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Parts for Mercury Marine Exhaust / Cooling Systems & Extension Kits Heavy Duty Cooling Kit

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#- 63918A 1 HEAVY DUTY COOLING KIT(SEE NOTE) (1 required per assembly)
COOLING ASSY      O NLA  
63918A 1 COOLING ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#1 59497A 1 THERMOSTAT HOUSING ASSEMBLY (1 required per assembly)
HOUSING ASSY      O - Replaced by -63588A 1  
59497A 1This part has been superseded. HOUSING ASSY O - Replaced by -63588A 1
(more info)
    UnavailableUnavailable Parts
HOUSING ASSY      O - Replaced by -889333 63588A 1
63588A 1This part has been superseded. HOUSING ASSY O - Replaced by -889333
(more info)
    UnavailableUnavailable Parts
HOUSING-T-STAT 889333 889333
889333OEM Part 889333 - Thermostat Housing (more info) About Mercury Marine $303.08 $303.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
T-STAT HOUSING MC-29-63588 MC-29-63588
MC-29-63588OEM Match MC-29-63588 - Thermostat Housing (more info) About Barr Marine by EDM $168.00 $131.21 Add to shopping cart
3 in stock. Explain stock levels
#2 23-54476 SLEEVE, THERMOSTAT HOUSING (1 required per assembly)
SLEEVE            O NLA  
23-54476 SLEEVE O NLA
(more info)
    UnavailableUnavailable Parts
#3 62898 COVER, THERMOSTAT (1 required per assembly)
COVER             O - Replaced by -62898A 1  
62898This part has been superseded. COVER O - Replaced by -62898A 1
(more info)
    UnavailableUnavailable Parts
COVER ASSY 62898A 1 62898A 1
62898A 1OEM Part 62898A 1 - Cover Assembly (more info) About Mercury Marine $99.83 $99.83 Add to shopping cart
Available to order:
Usually ships
within 8 days
T-STAT HSG,62898A1 MC-29-62898 MC-29-62898
MC-29-62898OEM Match MC-29-62898 - Thermostat Housing, 62898A1 (more info) About Barr Marine by EDM $60.00 $46.86 Add to shopping cart
5 in stock. Explain stock levels
#4 27-54506 GASKET, THERMOSTAT HOUSING (1 required per assembly)
GASKET Note: must be ordered in multiples of 5 27-54506 27-54506
27-54506OEM Part 27-54506 - Gasket - Priced Individually (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
10+ in stock. Explain stock levels
#5 27-60208 GASKET, THERMOSTAT COVER (1 required per assembly)
GASKET Note: must be ordered in multiples of 3 27-60208 27-60208
27-60208OEM Part 27-60208 - Gasket - Priced Individually (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
4 in stock. Explain stock levels
Gasket 18-2834-9
18-2834-9OEM Match 18-2834-9 - Gasket 27-60208 2-Pack (more info) About Sierra Marine $4.98 $3.69 Add to shopping cart
Available to order:
Usually ships
within 8 days
GASKET   27 60208Q 27-60208Q
27-60208QOEM Part 27-60208Q - Gasket (more info) About Mercury Marine $7.10 $7.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 32-63576A 1 HOSE ASSEMBLY, HOUSING TO WATER PICKUP TUBE (1 required per assembly)
HOSE              O NLA  
32-63576A 1 HOSE O NLA
(more info)
    UnavailableUnavailable Parts
#7 54-64488 CLAMP, HOSE TO CYLINDER BLOCK (REAR) (1 required per assembly)
CLIP,NLA 54-64488  
54-64488OEM Part 54-64488 - Clip, NLA (more info) About Mercury Marine $6.50 $6.50 Add to shopping cart
6 in stock. Explain stock levels
#8 54-64489 CLAMP, HOSE TO CYLINDER BLOCK (FRONT) (1 required per assembly)
CLIP,NLA 54-64489  
54-64489OEM Part 54-64489 - Clip, NLA (more info) About Mercury Marine $18.75 $18.75 Add to shopping cart
10+ in stock. Explain stock levels