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Registered
Join Date: May 2003
Location: Brookhaven LI, NY
Posts: 627
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Bosch spark plug id number question
A friend has 12 new bosch plugs to put in his 964. Ten came in a box with ID numbers Bosch Super R6 882 and the two separates have ID Bosch Super R6 791. What does the three digit number signify and are these plugs equivalent? Thanks.
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Keith Lally 85 911 Blue Coupe - gone 84 911 Silver Coupe - gone |
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02-15-2009, 06:35 AM
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Join Date: Aug 2006
Location: Edina, MN
Posts: 350
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From what I know, it doesn't look like you have an entire part number. Check out the number chart on the Bosch website:
http://www.boschautoparts.com/NR/rdonlyres/C77B3446-232B-4AEC-AFA9-AD05F2A0A2AD/0/DesignationCodes.pdf You might need to look at these further.
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-Dave in Minnesota 96 C4 Cab, 85.5 944 82 SC Targa SCWDP #0023 82 928 67 912 60 T-5 B Cabrio |
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02-15-2009, 08:48 AM
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Join Date: May 2003
Location: Brookhaven LI, NY
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All 12 plugs have FR5DTC stamped in the metal ring on the bottom of the plug so I'm going with it. The different three digit numbers are stamped on the ceramic part of the plug and I'm assuming its some batch number.
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Keith Lally 85 911 Blue Coupe - gone 84 911 Silver Coupe - gone |
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02-15-2009, 09:24 AM
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