vehicles, where a standard-length socket cannot reach.
A. Yes. The socket features a cut-out section that allows it to be fitted over the wiring harness without needing to disconnect it first.
A. It uses a 1/2" square drive.
A. Yes, it is backed by a Sealey lifetime guarantee*.
A. Yes. Alternative options include the SX022 and SX032, which are different products that perform a similar function. Check each listing to confirm the specification that suits your application.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
A. We accept returns within 30 days of purchase for items that are unused, undamaged, and in their original packaging. Returns are available only for UK-delivered orders and must include proof of purchase. Before returning an item, please contact us at [email protected] to obtain a Return Merchandise Number (RMN). You may also be asked to share images of the product and its packaging for verification. Items that do not meet these conditions will not be accepted for return. If your return is approved, we will initiate a refund to your credit card or original method of payment. A restocking fee of up to 15% of the order value may apply to each returned item.
A. Yes. Parts for Machines supplies genuine Sealey products.
A. Next-day delivery is available on most products and will appear as an option at checkout where eligible.
By sharing your email, you agree to our privacy policy & terms of service