Cruisemaster DO35 V3Plus Gen 2 Cap & Lanyard – Secure Dust Cover Replacement

Protect your DO35 V3Plus caravan coupling with this Gen 2 Checklock cap featuring a handy lanyard. Designed as a direct replacement for DO35 V3Plus models, it seals out dirt, retains grease, and pops on with an audible click for reliable performance.

Key Features & Specifications:

• Gen 2 Checklock Design

  Improved dust sealing with an audible ‘click’ when correctly seated—simplifies installation while ensuring a secure fit.

• Includes Flexible Lanyard

  Helps keep the cap tethered to the coupling—prevents loss or misplacement during use.

• For DO35 V3Plus Only

  Not compatible with earlier DO35 V1, V2, or V3 models—ensures correct fit and function.

• Dust & Grease Seal

  Keeps debris out and retained lubrication in—extends coupling life and maintains smooth operation.