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  Mercruiser Sterndrives
   3.7L Specific Parts for Mercruiser
    3.7L Cooling System for Mercruiser
    3.7L Electrical System for Mercruiser
    3.7L Engine System. for Mercruiser
    3.7L Exhaust System for Mercruiser
    3.7L Fuel System for Mercruiser
   Controls and Steering for Mercruiser
   Cooling System for Mercruiser
   Drives & Drive Parts for Mercruiser
   Electrical System for Mercruiser
   Engine System Parts for Mercruiser
   Exhaust System for Mercruiser
   Fuel System for Mercruiser
   Hoses for Mercruiser
   Miscellaneous Parts for Mercruiser
   Propellers for Mercruiser
   Service Manuals for Mercruiser
   Specialty Tools for Mercruiser
   Transom Assembly Parts for Mercruiser
   Trim System Parts for Mercruiser
   Zincs, Anodes for Mercruiser
  OMC Sterndrives
  Volvo Sterndrives









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Home > Sterndrive Parts (Inboard Outboard) > Mercruiser Sterndrives > 3.7L Specific Parts for Mercruiser > 3.7L Cooling System for Mercruiser


3.7L Cooling System for Mercruiser
Code / Price Name / Description
AP1517   

$31.95

Sorry, AP1517 is temporarily backordered. Please check back later.


Quantity in Basket: none
Hose, Mercruiser 3.7L, Intake Manifold to Water Pump


Molded Water Hose for Mercruiser 3.7L, Intake Manifold to Water Pump. This item replaces Merc. # 32-76326.

AP1524   

$32.95
   
Quantity in Basket: none
Hose, Mercruiser 3.7L, Intake Manifold


Molded Water Hose for Mercruiser 3.7L intake manifold. This item Replaces Merc. oem # 32-76327.

AP1543   

$26.95
   
Quantity in Basket: none
Hose, Mercruiser 3.7L, Thermostat To Heat Exchanger


Molded Water Hose for Mercruiser 3.7L, thermostat housing to Heat Exchanger. This item Replaces Merc. oem # 32-77245.

AP1550   

$21.95
   
Quantity in Basket: none
Hose, Mercruiser 3.7L, Thermostat To Heat Exchanger


Molded Water Hose for Mercruiser 3.7L, thermostat housing to Heat Exchanger. This item Replaces Merc. oem # 32-77331.

AP1592   

$10.95
   
Quantity in Basket: none
Hose, Mercruiser 3.7L, Cylinder Head To Exhaust Manifold


Water Hose used on Mercruiser 3.7L(224 C.I.D.) engines. This hose goes from the end of the cylinder head to the exhaust manifold. This hose is about 5.0" Long with 1-1/4" openings and a 90° bend. This item replaces OEM # 32-89653; Sierra 18-70704.

GLM13400   

$12.29

Sorry, GLM13400 is temporarily backordered. Please check back later.


Quantity in Basket: none
Thermostat Kit, Mercruiser 3.7L With Cast Manifold


Thermostat Kit for a Mercruiser with a 3.7L engine, cast iron manifold, and closed cooling. This thermostat is 160°, and was used from 1976-1982. Kit Consists Of: 1 GLM13050 Thermostat, 1 GLM32100 Gasket, 1 GLM31840 Gasket. This item replaces Merc. # 76270T1.


GLM13420   

$12.59
   
Quantity in Basket: none
Thermostat Kit, Mercruiser 3.7L With Aluminum Manifold


Thermostat Kit for a Mercruiser 3.7L with Closed Cooling and an Aluminum Manifold. It will fit all except 1976-1982 model 470. Kit Consists Of: 1 GLM13040 Thermostat, 1 GLM32100 Gasket. This item replaces Merc. # 99155T2.


HEXMER77319   

$479.00
   
Quantity in Basket: none
Heat Exchanger, Mercruiser 3.7L 224 cid 3"


3" Heat Exchanger unit for Mercruiser 3.7L 224 cid 4 Cylinder. This item replaces Merc. OEM: 77319.

HEXMER99438   

$550.00
   
Quantity in Basket: none
Heat Exchanger, 4", Mercruiser 3.7L


4" Heat Exchanger for Mercruiser 3.7L 4 Cylinder. This item replaces Merc. OEM: 99438.

MAL9-43152   

$14.95
   
Quantity in Basket: none
Thermostat Kit, Mercruiser GM V6-V8, Ford V8


Thermostat Kit
Contains: Mercruiser 27-90556, 27-47510, 27-60208, 27-48818-1, 59137
For: Mercruiser GM V6/V8 and Ford V8
A 143 Degree Thermostat

MAL9-43152 Fits The Following Applications

MAKE MODEL YEAR SERIAL NUMBER
MERCRUISER 898/198 GM MCM/MIE 1977 - 1982 4762210 - 6218461


MER32-76327   

$27.95
   
Quantity in Basket: none
Hose-Intake Manifold to Exhaust Manifold, Mercruiser 3.7L


Hose for a Mercruiser with a 3.7L engine. This hose goes from the intake manifold to the exhaust manifold. A Genuine Mercruiser Part.