Luk Clutch

[wpavlis]

Any reason this wouldn't work on a C10 truck? For some reason it is only listed as compatible with a suburban. I would think they use the same clutch? Thanks!

https://www.summitracing.com/parts/l...ll-block-gen-i

[randy500]

I have had good Luk with those Luk clutches, they seem to be high quality especially for the price. That one doesn't state the diameter, I have found them all to be 11" in these truck, but some may be different. I never understood why the list so many different clutches for these trucks yet I only see coarse spline 11". Did you try rock auto to get a better description then use the part number on summit or whatever to see if you can get free shipping on the same part?

[wpavlis]

Rockauto is actually where I found the part #. They had absolutely no description. Summit states that it is an 11" clutch, 1.125" shaft diameter, 10 spline clutch. Bronze pilot bushing, Diaphram pressure plate.

The odd thing is that if you search for the part # (04-049) on rock auto it gives you I think 4 different clutches from different manufacturers. All have that same part #, and all seem to have the same specs. It makes one wonder if they are all made by the same manufacturer.

[kwmech]

Valeo bought out LUK several years ago. Quality has tanked since then