302 rear main seal |
Post Reply ![]() |
Author | |
Jdavis ![]() Newbie ![]() Joined: June-11-2021 Location: Gadsden, Alabam Status: Offline Points: 4 |
![]() ![]() ![]() ![]() ![]() Posted: June-11-2021 at 3:20pm |
I just recently purchased a 76 ski Tique that the previous owner let the engine freeze and crack the block. I think I have found another block but I am having trouble finding the 2 piece rear main seal for a reverse rotation engine. Any suggestions or help would be greatly appreciated.
|
|
![]() |
|
Gary S ![]() Grand Poobah ![]() ![]() Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
![]() ![]() ![]() ![]() ![]() |
Is this it? https://www.marineengineparts.com/fel-pro-17746-2-piece-rear-main-seal-ford-302-right-hand-rotation
|
|
![]() |
|
Gary S ![]() Grand Poobah ![]() ![]() Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
![]() ![]() ![]() ![]() ![]() |
I question that part number because Summit,O'Reilly's,Jegs,Advance etc all show that it is available but in their description does not list reverse, only marineengineparts state it is.
|
|
![]() |
|
8122pbrainard ![]() Grand Poobah ![]() ![]() Joined: September-14-2006 Location: Three Lakes Wi. Status: Offline Points: 41045 |
![]() ![]() ![]() ![]() ![]() |
|
|
![]() |
|
KENO ![]() Grand Poobah ![]() Joined: June-06-2004 Location: United States Status: Offline Points: 10857 |
![]() ![]() ![]() ![]() ![]() |
This may be rather silly of me, but the 2 piece rear main seals are smooth and the oil control/wick/helix lines are on the crankshaft so why spend the bucks on a "marine" seal when you can use an automotive 2 piece seal for quite a bit less money?
What year block are you looking at?
|
|
![]() |
|
Gary S ![]() Grand Poobah ![]() ![]() Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
![]() ![]() ![]() ![]() ![]() |
If you look it up by part number all except eBay are within a few dollars of each other - eBay is 10 - 11 cheaper.
|
|
![]() |
|
KENO ![]() Grand Poobah ![]() Joined: June-06-2004 Location: United States Status: Offline Points: 10857 |
![]() ![]() ![]() ![]() ![]() |
But if you look up a rear main seal for a 77 ford 302 and come up with a FelPro part number like BS30136 or 2901 for example, it's a bunch cheaper. (edited to add the 2901 seal)
Must be paying for some "marine rubber"
![]() |
|
![]() |
|
Gary S ![]() Grand Poobah ![]() ![]() Joined: November-30-2006 Location: Illinois Status: Offline Points: 14096 |
![]() ![]() ![]() ![]() ![]() |
I wonder what the difference between the two is- Felpro is not calling it marine
|
|
![]() |
|
KENO ![]() Grand Poobah ![]() Joined: June-06-2004 Location: United States Status: Offline Points: 10857 |
![]() ![]() ![]() ![]() ![]() |
Using Summit prices for consistency Felpro 30136 not labeled marine...... 18 dollars Felpro 2901 not labeled marine.........27 dollars I think you're paying for that word
![]() |
|
![]() |
|
Jdavis ![]() Newbie ![]() Joined: June-11-2021 Location: Gadsden, Alabam Status: Offline Points: 4 |
![]() ![]() ![]() ![]() ![]() |
Thanks for all the help. I’m going to dig around a little more and see what I can come up with
|
|
![]() |
|
KENO ![]() Grand Poobah ![]() Joined: June-06-2004 Location: United States Status: Offline Points: 10857 |
![]() ![]() ![]() ![]() ![]() |
Must be safe to assume you're looking at a block built sometime before 1983?
|
|
![]() |
|
Jdavis ![]() Newbie ![]() Joined: June-11-2021 Location: Gadsden, Alabam Status: Offline Points: 4 |
![]() ![]() ![]() ![]() ![]() |
Yes I am looking for a pre 1983 block
|
|
![]() |
Post Reply ![]() |
|
Tweet
|
Forum Jump | Forum Permissions ![]() You cannot post new topics in this forum You cannot reply to topics in this forum You cannot delete your posts in this forum You cannot edit your posts in this forum You cannot create polls in this forum You cannot vote in polls in this forum |