Wynn's Engine Oil Stop Leak, available at The Grit, is a specially formulated additive designed to address oil leaks and reduce oil consumption in engines. This 325-millilitre bottle contains a blend of ingredients that work to soften and condition hardened or shrunken oil gaskets, rubber seals, and O-rings. This causes them to swell again, effectively stopping existing leaks and preventing new ones from forming. In addition to its leak-stopping capabilities, Wynn's Engine Oil Stop Leak also increases the oil's viscosity index at higher temperatures. This helps to reduce oil loss through burning, further contributing to lower oil consumption. The product is safe for use in vehicles equipped with catalytic converters, Diesel Particulate Filters (DPFs), and other emission control systems, ensuring compatibility with modern engine technology. It's also suitable for use with all modern oils, including synthetic and mineral.
Estimated Delivery Time Frame: 5 - 10 business days
We aim to dispatch all items within 1 business day. When we dispatch your item(s) you will receive an email confirmation. This email includes the freight provider we have used and a unique number that allows you to track your purchase. All orders can be tracked via the chosen carriers website.
If you are having difficulty with receiving your delivery, contact us through your account. We want to help you every step of the way.
30 Day Money Back Guarantee
We want you to love our products as much as we do! If you are not completely satisfied please let us know within 30 days for a full refund minus the cost of postage. Simply contact us to let us know and one of our friendly staff will assist you. Once we receive the item(s) back at our warehouse, we will then refund the full product cost back to you. We recommend sending returns via registered post or courier as we do not accept responsibility for lost items.
Please Note
Please package the item to be returned in its original unopened brand new condition, ready to be put back on the shelf.
Any shipping costs incurred are non-refundable.
Refunds will be processed by The Grit within 48 hours of receiving the item at our warehouse.
Faulty goods will be dealt with as per the manufacturer's warranty and terms.
Replacement products will only be shipped after the faulty item has been received and assessed.
Warranty Claims
The majority of our products are backed by a 12-month warranty, which encompasses all manufacturer-related faults in the product. Some of our products may have varying warranty periods, so it's advisable to review the product description for specific details. In the event of any concerns or problems with your order, kindly reach out to us through your account to initiate a warranty claim.
- Stops & prevents leaks
- Reduces oil loss and burnin
- Rejuvenates hardened or shrunken rubber seals, gaskets & o-rings
- Safe for catalytic converters, dpf & other emission controls
- Type: Engine Aid