Coupling Accessories & Spares
Coupling locks, master cylinder spares, mounting kits, backframes, park brake levers, safety chains and shackles — everything needed to service, secure or rebuild your existing coupling. Includes genuine Trojan spare parts (back frames, master cylinders and caps, bolt mounting kits), coupling locks from Trojan and Hayman Reese, Cruisemaster DO35 tow pin and lock kits, and marine-grade Nu-D shackles and safety chain kits rated for towing.
Not sure which spare fits your coupling? Most Trojan spares reference the coupling model (TC30, TC40, HTC) or master cylinder bore size (3/4" or 7/8") — check your existing part or get in touch with the model number and we'll match you to the right spare.
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