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What is the correct Radiator Cap for a 948 with a Downflow Radiator

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Jim_Gruber

Jim_Gruber

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ARH1039 is one number I saw referenced and a 7 lb cap.

On does anyone have a dimension from Bottom of Radiator CAP to the Seal/Spring

The one on there came from MOSS and I'm losing coolant as I drive Bugsy. Drip drip drip up and down my driveway and down the road. I cannot confirm if I ordered the correct cap or not. But sunny and temps in the 50's next few days. Want to drive and not lose coolant.
 
Jim,
I bought my 7 psi cap and my FLAPS and it fit fine...Stant brand IIRC.
Rut
 
Hi Jim -

I have been running a Stant 10206 - 7 PSI cap for nine years+ without a problem. This cap extends far enough down the neck to properly fit.
 
O'Reilly's is trying to special order one for me John. Will know tomorrow.
 
Summit Racing - Stant 10206 Wow $3.97 + $6.95 for Shipping. 1-2 Days probably here on Friday. Thanks John.
 
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