# SR20DET "Red-Top" Engine Overhaul Gasket P/N's

**URL:** <https://forums.speedlife.net/t/sr20det-red-top-engine-overhaul-gasket-p-ns/82176>\
**Category:** SON240sx Automotive\
**Created:** [November 25, 2004, 12:32pm UTC](https://forums.speedlife.net/t/sr20det-red-top-engine-overhaul-gasket-p-ns/82176 "2004-11-25T12:32:56Z")\
**Posts on this page:** 1\
**Showing post:** 9

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**Author:** ![Jedi\_Car\_Fan](https://avatars.discourse-cdn.com/v4/letter/j/b9e5f3/32.png) [@Jedi\_Car\_Fan](https://forums.speedlife.net/u/Jedi_Car_Fan)\
**Post date:** [April 5, 2007, 5:20am UTC](https://forums.speedlife.net/t/sr20det-red-top-engine-overhaul-gasket-p-ns/82176/9 "2007-04-05T05:20:32Z")

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> [@1992 VW Jetta 5speed- 400](https://forums.speedlife.net/t/1992-vw-jetta-5speed-400/11604/4):
>
> I am going to assume this in the Front main gasket?
> 
> 13510-53J00 Oil seal - crankshaft front Qty. 1  
> 13510-53J10 Oil seal - crankshaft front (alt#)

Front Main Seal is the same as the KA24DE buddy… so you wouldnt even have to provide a SR part #, just tell them you want one from a 91+ 240.

The Rear Seal however is not the same and you will need the correct #. Either way, I have both correct #s @ home since I’ve changed both front/rear main seals so I’ll forward you the correct #'s later tonight just incase 😉

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