I don't know how many of you other C310 owners get the Catalina Direct emails but a very important was sent last night. This just jumped up very high on our list of upgrades and I will probably order mine soon. But this doesn't look to be an easy or cheap project. The replacement part is $359.00.
Here is the text of the email, I have attached the pictures from the email as well. If you are not signed up to get emails from Catalina Direct I highly recommend you sign up. They don't overwhelm you with emails and you get important notices like this.
Here is the text of the email, I have attached the pictures from the email as well. If you are not signed up to get emails from Catalina Direct I highly recommend you sign up. They don't overwhelm you with emails and you get important notices like this.
Cross Wire Idler
The thin mild steel plate can corrode to the point of failure.
Form vs. Function
Many of the parts we carry are impressive in both form and function. They help your boat operate smoothly and look great at the same time. However, we also carry parts that are hidden from view but which are absolutely essential to the functioning of your boat.
Though seldom seen, the cross wire idler is vital to the steering of your boat
A Hidden Workhorse
The adjustable cross wire idler is one of the latter. It is mounted underneath the steering pedestal which means it is seldom thought of and almost never seen. However, this part is vital to your steering assembly. It leads your steering cable from its vertical run within the pedestal to a horizontal run under the cockpit, then aft to the radial drive wheel on the rudder shaft (see drawing below). Failure of this part would be disastrous, as it would compromise control of your boat.
The factory supplied assembly had a mounting frame fabricated from mild steel. This steel assembly was attached to the aluminum pedestal with aluminum mounting bolts. This combination of dissimilar metals led to serious corrosion of all of the components, making them weaker and more prone to failure.
The cross wire idler (highlighted in blue)
is mounted beneath the pedestal
Robust Replacement
Depending upon which Catalina model you own, we have several different retrofit parts available that fix this problem. They replace the mild steel plate with a machined aluminum frame that is compatible with the other aluminum components of the system. This eliminates galvanic corrosion keeping your steering assembly strong and reliable even in the most violent of seas.
We highly recommend this upgrade to protect you against the sudden loss of steering. The most important time to have reliable steering is in times of high stress. Unfortunately it is during these times that the corroded plate on your original assembly is most likely to fail. The old mild steel design was used on the Catalina 27, Catalina 270, Catalina 310, Catalina 320, Catalina 34, Catalina 36, and Catalina 42.
Depending upon your model choose one of the three different cross wire idler assemblies we offer. For the Catalina 27 (when equipped with an inboard engine), Catalina 270, 310, 320, 34 and 36, choose #Z3102. If you own a Catalina 28 or 30, explore additional detailed information found here. For Catalina 42 owners, choose #T2007.
If your boat was built with a stock mild steel bracket, please consider making the upgrade to one of our stronger, safer aluminum replacements.
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