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LQ4 help pls.....

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Old Jun 26, 2005 | 01:06 PM
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Default LQ4 help pls.....

found an lq4 for a good price i dont know what year it is but i took a pic of the crank can someone please tell me if it will fit into my 2000 silverado 4x4,5.3 ecsb..
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Old Jun 26, 2005 | 01:18 PM
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The heads will give you the best answer, #317 are aluminum and the 2001+ model years. The #873 is iron and in the 1999-2000 models.
BTW by your pic I THINK it has the "shorter" crank snout but others will be able to verify. Some of the late model year 2000 engines had the shorter crank, all the 1999 models were long.
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Old Jun 26, 2005 | 01:27 PM
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Originally Posted by ktmrider
The heads will give you the best answer, #317 are aluminum and the 2001+ model years. The #873 is iron and in the 1999-2000 models.
BTW by your pic I THINK it has the "shorter" crank snout but others will be able to verify. Some of the late model year 2000 engines had the shorter crank, all the 1999 models were long.



where on the head is that number stamped do i have to remove the valve cover
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Old Jun 26, 2005 | 01:32 PM
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it is on the corner of the head. visible with the valve covers on.
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Old Jun 26, 2005 | 01:51 PM
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cool thank you
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