Call 720-422-4598 for additional questions

The most burning question we get is...
Q:
Does it only come in that awful green?
A:
Yes!
Just kidding.. on the shopping cart you can order our covers in Green or Raw steel finish.

The second most burning question...
Q:
I love the Crane Green, what is the color code so I can keep touching it up or repainting it at service time?
A;
Duplicolor DE1641. Or Grabber Green

Q;
What is the deal with every other cover having a WAY high fill hole and the Crane covers do not...?
A:
Engineering...
Overfilling a diff is not the solution to concerns about pinion bearing oiling.
Too much oil in a diff leads to early seal failures, leaking from vent hoses and a waste of oil.
If you are going to tip your pinion WAY up, have your axle and gear fellow install a pinion bearing baffle...this holds oil onto the outer pinion bearings and at the same time does not create leaks associated with overfilling the axle. TJ,CJ and YJ owners...
Most common 4 to 6" lifts never require tipping the pinion up enough to ever need a baffle installed or the need to overfill the axle. Crane covers fill holes are just right.
All high pinion front axles have a baffle and slinger (the slinger is a flat disc that gets pressed on between the inner pinion bearing and the pinion gear.) from the factory..in-experienced gear installers often leave these out.. That can cause pinion bearing failure. We know this because we install them everyday at Crane World HQ in Commerce City Colorado. Crane is a full service axle and gear shop with 34 years combine experience.

 JK Owners
Q;
Will Crane D44 and D30 covers clear my track bar and steering linkage on my JK?
A:
Yes, and we did not have to redesign our covers to meet that goal.
Crane covers fit from day one of JKs.

Q:
What is the next style of diff cover Crane has in the works?
A:
Email us with your requests..
Sterling...AAM...44HD? 9" ;-)

Q:
Being as your covers are Chromoly Steel
Can I safely weld ram assist tabs to it and not worry about it tearing off?
A:
Yes. Our Chromoly steel covers are fully weldable.

Diff Cover FAQ

Q:
If I'm in the Denver/Commerce city area can I stop by Crane World HQ and see the operation and get a tour.
A:
Please do, we would like to me you too!