Page 195 - Canada Parts Guide (2021) - 8M0174475

MERCURY® MERCRUISER® COOLING SYSTEM

HOSE - MOLDED HOSE - MOLDED

32- 47639
Thermostat housing to exhaust manifold
1 in. (25 mm) I.D.
Fits GM in‑line 4 & 6 cyl.
HOSE - MOLDED 32- 89653
Cylinder head to exhaust manifold
1‑1/4 in. (32 mm) I.D.
Fits 3.7L
HOSE - MOLDED

MERCURY® MERCRUISER® Thermostat housing to exhaust manifold
32- 52481
1 in. (25 mm) I.D.
Fits GM in‑line 4 & 6 cyl.
HOSE - MOLDED

32- 76327
Engine circulating pump to intake manifold
1‑1/2 in. (38 mm) I.D. at one end; 1‑1/4 in. (32 mm) I.D. at other end of hose
Fits 3.7L models
HOSE - MOLDED

32-8M0172867
Thermostat housing exhaust manifold
1 in. (25 mm) I.D.
Fits 3.0L/LX
HOSE - MOLDED

32- 77245
Thermostat housing to heat exchanger
1‑1/4 in. (32 mm) I.D.
Fits 3.7L models
HOSE - MOLDED

32-861634
Thermostat housing to exhaust manifold
1 in. (25 mm) I.D.
Fits 3.0L

32- 98033A 3
Transom to thermostat housing
1‑1/4 in. (32 mm) I.D. at ends of hose
Fits GM V‑6 and V‑8 (305 & 350 cid) engines

186 Telephone Order and Assistance, (905) 636-4749; Fax (800) 217-6517