Cruisemaster DO35 vs DO45 — Which Coupler Do You Actually Need?
If you're building, upgrading, or towing an off-road trailer, the Cruisemaster DO35 and DO45 are the two couplers that come up in every serious dis...
June 25, 2026
RV Parts & Off-Road Camping Blog
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Cruisemaster DO35 vs DO45 — Which Coupler Do You Actually Need?
If you're building, upgrading, or towing an off-road trailer, the Cruisemaster DO35 and DO45 are the two couplers that come up in every serious dis...
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What Is a DO35 Hitch? The Drop-On Coupling Explained
What is a DO35 hitch? A plain-English guide to the Cruisemaster DO35 drop-on off-road coupling — what "DO35" means, how it works, how it differs fr...
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Cruisemaster DO35 Maintenance & Greasing Guide
How to maintain and grease your Cruisemaster DO35 off-road hitch: service intervals, cleaning after water and dust, poly bush and tow pin wear chec...