This is a complete set of seals for all versions of the Crosman model 38T & 38C in both .177 and .22 cal.
These are the same seals I use to repair airguns in my shop
.
Please
visit my website to download owner’s manuals and exploded view diagrams.
Note:
I do not substitute 0-rings where the manufacturer designed for gaskets.  O-rings will not fit properly and will fail more quickly. I reproduce the gaskets to manufacturer dimensions here in the USA.  When you repair airguns for a living you have to do it right.
I have been selling and installing this kit since 2009 when I began injection molding seals for early Crosman airguns. (I majored in Plastics in college) I am on my third batch of 1000.  For some reason I can’t keep that counter going on eBay. I guess because they sell out before I get them relisted.