An RV baggage compartment can use a simple thumb-operated catch or a key-operated cylinder. JR Products' Deluxe hardware offers both, with four nominal cylinder lengths in each range. Compare the original barrel, cam shape and key type to choose the correct replacement without changing more hardware than necessary.

Deluxe thumb-turn and J236 cylinder sizes

Each row is a distinct JR Products manufacturer number. All sizes are nominal cylinder lengths, not cam reach or total assembly depth.

JR MPN Nominal length Operation Key style
00115 5/8 in Thumb-turn No key
00155 5/8 in Key-operated Double-sided J236
00125 7/8 in Thumb-turn No key
00165 7/8 in Key-operated Double-sided J236
00135 1-1/8 in Thumb-turn No key
00175 1-1/8 in Key-operated Double-sided J236
00145 1-3/8 in Thumb-turn No key
00185 1-3/8 in Key-operated Double-sided J236
Thumb-turn and keyed are different choices. The 00115–00145 models operate by hand without a key. The 00155–00185 models use a double-sided J236-style key. They are manufacturer-listed for flat and offset cam-blade arrangements, but actual latch reach and door-panel fit must still be checked.

How to check the correct size and cam

  • Measure cylinder length: compare the original lock body rather than the overall projection including the cam.
  • Choose hand turn or key: select 00115–00145 for thumb operation or 00155–00185 for J236-keyed operation.
  • Check the cam blade: the manufacturer lists flat and offset blade fit, but you must match the installed cam throw and striker position.
  • Confirm mounting dimensions: inspect the door thickness, hole, retaining fastener and space available behind the panel.
  • Test after installation: the cam should fully engage the striker without forcing or bending the baggage door.

Shop JR Products lock cylinders

These exact products are ordered online from NewRVParts and shipped from supplier warehouses. In-person viewing and pickup are not available.

For the other key/operation series, see the standard 751-keyed cylinder size chart. To compare alternative cam-lock construction and key styles, see our RV Designer cam-lock comparison. Match the complete cam and door panel before substituting a different brand.

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