oil pump part numbers

[hippydog]

Hello all
the numbers on my oil pump are 113 115 109b(oil side) and
113 115 233a(trans side) . I have found a guy with a nos pump but the numbers are 113 115 109a(oil side) and 113 115 533a(trans side)
Are these pumps interchangable. I have looked everywhere I can find for a part interchange and can find nothing. I know CIP1 sells rebuilt units, but a new one seems hard to pass up, any help...
My beetle is a 74

[68AutoBug]

A larger oil pump was used from 1971 year model..
[1st july 70 -- july 1971]
I believe the ATF pump should be the same but maybe changes part numbers when the larger OIL Pump gears are used...
My 2 early pumps [1968] have no markings at all.....

Yours would have the larger oil pump gears, and the ATF side should be the same... If You reuse the shaft & gear from Your old pump and use the pump housing.... the alloy housing can be machined [I presume] and reused... as it does wear, or I should say can score....
I have recently installed a used pump on My engine that had no scoring at all in the pump.... My original pump [69,000 miles] had some light scoring... I don't think the gears would wear much.. if at all...  IMHO...

Lee Noonan -- 68autobug -- Australia --

http://community.webshots.com/user/vw68autobug

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[68AutoBug]

Yes, that may be the last pump available, anywhere in the world...

Lee Noonan     68AutoBug   Australia..

http://community.webshots.com/user/vw68autobug

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