"Solid" Differential Covers
Thread Starter
Newbie
Joined: Feb 2010
Posts: 29
Likes: 0
From: Ann Arbor, MI
Year: 1991, 1999, 2001
Model: Cherokee
Anyone running "Solid" Brand Diff covers? most full covers are over $100 and they list the thickness...3/8 or 7/16 cast steel.
Solid has lifetime warranty, and it just says "Thick nodular iron casting with reinforcing ribs"
Both Dana 30 and Chry 8.25 are $65.00 @
http://www.polyperformance.com/shop/...er-p-2674.html
Solid has lifetime warranty, and it just says "Thick nodular iron casting with reinforcing ribs"
Both Dana 30 and Chry 8.25 are $65.00 @
http://www.polyperformance.com/shop/...er-p-2674.html
Honorary Moderator
Joined: Mar 2010
Posts: 8,135
Likes: 16
From: Gilbert AZ/Las Cruces NM
Year: 1996
Model: Cherokee
Engine: 4.0 upgraded
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Seasoned Member
Joined: Oct 2010
Posts: 346
Likes: 1
From: Orygun
Year: 1999
Model: Cherokee
Engine: 4.0L 6-Cylinder
I'm sure there not the most HD Differential Covers, but for me, I don't do a whole lot of rock crawling so i'm good. I only got them because it was a deal, and might as well change them when I was changing the differential oil.
aka Wade-O
Joined: Dec 2008
Posts: 3,703
Likes: 10
From: IN
Year: 1989 Comanche
Model: Cherokee
Engine: 4.0
i run a rockcrusher on my 44 which is essentially the same thing as a solid cover, just with a different name on it. i have put it through abuse and its still holding strong. it would take a massive hit to crack it...
Thread Starter
Newbie
Joined: Feb 2010
Posts: 29
Likes: 0
From: Ann Arbor, MI
Year: 1991, 1999, 2001
Model: Cherokee
Thanks, yeah for the money, you can't beat them...I think they will hold up to average abuse, def better than the stock ones....if i was racing thru a rock garden, then I might spend some more money....
Solid, Rock crusher and a few otheres are all basically the same, just with different names cast in the front.
I personally run an ARB cover.. I can drain my diff (via drain plug). and check the level of my fluid via a dipstick.
And since it is a cast style dif cover with recessed bolts I dont have to worry about denting it in any way
I personally run an ARB cover.. I can drain my diff (via drain plug). and check the level of my fluid via a dipstick.
And since it is a cast style dif cover with recessed bolts I dont have to worry about denting it in any way
CF Veteran
Joined: Jan 2011
Posts: 1,375
Likes: 3
From: Maine
Year: 2000
Model: Cherokee
Engine: 4.0L I6
Solid, Rock crusher and a few otheres are all basically the same, just with different names cast in the front.
I personally run an ARB cover.. I can drain my diff (via drain plug). and check the level of my fluid via a dipstick.
And since it is a cast style dif cover with recessed bolts I dont have to worry about denting it in any way
I personally run an ARB cover.. I can drain my diff (via drain plug). and check the level of my fluid via a dipstick.
And since it is a cast style dif cover with recessed bolts I dont have to worry about denting it in any way





