C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

41-943 spark plugs

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Old Feb 6, 2015 | 03:30 AM
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preacher putz's Avatar
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Default 41-943 spark plugs

Ordered 41-943 spark plugs for my 96 Lt1, the plugs that came were
41-940. Is this the same or a replacement plug? Or is there any real
difference.

Putz
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Old Feb 6, 2015 | 06:28 AM
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Originally Posted by preacher putz
Ordered 41-943 spark plugs for my 96 Lt1, the plugs that came were
41-940. Is this the same or a replacement plug? Or is there any real
difference.

Putz
Ordered from who? The 41-940 is a confirmed service replacement for the earlier that you ordered. Difference?

Last edited by WVZR-1; Feb 6, 2015 at 06:34 AM.
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Old Feb 6, 2015 | 06:11 PM
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My wife ordered them for me for Christmas!
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Old Feb 6, 2015 | 06:24 PM
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From: Glenbeulah Wi
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As far as I can tell the specs on them are the same.
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