Author Topic: Fuel injection pump thermostat housing.  (Read 1293 times)

Ozone

  • Full Member
  • Junior Level
  • *
  • USA, TX, Dallas
  • Posts: 11
Fuel injection pump thermostat housing.
« on: June 10, 2025, 14:34:04 »
So mine had a few holes that could not be patched. The replacement (aftermarket, OE is NLA) is $125(lowest I could find).
It is a steel tube with a cap, two fittings and a flange. Zinc plated steel, not even stainless. $125 to $250, depending on where you shop.
The price was the motivation.
The plan is to make one out of SS 304 round with dimensions close to original.
This one is a crude prototype to run while I wait for material.








Cees Klumper

  • Full Member
  • Platinum
  • ******
  • USA, CA, DeLuz and France, Haute-Marne, Guyonvelle
  • Posts: 5891
    • http://SL113.org
Re: Fuel injection pump thermostat housing.
« Reply #1 on: June 10, 2025, 18:19:21 »
I applaud your tenacity ...
Cees Klumper
1969 Mercedes 280 SL automatic
1968 Ford Mustang 302 V8 being restored father/son project
1961 Alfa Romeo Giulietta Sprint Coupe 1600
1962 FIAT 1500S OSCA convertible
2014 FIAT 500 Abarth
1983 Porsche 944 2.5
1990 Ford Bronco II

wwheeler

  • Vendor
  • Platinum
  • ******
  • USA, TX, Dallas
  • Posts: 2965
Re: Fuel injection pump thermostat housing.
« Reply #2 on: June 10, 2025, 20:02:18 »
You must have a machine shop. Clever.
Wallace
Texas
'68 280SE W111 coupe
'60 220SE W128 coupe
'70 Plymouth Roadrunner 440+6

Ozone

  • Full Member
  • Junior Level
  • *
  • USA, TX, Dallas
  • Posts: 11
Re: Fuel injection pump thermostat housing.
« Reply #3 on: June 10, 2025, 20:24:29 »
Fortunately(or otherwise) I have access to a machine shop and some training. I did not have a drawing, just an idea of what it should look like. 

hemibeep

  • Full Member
  • Junior Level
  • *
  • USA, FL, Oldsmar
  • Posts: 10
Re: Fuel injection pump thermostat housing.
« Reply #4 on: September 13, 2025, 22:01:21 »
Hello,
Any updates on this part?
Also having issues.

Not seeing any options for injection pump thermostat housing.
Amy ideas ??
thanks
1970

Pawel66

  • Full Member
  • Platinum
  • ******
  • Poland, Mazowieckie, Konstancin-Jeziorna
  • Posts: 5866
Re: Fuel injection pump thermostat housing.
« Reply #5 on: September 13, 2025, 22:45:15 »
Pawel

280SL 1970 automatic 180G Silver
W128 220SE
W121 190SL
G-class

rwmastel

  • Full Member
  • Platinum
  • ******
  • USA, OH, Canal Winchester
  • Posts: 4909
  • Pagoda SL Group: 20+ years and going strong!
Re: Fuel injection pump thermostat housing.
« Reply #6 on: September 14, 2025, 03:48:28 »
Amy ideas ??
I don't think Amy is watching this thread.   😄  😄  Sorry.
Rodd

Did you search the forum before asking?
2017 C43 AMG
2006 Wrangler Rubicon
1966 230SL auto "Italian"

rwmastel

  • Full Member
  • Platinum
  • ******
  • USA, OH, Canal Winchester
  • Posts: 4909
  • Pagoda SL Group: 20+ years and going strong!
Re: Fuel injection pump thermostat housing.
« Reply #7 on: September 14, 2025, 03:51:51 »
The replacement (aftermarket, OE is NLA) is $125(lowest I could find).

Options are there for housing:

He doesn't want to pay the price.
Rodd

Did you search the forum before asking?
2017 C43 AMG
2006 Wrangler Rubicon
1966 230SL auto "Italian"

 

Sitemap 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17