Identify smog pump and diverter?

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TDW · #1 07-09-2007, 05:43 PM

A friend is cleaning out his garage and found 3 of these pumps. Anyone know what they came off of?

Cast number on rear plate of pump....7801149
cast number on diverter....7024241
date....16021R
pulley....1238316

Thanks.

CamarosRus · #2 07-09-2007, 08:44 PM

The 149 Casting date is correct for that piece of the pump and held true for many years......but still ALL pumps aluminum bodies are not the same.

I believe the date would be the 160th day, 1972, 1st shift at "R" manufacturer ....................

316 pully would be standard NOT deep groove

I do not know 241 divertor application.

TDW · #3 07-10-2007, 12:24 AM

Thank you Chuck.

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