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2003 Seville SLS
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27 Posts
Discussion Starter · #1 ·
The SLS just turned 99,000 miles so I thought I would change plugs and boots. Well, things went pretty well but was surprised to find the rear cassette had three of the bolts missing! Also the front 4 plugs in the car were NGK TR55GP and the back 4 plugs were Autolite Double Platinum APP 104. I replaced them all with ACDelco 41-987 and denso boots.
My question is where can I get the 3 30mm bolts I need for the cassette? I live at least 150 mile from the nearest salvage place so that won't work. Any suggestions would be appreciated. Thanks
 

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2002 F55 STS, 2014 Explorer XLT, F-150s
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74,584 Posts
Take a sample bolt to any hardware store, Home Depot, Lowe's, etc. They're retainer bolts; no stress involved. Mix & match. Metric thread, ?? 10mm ?? hex head.

Someone sure did a halfassed job on a plug change.
 

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