I replaced all of the Wynne's to DSG. It was a painful process only because the first customer representative from DSG did not have any attention to detail to say the least - I had a bad feeling from the start. We took the old windows out and made templates of the openings as instructed...
Reasonable and an exact match for the vinyl stock thru hulls originally outfitted on Parkers. I have had them installed for 5 years and they still look brand new:
https://www.replacementboatparts.com/st ... ppers.aspx
Here's a good history attached. They still make the modified v (16 degree) but I think they stopped producing the original 25 hull (14 degree) sometime around 2007 or so.
I have since replaced my stock incandescents on a 2002 but I believe this might be what you are looking for:
http://www.attwoodmarine.com/store/product/66319
Not sure if they were standard back then or not but regardless try a heat gun (and some patience) as it works pretty well at breaking the bond of sealants like 3M 5200, etc.
You might need to contact Parker directly as your 3420 is one of the rare models to include a flush hatch to see what they sourced for gaskets on their in-house manufactured fiberglass hatch (some of the 90's models did include factory flush decks). Most other hatches installed by Parker are...
It's all about preference. We run a 2520 with a 30" transom and l personally love the fishability of not dealing with having to pull fish around a bracket. In addition, it is much more easier to maneuver in tight corners. Always remember that everything with a boat is compromise. Never had a...
http://www.prime-industries.com/Catalog ... e_2012.pdf
Page 15 includes the white vinyl inserts for rod holders used on 1990's Parkers
Prime Industries: 1-800-446-1144
For your model year, I'm pretty certain the factory installed a Perko black plastic vent that protruded about 1" from the hull side. I did a quick search and looks that particular model been discontinued by Perko. I would recommend changing it to a flush model such as the following from...
Had the same issue with an Airmar B60. The installer cut and installed a spacer (nylon material) to account for the inconsistency of the glass thickness instead of grinding. Here's a pic:
Call Diamond Sea Glaze customer service. Tell them you have a model 106TH Hinged Window.
http://www.diamondseaglaze.com/wp-conte ... /106TH.pdf
Toll Free: 1.800.770.0455
Originally called Parker White. Now with introduction of the new color offerings and "artic" white, Parker refers to the original color as Parker Classic White.
Available here:
http://www.cecilmarineonline.com/parker ... sic-white/