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OKO Truck & Bus Tyre Sealant 25L – Seals Punctures Up to 8mm, Non-Allergenic | OK009
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SIP 62360  V-Belt For 01940
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OKO Metallic Application Pump for 25L Drums | OK024
Total Price: £281.53 ADD ALL three TO CART
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Technical Specification
PRODUCT NUMBER HD01BIB

Q 1. What size punctures does OKO Truck & Bus seal?

A. OKO Truck & Bus permanently seals tread punctures up to 8mm in diameter in heavy on-road truck, bus, and trailer tyres.

Q 2. Is OKO suitable as a truck tyre sealant for HGVs and semi-trailers?

A. Yes – OKO Truck & Bus is specifically designed for heavy vehicles over approximately 5 tonnes including HGVs, semi-trailers, buses, coaches, and freight vehicles.

Q 3. How long does OKO Truck & Bus last in the tyre?

A. Under typical long-haul conditions, OKO Truck & Bus remains active for approximately 100,000–140,000km (60,000–90,000 miles). If the tyre tread is still legal at that point, the product can be topped up.

Q 4. How much does OKO Truck & Bus reduce fuel costs?

A. By maintaining correct tyre pressures and preventing slow air leaks, OKO Truck & Bus can reduce fuel costs by up to 3%.

Q 5. Is OKO Truck & Bus TPMS compatible?

A. OKO Truck & Bus is not compatible with most Direct TPMS systems using valve-mounted pressure sensors. It is generally compatible with wheel-rim-mounted sensor systems. Confirm your system type before application.

Q 6. Does OKO Truck & Bus seal multiple punctures?

A. Yes – it permanently seals multiple tread-area punctures throughout the tyre's service life. Only a small amount of sealant is consumed per puncture.

Q 7. Is OKO Truck & Bus safe to handle?

A. Yes. It is aqueous glycol-based – non-hazardous, non-flammable, non-corrosive, and latex-free. ISO 9001, ISO 14001, and ISO 45001 certified.

Q 8. How do I apply OKO Truck & Bus to a fleet of vehicles?

A. Use the OKO Metallic Application Pump (sold separately) through the valve stem at up to 60psi/4.1 bar, or pour directly into new tyres during fitting. The 25L drum is suitable for treating multiple vehicles.

Q 9. Where can I buy OKO Truck & Bus tyre sealant?

A. OKO Truck & Bus 25L is available at PartsForMachines with UK mainland delivery in 2–4 working days.

Q 10. What is the returns policy?

A. PartsForMachines offers a 30-day returns policy on items that are unopened and unused in their original condition.

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