Oil pan gasket installation

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Brumbach
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Oil pan gasket installation

Post by Brumbach »

TM says to apply grease on crankcase surface before mounting gasket - nothing more is to be done to the gasket. Recognizing instructions were based on practices and technologies of the 40s - 50s. Gasket in-hand is made from RN-8011. Mfg Interface? Not sure-hard to read. Safe to follow TM or should I call vendor who furnished gasket kit? Thanks in advance.
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OKCM38CDN
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Post by OKCM38CDN »

If I remember correctly - the original gasket was Cork - if your replacement is the same go with the TM...
Hal, KB1ZQ
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1952 M-38 CDN CAR 52-31313
1952 M-100 Strick #104
1951 Willys Wagon (For Sale)
1954 Willys M38A1 201001205
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Brumbach
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Post by Brumbach »

It's made of cellulose fiber.
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wesk
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Post by wesk »

The sole purpose of the grease was to provide a tacky substance to keep the pan gasket in place while you move the pan up to it. I do not use any grease between the gasket and the block or pan because I do not want the gasket to ooze out between between the bolts as I tighten them. The grease makes it more likely the gasket will move outward if the crankcase gets pressurized like during use of the fording system.

I prefer to use a very light film of Permatex #1 on the pan side of the gasket and then raise the pan and gasket to the block as an assembly. You can also use short pieces of thread at a few of the bolt holes to keep the gasket still.
Wes K
45 MB, 51 M38, 54 M37, 66 M101A1, 60 CJ5, 76 DJ5D, 47Bantam T3-C & 5? M100

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Brumbach
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Post by Brumbach »

Great! Thanks.
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