VQ35DE Engine Bay Bolt Sizes
I get this question every week about bolt sizes in the engine bay. RRYDE was kind enough to put together the below guide. Thanks Randy!
Originally Posted by RRYDE
(Post 6203322)
With so many people asking me about bolts. Here is the leg work done for you on sizes and quantity. Please do not take this as to being 100% accurate, but it should be damn close.
http://i245.photobucket.com/albums/g...YDE1/bolts.jpg ---------------------------------------(QTY) ----------Size mm Upper Plenum : ( 9 )6mm x 25mm - (3 )6mm x 45mm - ( 4 )6mm x 60mm - (2)6mm nuts Using a plenum spacer, add 10mm to length to all bolts Plenum Brackets : ( 4 )6mm x 14mm Lower Collector : ( 4 )8mm x 40mm - ( 4 )8mm nuts Throttle Body : ( 4 )6mm x 45mm Fuel Line bracket : ( 2 )6mm x 35mm Dip Stick guide : ( 1 )6mm x 40mm VTC Solenoids : X2 ( 3 )6mm x 35mm - cover bolt X2 ( 1 )6mm x 14mm Camshaft Bracket ( what vtc solenoid is bolted to ): X2 ( 4 )6mm x 55mm * Need to reuse oem washer from oem bolt. Coil Packs : ( 6 )6mm x 20mm Brackets on valve covers : ( 6 )6mm x 14 Timing Cover : ( 20 )6mm x 25 * There is one that can only be replaced if crankshaft pulley is removed. - ( 2 )8mm x 70mm * lower end of cover. *( 6 )6mm x 14mm to fill empty holes. Cam Covers : X2 ( 5 )6mm x 16mm Cam Covers ( rev up ) : X2 ( 7 )6mm x 16mm Water Pump cover : ( 4 )6mm x 14mm Chain Tensioner cover : ( 3 )6mm x 14mm Thermostat : ( 3 )6mm x 30mm Coolant Pipe ( passenger side ) : ( 1 )8mm x 20mm Ground Wire ( on timing cover ) : ( 1 )8mm x 20mm - ( 1 )6mm x 14mm Ground Wire ( on frame ) : ( 2 )6mm x 14mm Power Steering Pump : ( 2 )8mm x20 - ( 1 )8mm x 45mm Lower Alternator bracket : ( 2 )8mm x 20mm Drive Belt tensioner pulley bracket : ( 3 )8mm x 20mm AC Belt tensioner pulley bracket : ( 3 )8mm x 20mm Strut / Coilover : X2 ( 3 )8mm nuts Hood Hinge : ( 4 )8mm nuts Hood Pin Switch bracket : ( 2 )6mm x 14mm Power Steering tank bracket : ( 3 )6mm x 25mm Hood Latch : ( 3 )8mm x 20mm Core Support : ( 4 )8mm x 20mm Head Lights : ( 2 )6mm x 25mm Fenders : ( 8 ) 6mm x 14mm - * if using hood dampers, only ( 6 ) are needed Cowel : ( 1 )6mm x 14mm * at firewall Overflow Tank : ( 1 )6mm x 14mm |
nice only if we could get a thread like this for the hose sizes :)
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THIS is what I call STICKY material!!!
Bravo! |
I think Randy deserves 3 BIG cheers for this one.....best sticky so far
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What are the thread pitches?
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thanks it took me a long time at ace bringing in each bolt and measuring it out but this should be easier!!
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Im pretty sure all 6M are 1 and all 8M are 1.25
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Originally Posted by redpearl99
(Post 6204184)
Im pretty sure all 6M are 1.00 and all 8M are 1.25
Yes, that is correct. |
Originally Posted by redpearl99
(Post 6204184)
Im pretty sure all 6M are 1 and all 8M are 1.25
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There are two bolts; Alternator Upper Mounting Bolt and Power Steering Pump Lower Mounting Bolt that are difficult to replace with socket head bolts. There 10mm X1.25 X 110mm and 10mmx1.25x125mm. The longest fine thread I could locate in socket head is 100mm.
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^ive never heard of 10mmx1.25.....I thought 10mm only comes in 1.5
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Very nice list Randy! That will come in very handy for reference.
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hallelujah !!! Good sticky
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bump, would anyone also happen to have the size of the valve cover bolts ?
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