Print Page - 75 Twin Spark Coolant Expansion Tank Cap

Title: 75 Twin Spark Coolant Expansion Tank Cap
Post by: 50/50 on June 30, 2012, 02:21:54 PM

Hi all, I was hoping someone out there can confirm something for me.
I was wanting to know exactly which is the correct coolant tank cap to use for the TS, is it 0.7, 1.0 or something else all together?
I've even had one that has a hose connected on top of the cap, anyone know if this is suitable for a 75 TS, and what specific model Alfa this particular cap originates from? There's no marking on it to indicate what pressure rating it is either.

Thanks in advance,
50/50

Title: Re: 75 Twin Spark Coolant Expansion Tank Cap
Post by: colcol on June 30, 2012, 04:22:20 PM

Have a look at radiator cap makers websites, eg Tridon, CPC, Dayco, and have a look at the ebay worldwide for Alfa 75's, as it will have thousands of items, hopefully including radiator caps for twin sparks, p.s. don't type 75 only as you will get bits for Rover 75's as well, which you don't want, Colin.

Title: Re: 75 Twin Spark Coolant Expansion Tank Cap
Post by: Sheldon McIntosh on June 30, 2012, 05:24:09 PM

Quote from: 50/50 on June 30, 2012, 02:21:54 PM
I've even had one that has a hose connected on top of the cap, anyone know if this is suitable for a 75 TS, and what specific model Alfa this particular cap originates from? There's no marking on it to indicate what pressure rating it is either.

I think that might be from a 164?

Alfa Romeo Owners Club of Australia Forum

Technical => 160 Series (90, 75, 164 Sedans) => Topic started by: 50/50 on June 30, 2012, 02:21:54 PM