coolant crossover pipe
06-24-2005, 10:39 PM
#4
A quick search showed this thread from 3 days ago:
https://ls1tech.com/forums/showthrea...79#post3100579
It has the part numbers that you need. GMPD (GM Parts Direct) has them but isn't a sponser.
SPDC is a sponsor: http://www.sdpc2000.com/cart.asp?act...tart&catid=873 should and they should be able to help you out as well.
D
https://ls1tech.com/forums/showthrea...79#post3100579
It has the part numbers that you need. GMPD (GM Parts Direct) has them but isn't a sponser.
SPDC is a sponsor: http://www.sdpc2000.com/cart.asp?act...tart&catid=873 should and they should be able to help you out as well.
D
Last edited by ROCNDAV; 07-18-2005 at 02:21 PM.
06-24-2005, 10:40 PM
#5
TECH Resident
I put another LS6 type pipe in back, and ran a 1/4" hose to the front, connected it with a T. Now I have LS6 with cooling front and back. I think that is important because trapped air bubbles can lead to hot spots in the heads.
06-25-2005, 10:30 AM
#7
Originally Posted by racecar
I put another LS6 type pipe in back, and ran a 1/4" hose to the front, connected it with a T. Now I have LS6 with cooling front and back. I think that is important because trapped air bubbles can lead to hot spots in the heads.
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06-25-2005, 12:10 PM
#10
Yeah, you enter the GM part number in the search box. Dont forget the gaskets. The plugs and front pipe come with orings. I'm not sure if these orings replace the oval gaskets that I see in the parts list and service manuals (nobody ever mentions the gaskets)
06-25-2005, 03:10 PM
#12
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Originally Posted by Y2K SS
I just posted about this a couple days ago. 
This is the correct numbers for the items:
plugs GM#12563325
pipe GM#12568478
This is the correct numbers for the items:plugs GM#12563325
pipe GM#12568478
03-18-2009, 10:07 AM
#15
I think i can end this pretty quick.
UPDATED PART #s
front coolant pipe - 12602544 - $36.05
rear plugs - 12602540 - $6.64 per
gaskets - 12551933 - $6.88 per you need 4 total.
bolts are anything you can find in a M6 x 1 x 30.
That is all.
those are up to date as of 3 mins ago
plus look at how old the posts are...
UPDATED PART #s
front coolant pipe - 12602544 - $36.05
rear plugs - 12602540 - $6.64 per
gaskets - 12551933 - $6.88 per you need 4 total.
bolts are anything you can find in a M6 x 1 x 30.
That is all.
those are up to date as of 3 mins ago
plus look at how old the posts are...
03-18-2009, 02:29 PM
#16
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why not just cut your ls1 coolant lines and silver the ends shut. If you don't know how any welding shop can do it for 10-20$. mine was twenty and works just fine. 8,000 miles on it.
03-18-2009, 03:21 PM
#17
I think i can end this pretty quick.
UPDATED PART #s
front coolant pipe - 12602544 - $36.05
rear plugs - 12602540 - $6.64 per
gaskets - 12551933 - $6.88 per you need 4 total.
bolts are anything you can find in a M6 x 1 x 30.
That is all.
those are up to date as of 3 mins ago
plus look at how old the posts are...
UPDATED PART #s
front coolant pipe - 12602544 - $36.05
rear plugs - 12602540 - $6.64 per
gaskets - 12551933 - $6.88 per you need 4 total.
bolts are anything you can find in a M6 x 1 x 30.
That is all.
those are up to date as of 3 mins ago
plus look at how old the posts are...
So are those gaskets the little oval gaskets that go under the front pipe and rear plugs? When I ordered my pipe & plugs, there was no PN for the gasket and the pipe & plugs came with little rubber o-rings.