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Housing Thermostat Housing Complete GM Indmar Low Profile OEM 53-1067S

$157.00 $205.99

Thermostat Housing Compact Design Low Profile - IN STOCK! Used on Indmar and many other GM Chevrolet V-6 4.3-Liter and V-8 Small Block 5.0 and 5.7-Liter engines that have dual...

Thermostat Housing Compact Design Low Profile - IN STOCK!

Used on Indmar and many other GM Chevrolet V-6 4.3-Liter and V-8 Small Block 5.0 and 5.7-Liter engines that have dual cooling circulating pump and sea water pump

INCLUDES:

Complete Upper Thermostat Housing

Complete Lower Thermostat Housing

160 Degree Thermostat

Water Inlet is 1-1/4"

(2) Water Outlets 1" and standard size circulating hose outlet

Use on RAW Water engines only!

If you need the gaskets for your lower thermostat housing to the intake - CLICK HERE for 55-1004


NEW! - CLICK HERE TO ORDER BOTH GASKETS AND AN EXTRA T-STAT!

Thermostat Housing Compact Design low profile. Can be used on Indmar and many other GM Chevrolet V-6 4.3-Liter and V-8 Small Block 5.0 and 5.7-Liter engines that have dual cooling circulating pump and sea water pump.

Use on raw water cooling engines only, comes complete upper and lower housings with a 160 thermostat.

Water inlet 1-1/4" and (2) water outlets 1" and Standard size Circulating pump hose outlet.

IF YOU ARE REPLACING YOUR OLD, NLA THERMOSTAT HOUSING, PLEASE READ THIS BELOW:

Some of the older applications have 2 extra hose barbs on the thermostat housing.  Some of those housings have become No Longer Available, and you will need to use this 531067S with 2 less hose barbs.

The extra hose connections on the old style housings went to the intake manifold.  1/2 inch NPT.  When you use this 53-1067S in these situations, you will need 2 of the 60-5034 plugs for the intake. 

Just remove the extra 2 hoses between the intake manifold and the old thermostat housing, and use these 2 plugs.

The 2 plugs are needed for the intake manifold when 2 hoses are removed that went between the intake and the old housing.

To order the 2 plugs you will need, CLICK HERE