New style head gasket I.d. Help

[JDPlowboy]

I asked the gm dealer to get me some grade c's and I was sittin here tonight after thinking I have finally received all my parts. To double check these gaskets and see if they really were c's but there isn't an oval with a circle notched like shown in the other threads. Maybe I'm just reading it wrong?
If appreciate if someone could school me a little here.


Bella 01 rclb -dd tow rig
Llyod 04.5 rclb- puller/play truck

 

[darkone98]

It is the correct part number, and it sure looks like it. Hard to say from the pic but the slot is around the middle and the hole is in the bottom. If the hole is towards the bottom of the gasket, it's a grade C, middle for B, Top for A. I think your rivets look different than mine did...

 

[JRODS*LB7]

how much did those cost?

 

[JDPlowboy]

47 dollars a piece


Bella 01 rclb -dd tow rig
Llyod 04.5 rclb- puller/play truck

 

[JRODS*LB7]

47 dollars a piece


Bella 01 rclb -dd tow rig
Llyod 04.5 rclb- puller/play truck

nice
:thumb:

 

[03_DMAX]

these are the new lml gaskets they will work fine

 

[05_LLY]

Been using them for a while now, even in some high hp engines with no issues to date!

 

[kjp800]

Can somebody post the part number? I can read it in the pic.

 

[03_DMAX]

12637785

12637788

 

[JDPlowboy]

these are the new lml gaskets they will work fine

But are they grade c's?


Bella 01 rclb -dd tow rig
Llyod 04.5 rclb- puller/play truck

 

[05_LLY]

Yes!

 

[JDPlowboy]

Right on


Bella 01 rclb -dd tow rig
Llyod 04.5 rclb- puller/play truck

 

[kjp800]

Thanks :thumb: