Duratec 2.3 Oil Filter

[Keep it stiff]

Caterham supply the UFI 2311800. Whilst Caterham have stock I understand that this filter has been discontinued. A comparison chart matched this UFI filter to the Bosch 0451103141. Are there other options?

[DCL]

Cosworth have replaced their stock with a Mann W77. Looks identical to me - possibly a re-branding exercise.

[viper blue]

Cosworth 2.3litre uses Mahle OC11.
Get it from opie oils online. Used this for years and is exactly the same as the ufi one.

[viper blue]

Get the 5w50 oil off them while you are at it. They do a lovely motul 5w50

[Keep it stiff]

Thanks for the info.