Check the listing for details. OMC Stringer Transom Seal Boot 22 Hole Rubber Boot Or Bellow Seal (1978-1986). Condition: New. Listed at 60.00 USD. THANK YOU VERY MUCH FOR YOUR ATTENTION TO OUR SHOP . NEW BRAND'S TRANSOM RUBBER BELLOW SEAL BOOT Part: 909527 22 Holes Transom Rubber Gasket Seal Please Check the picture 2 , the Seal Just have two models , One seal holes are 22, another model holes are 16 . If your Boat Engine Transom Rubber Seal Holes are 22, buy it ! If your Boat Engine Transom Rubber Seal Holes are 16, You can find it from our store . How To Change & How Hard ? Many Guys said they are seal just can be used for fresh water , because the original seal material is NBR , but we have changed the material to be CR , so it can be used for Sea Water and Fresh Water . Step 1 、You Should have a new transom seal in your hand and really fit to your Boat , because we will lost our boat if without Boot ; Step 2 、Took it off easy way it that CUT the old rubber seal ; Step 3 、NOT NEED TO TAKE OFF THE DRIVE IF YOU ONLY WANT TO REPAIR SEAL ; Step 4、 Use a little SOAP on the boot seal to help it slip over the drive with a little care ; Step 5 、USE GOOD SEALANT FOR SEAL . OK , USE YOUR STRONG ARM TO STRETCH THE SEAL GET TO THE SCREW HOLES AND ALIGN IT A BIT BETTER !THANK YOU VERY MUCH FOR YOUR ATTENTION TO OUR SHOP . NEW BRAND'S TRANSOM RUBBER BELLOW SEAL BOOT Part: 909527 22 Holes Transom Rubber Gasket Seal Please Check the picture 2 , the Seal Just have two models , One seal holes are 22, another model holes are 16 . If your Boat Engine Transom Rubber Seal Holes are 22, buy it ! If your Boat Engine Transom Rubber Seal Holes are 16, You can find it from our store . How To Change & How Hard ? Many Guys said they are seal just can be used for fresh water , because the original seal material is NBR , but we have changed the material to be CR , so it can be used for Sea Water and Fresh Water . Step 1 、You Should have a new transom seal in your hand and really fit to your Boat , because we will lost our boat if without Boot ; Step 2 、Took it off easy way it that CUT the old rubber seal ; Step 3 、NOT NEED TO TAKE OFF THE DRIVE IF YOU ONLY WANT TO REPAIR SEAL ; Step 4、 Use a little SOAP on the boot seal to help it slip over the drive with a little care ; Step 5 、USE GOOD SEALANT FOR SEAL . OK , USE YOUR STRONG ARM TO STRETCH THE SEAL GET TO THE SCREW HOLES AND ALIGN IT A BIT BETTER !