Alternator

LTLNIKKITA

MEMBER
2005 HONDA CIVIC

Does anyone know what the alternator bracket bolt size is for a 2005 Honda Civic EX with air conditioning?

Monday, May 30th, 2011 AT 1:01 AM

5 Replies

KHLOW2008

MECHANIC
41,815 POSTS

Which bolt?

C = 10 x 1.25 (14 mm hex head)

B = 8 x 1.25 (12 mm hex head)

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Monday, May 30th, 2011 AT 1:35 PM

YOGO MOGO

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1 POST

What is the exact size for a 2005 honda civic ex alternator mounting bolt? Not the width but the length

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Monday, August 6th, 2018 AT 11:51 AM

DANNY L

MECHANIC
5,648 POSTS

Hello, I am Danny.

This was from a prior post. Hope it helps and thanks for using 2CarPros.
Danny-

Bolt C = 10 x 1.25 (14 mm hex head)

Bolt B = 8 x 1.25 (12 mm hex head)

Our manuals dont list the bolt length. You can use a tape measure to see the distance from the flat surface on the front of the bracket to just beyond the rear of the bracket. If I remember correctly they are approx 3" long

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Monday, August 6th, 2018 AT 7:53 PM

ROBERT CARTER2

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What is the size for bolt a?

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Monday, November 4th, 2019 AT 3:10 PM

DANNY L

MECHANIC
5,648 POSTS

Hello, I'm Danny.

I'm not sure of the size, but here is the Honda factory part number. Picture attached below. Honda P/N # 90311-PLC-000 $3.58 Hope this helps and thanks for using 2CarPros.

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