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Lock Core for RockyMounts Bike Carriers - Qty 1

Lock Core for RockyMounts Bike Carriers - Qty 1

Item # RKY0331
Our Price: $14.95
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This RockyMounts lock core lets you add a new lock or replace an existing core for any lockable RockyMounts products. This keyed-alike cylinder lets you lock your rack, accessory, and other gear with 1 key. 1-800-496-5010 to order RockyMounts accessories and parts part number RKY0331 or order online at Free expert support on all RockyMounts products. Great prices and Fastest Shipping for Lock Core for RockyMounts Bike Carriers - Qty 1. Accessories and Parts reviews from real customers.
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  • Reviews (1)
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RockyMounts Accessories and Parts - RKY0331

  • Roof Bike Racks
  • Truck Bed Bike Racks
  • Lock Cores and Cylinders
  • Keys
  • RockyMounts

This RockyMounts lock core lets you add a new lock or replace an existing core for any lockable RockyMounts products. This keyed-alike cylinder lets you lock your rack, accessory, and other gear with 1 key.


  • Lock cylinder lets you make all your lockble RockyMounts accessories keyed alike
  • Zinc-coated steel is durable and rust resistant
  • Includes 2 keys
  • Limited lifetime warranty

03310 Rocky Mounts Lock Core - QTY 1

Video of Lock Core for RockyMounts Bike Carriers - Qty 1

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for RockyMounts Bike Carriers Lock Cores Review

Hi everyone, It's Evangeline. And today we're taking a look at the replacement lock cores for your RockyMounts bike racks or RockyMounts accessories right here at etrailer. So I have a set of two lock cores, which includes two keys. And these lock cores are keyed alike. We can also get them in different quantities. I only need two because there's two lock cores on the RockyMounts GuideRail.

But if you have multiple RockyMounts accessories maybe more than one bike rack, you may wanna check out our larger quantities. So this is a very important part of your biking experience. You have your chain locks to lock up your bike. You also have your locks for your hitch receiver or in the case of the MonoRail here, the same lock or same type of lock that's used for both your bikes and your bike rack. This is made of zinc oxide just to make sure that it's corrosion and rust resistant.

You also have a slight dust cap on the inside. That way, when your keys are not in place, this is covered. And some of your bike racks have a rubber dust cap that goes over it for extra protection. So some of your RockyMounts racks have a plastic core and you just add the metal lock core to it. But other times maybe you broke your lock core or you wanna switch the old one out so that everything is now keyed alike.

So I'm gonna show you how to replace the old lock core and then add in the new one. So the main thing here is you need to access this wafer. So look on your own bike rack or lock core and see if you can find where that wafer is. For example, on your hitch lock. If you take off the dust cap, you can find there's the hole where you can access the wafer underneath.

Or for some bike racks in the case of the GuideRail if you take out two bolts and pop out the end cap, you can then access the wafer from inside the end cap. Make sure your keys are in the unlocked position, twist it so it is still in the unlocked position. And then you can see where you can push in that wafer. So I'm using a bobby pin. You can use a paper clip or really small screwdriver. So with one hand, I'm holding the key in the unlocked position. And with the other hand, I'm pushing on that wafer until it depresses. Now, get your new lock core. And this next step is very important because you wanna make sure you put it in the right way. If you put it in the wrong way, you will lose that lock core. So let's line it up properly. So make sure that wafer is facing the hole where you depress it. If it's facing the other way, that's incorrect. So make sure it's facing the correct way. And then you can just pop your new lock core in. Once it clicks in, you can then remove the key, pop that back in, try it out a couple times, make sure it operates properly and do this exact same process with your other lock cores. But that's how you replace your RockyMounts lock cores..

Customer Reviews

Lock Core for RockyMounts Bike Carriers - Qty 1 - RKY0331

Average Customer Rating:  5.0 out of 5 stars   (1 Customer Reviews)

This RockyMounts lock core lets you add a new lock or replace an existing core for any lockable RockyMounts products. This keyed-alike cylinder lets you lock your rack, accessory, and other gear with 1 key.


Lock core for my locking skewer. Works great, but found out the skewer is bad. Ordered a new one from you guys. Thanks.


See what our Experts say about this RockyMounts Accessories and Parts

  • Changing the Lock Core on RockyMounts Bike Racks and Ordering New Locks with Specific Numbers
    The RockyMounts lock cores can be changed out on their bike carriers. If you want to have your RockyMounts products keyed the same then what you will do is either order a separate lock and key that has the same number as a lock and key that you already have. Or you can order a pack of cores such as # RKY0332 and change the locks on both products. To order a lock and key that matches what you already have you will look at the number on the key/lock that you have. For example if that number...
    view full answer...
  • Can Rocky Mounts Lock Core Be Removed While Lock Core Is Locked?
    I wish you could, but to replace the Rocky Mounts Lock Core you need to have the lock unlocked. I recommend having a local locksmith take a look at it to see if they can get it to unlock so you can replace the lock core with the # RKY0331. If they are unable to get the lock core to unlock you will need to replace the entire assembly. Based on your picture it looks like you have a Rocky Mounts cable lock so the # RKY3751 if needed. I included videos of the products mentioned for you to...
    view full answer...
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  • Availability of Replacement Rocky Mounts Lock Core With Key # E184
    We do offer a replacement lock core and key # E184 as a set, part # RKY0331-E184. This can be used with RockyMounts Clutch SD Truck Bed Rail Bike Carrier RKY011.
    view full answer...
  • Will RockyMounts Lock Cores Work in TandemMount R4 Roof Bike Rack
    I have a solution for you to secure your bikes, and while we do offer RockyMounts Lock Core, such as # RKY0331, and the Locking Quick-Release Skewer # RKY0190, unfortunately neither of these products are compatible with the TandemMount R4 Roof Mounted Bike Carrier. We do not have a roof mount bike rack designed for recumbent bikes that allows the use of an integrated lock. I spoke with my contact at RockyMounts and confirmed that this bike rack does not have a place to install a lock...
    view full answer...
  • Lock Cylinders For RockyMounts SplitRail LS 2 Bike Rack To Match Add On
    The 1 Bike Add-On for RockyMounts SplitRail for 2" Hitches part # RKY1150 for the RockyMounts SplitRail LS 2 Bike Platform Rack - 2" Hitches - Tilting - Wheel Mount part # RKY11404 does include the lock cylinder but they will not match the E101 lock cylinder that you have. You want to purchase the lock cylinder part # RKY0331-E101 separately to use with the add-on. You can remove the lock cylinder from the add-on by making sure the lock cylinder is unlocked and leave the key in. On one...
    view full answer...
  • Can I Order Multiple RockyMounts Loball Bike Racks And Use The Same Key?
    You can certainly use one key for your RockyMounts Loball Bike Rack # RKY1097. If you currently have a lock core and key and want to add more, then you will want to look at the number on your key/lock. If the number is E183, then use Replacement Lock Core for RockyMounts Carriers - E183 # RKY0331-E183 to add a core and two keys, and this will work in combination with your E183 cores/keys (if E183 is what you have). I have attached a link that shows all of the RockyMounts keys/cores so that...
    view full answer...
  • T-Slot Roof Mounted Bike Rack With Matching Locks
    Unfortunately I have no way of getting the Inno Fork Lock Roof Bike Rack part # INXA391 keyed alike. Instead you can use the RockyMounts JetLine Roof Bike Rack part # RKY1321 which is almost identical to the INNO and add Replacement Lock Core for RockyMounts Carriers part # RKY0331-E096 for each of the racks to get exactly what you are looking for. I have linked a couple of videos on these below.
    view full answer...
  • Replacement Key for an Old SportRack Carrier
    SportRack is a division of Thule so a RockyMounts replacement lock core, # RKY0331-E097, or replacement key, # RKY0360-E097, is not likely going to fit. The likely fit is going to be # THKEYN097. The newer replacement keys tend to need a little persuading to seat all the way in the old locks. So if you insert the key and it does not turn that is likely the issue. You can tap it in with a mallet to seat it properly to turn the key in the lock.
    view full answer...

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Info for this part was:

Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee David L
Written by:
David L
Employee Jacob T
Video Edited:
Jacob T
Employee Matthew S
Updated by:
Matthew S
Employee Daron K
Updated by:
Daron K

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