Ian, when I enter the part number in NAPA Canada’s website search I get the following which is the Glue on heater not the Bolt on heater.

http://www.napacanada.com/en/auto-parts-accessories/search/part-number.aspx#Detail

> On Jan 4, 2016, at 6:21 PM, Automatic digest processor <LISTSERV@GERRY.VANAGON.COM> wrote:
> 
> Frank, I located the part# on NAPA's website last night.

      Please note that I will be away from my business travelling from November 16 until April 30, 2016.  Parts orders will be processed although not as quickly as usual.  I will always be available for contact by E-mail.  If you phone your call will be addressed by Steven and he will either call you back or advise you to contact me directly by E-mail.  

Cheers, 
   
Frank Condelli
Almonte, Ontario, Canada
'87 VW Westy, '00 Kawasaki 250 Sherpa, "98 Ducati 750 Monster & Lionel Trains (Collection for sale <http://frankcondelli.com/trainsal.htm>)
Frank Condelli & Associates <http://www.frankcondelli.com/> - Vanagon/Vanagon Westfalia Service in the Ottawa Valley
BusFusion <http://www.busfusion.com/> a VW Camper camping event, Almonte, ON, June 02 ~ 05, 2016