08-13-2020, 03:29 PM | #1 |
Drives: '22 Summit White ZL1 A10 Join Date: Aug 2019
Location: Virginia
Posts: 459
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Bolt Detectives - Looking for 1 Of These
Transmission tunnel brace bolt 13mm....looking for 1.....(replacement GM 11549138 is different looking and 1/4 inch longer, don't think they are torque to yield).....cross reference?
Thanks |
08-14-2020, 03:16 PM | #2 |
Drives: 2016 Camaro SS Join Date: Jan 2019
Location: Florida
Posts: 305
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I'm looking for bolts for the driveshaft tunnel brace (lowercase k looking brace) and my local dealership gave me this part number: 11588738. Size is M10 x 1.50 x 30 and a search online shows it's used with many mounts and brackets in the car so it might be what you need.
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2016 Gloss Black Camaro 1SS, A8, MRC, 6-Piston BBK
Whipple, LT4 fueling, AlkyControl, Kooks, Borla, Roto Fab, Mightymouse, aFe, Apex, C7 Carbon, etc... |
08-15-2020, 08:46 AM | #3 | |
Drives: '22 Summit White ZL1 A10 Join Date: Aug 2019
Location: Virginia
Posts: 459
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Plot thickens.......so my Chevy parts guy says 2 different ones are listed.....
15567071 - M8 x 1.5 x 28 11549138 - M8 x 1.25 x 23 My original is a M8 and has 1.25 thread pitch and is 23-25mm long....so I'm gonna go with that one.....the one 11549138 he had just looked different (top of bolt head is domed not recessed like original, probably different supplier I'm guessing) Quote:
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08-15-2020, 10:44 AM | #4 |
Drives: 2016 Camaro SS Join Date: Jan 2019
Location: Florida
Posts: 305
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Yeah if you have the original just take it to a fastener shop and they'll find one to match. I bought some M8 x 1.25 x 30 and they fit fine (hex head with washers) .
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2016 Gloss Black Camaro 1SS, A8, MRC, 6-Piston BBK
Whipple, LT4 fueling, AlkyControl, Kooks, Borla, Roto Fab, Mightymouse, aFe, Apex, C7 Carbon, etc... |
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