Gear / Engine Gear (?)

Bounty: $4.00

Posted By: HelpIdentify
Listed: March 29, 2021 Ends: June 27, 2021

I'd Like to Know:

What is this specifically and what does it go to?

Item History: None.

Size: A little under 4-1/4" on the larger ring and approximately 1-7/8" on the smaller ring.

Markings: 13C03


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Opinions


1)

This appears to be a part of a locking ring and pinion gear set that goes in an axle, possibly for an automobile. It appears to be a locking side gear (see diagram).

References:

http://www.offroaders.com/tech/images/arb_locker_design.jpg

By: k540

Submitted on: 10/26/2015 at 12:51PM
Rejected

Reason:
I need to know specifically what it is and what it goes to. Thank you.

2)

This appears to be a part of a locking ring and pinion gear set that goes in an axle, possibly for an automobile. It appears to be a locking side gear (see diagram).

References:

http://www.offroaders.com/tech/images/arb_locker_design.jpg

By: k540

Submitted on: 10/26/2015 at 12:52PM
Rejected

Reason:
I need to know specifically what it is and what it goes to. Thank you.

3)

I believe this is a pinion gear

References:

General mechanical background

By: pipefitter

Submitted on: 03/01/2016 at 12:13AM
Rejected

Reason:
thank you for the opinion, we also need to know what make and model this will fit