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Old 06-27-2007, 10:02 PM
kenzoil kenzoil is offline
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Question motor mount part numbers 62 tempest

My book calls for (2) motor mounts gm # 539623 for both sides for a 62 tempest T4. Does anyone know if part number 544206 corresponds or superceded the old number of 539623? I have one of each, both look and measure identical, are they the same? thanks for any help.

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Old 06-27-2007, 11:31 PM
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mechanickeith mechanickeith is offline
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Ken, Should be the same for 61-63 4 cyl.

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Old 06-28-2007, 07:53 AM
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cleveweld cleveweld is offline
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Default LH & RH Motor Mounts For T/4

There is a difference between LH & RH motor mounts for the T/4 because of uneven weight distribution of the 1/2 V8.
LH motor mount is 544206 and RH is 539623. Although they may look and measure the same, the RH mount is designed to handle more weight.

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Old 06-28-2007, 12:05 PM
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Old Goat Racer Old Goat Racer is offline
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My 66 parts book verifys what cleveweld says.

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Old 06-28-2007, 10:16 PM
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Must be an update then. My 61-62 Tempest parts manual has # 539623 for 61-62, 2 each, with 195 engine.

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