
Mocal SAE J30 R9 High Pressure Stainless Braided Fuel Hose
This high pressure fuel hose from Mocal is manufactured to SAE J30 R9 specification which is the highest specification available for fuel hose. A thin flexible inner layer of fluro-elasomer provides exceptional resistance to ethanol and methanol additives found in modern fuels, so it will not deteriorate like lower specification hose can.
- Suitable for petrol, diesel, bio-fuel, ethanol and oil
- Resistant to Ethanol fuels (E5 and E10) so will not degrade
- Stainless steel overbraid protects against damage from chafing and also reflects heat
- Suitable for carburettor and fuel injection applications (up to 100 psi)
This stainless steel over braided fuel hose has been developed to be compatible with modern fuels and is ideal for replacing the original fuel lines on classic cars to eliminate the risk of perishing, which can happen when standard rubber fuel hose is used with fuels containing ethanol.
Sold per metre and in one continuous length where possible

Brand | Mocal |
MPN | SR9-M5.6, SR9-M12.7, SR9-M6.3, SR9-M7.3, SR9-M7.9, SR9-M9.5 |
For international shipping please visit our delivery page.
For information about returning an item please visit our returns page.
Our Payment Options





Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.
Finance Options
In order to get the kit you want, when you need it, without ruining the family finances we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.
D.T.(Automotives) Limited T/A Demon Tweeks is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance and Klarna. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority.