I purchased a used Kaaz/Spoon diff for my B18B1 and am currently reassembling it after inspection. I have some questions.

1.) What size are the thrust washers supposed to be?

2.) How much clearance is allowed between the thrust washer and the cone spring?

3.) Where do I purchase said thrust washers?

4.) Can I run my diff with its current thrust washers?

I have a picture of the two thrust washers and their cone springs below.

*Thrust washer A, which I would GUESS is original to the Kaaz, has an OD and ID that matches up pretty well with the diff
*Thrust washer B has an OD that is too small for the diff case, and an ID that is too large for the axle diameter
*Thickness is as follows:
*B = 1 mm
*A = 0.7 mm

 

bumppp

I ordered two thrust washers of similar OD/ID to Thrust Washer A in the pics above from grainger...one is 0.6 mm thick and one is 1.0 mm thick....

I'd still like to see if anyone can help with my dilemma.

 

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