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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £24.99 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £24.99 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | FREE | 2 to 3 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £24.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £24.99 | 7 to 10 working days |
Product Number: OK013
Variations
OKO 4x4 & Van Tyre Sealant protects SUVs, 4x4 vehicles, light commercial vans, caravans, and motorhomes against everyday punctures and off-road risks alike. The non-corrosive, non-allergenic glycol-based formula permanently seals tread punctures up to 5mm in diameter as the wheel rotates, without stopping the vehicle. It remains active for the full legal life of the tyre, extends tyre life by up to 20%, and is safe for alloy and steel wheels.
The 25L drum is suited to van fleets, 4x4 hire companies, and workshops treating multiple light commercial vehicles. Apply using the OKO Metallic Application Pump (sold separately as OK024).
Suitable For
SUVs, 4x4 vehicles, light commercial vans, caravans, motorhomes, RVs, and horseboxes used on and off road. Compatible with all tubeless tyres for these vehicle types. Designed for light vehicles under 5 tonnes. Not compatible with Direct TPMS valve-mounted sensors.
How to Apply
Apply through the valve stem using the OKO 150ml Injector (sold separately). Remove the valve core first, inject the correct dose, refit the valve core, and reinflate to the recommended pressure. Drive 3–5km to distribute the sealant around the inner tread. Available at PartsForMachines with UK mainland delivery in 2–4 working days.
Additional Information:
Our heavy-duty tyre sealant stops you from needing to reach into your car tyre puncture repair kit by permanently sealing punctures up to 5mm in the tread as you drive, preventing deflation and keeping you on the road. Designed for light vehicles under 5 tonnes, it works with 4x4s, RVs, motorhomes, caravans, and light commercial vehicles. Featuring an innovative, mess-free cap, application is quick, clean, and controlled—simply pour directly from the 1250ml bottle. The industrial-grade formula lasts the entire life of your tyre black or tube, sealing multiple punctures, cutting downtime, and extending tyre life by up to 20%. Unlike many ordinary sealants, puncture repair glue or tyre gel, this sealant is safe for tyres and rims, this non-corrosive, non-hazardous glycol-based blend contains no flammable or toxic ingredients and stays stable in storage or in use. From now on, you don't need to reach into your car tyre repair kit car to seal punctures in your tyres. Keep this powerful sealant alongside your essential car tools & equipment, motorhome parts & accessories, and caravan accessories to stay prepared and protected - whatever the road throws at you.
About PartsForMachines:
PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specializing in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalog of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: UK Mainland Free
Delivery Estimate: 2 to 3 working days
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A. OKO 4x4 & Van is designed for SUVs, 4x4s, and light commercial vans. For standard passenger cars, the same formula applies – it seals tread punctures up to 5mm.
A. OKO 4x4 & Van permanently seals tread punctures up to 5mm in diameter in tubeless tyres.
A. Yes – it is designed for light commercial vans and is compatible with tubeless tyres on Transits, Sprinters, Transporters, and similar vehicles.
A. No. OKO is non-corrosive and contains anti-corrosion agents that protect alloy and steel wheels. Do not use on chrome wheels.
A. OKO 4x4 & Van is not compatible with Direct TPMS systems using valve-mounted electronic sensors. Check your vehicle's TPMS type before application.
A. Yes. The 1250ml bottle includes a filling tube and valve core remover for straightforward DIY application. Follow the dosage guide for your tyre size.
A. It remains active for the full legal life of the tyre, typically 100,000km+ under normal on-road conditions.
A. No. OKO 4x4 & Van is a separate formula calibrated for the tyre pressures, speeds, and wall thicknesses of cars, vans, and SUVs. OKO Off-Road is a heavier formulation for agricultural and construction vehicles.
A. Available at PartsForMachines in 1250ml and 25L formats, with UK mainland delivery in 2–4 working days.
A. PartsForMachines offers a 30-day returns policy for items that are unopened and unused in their original condition.
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