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Mercury Marine Parts Catalog

Find the Parts You're Looking For

You are here: Marine Parts » Mercury Marine Parts Catalog » Closed Cooling System

Closed Cooling System

  Ref ID Description Price  
1
HOSE, Power Steering to Check Valve (#32-863489)
Qty Required For Repair: 1
Minimum Order Qty: 1
$84.73
$73.35
2
CHECK VALVE ASSEMBLY (#21-864206A1)
Qty Required For Repair: 1
Minimum Order Qty: 1
$67.07
$68.95
3
HOSE, Check Valve to Fuel Cooler (#32-863623)
Qty Required For Repair: 1
Minimum Order Qty: 1
$46.67
$45.75
4
HOSE, Intake Bypass to Circulating Pump (#32-864551)
Qty Required For Repair: 1
Minimum Order Qty: 1
$19.98
$19.58
5
HOSE, Distribution Fitting to Heat Exchanger (#32-864431)
Qty Required For Repair: 1
Minimum Order Qty: 1
$52.02
$51.00
6
HOSE, Thermostat Housing to Upper Manifold (#32-864539)
Comment: (Starboard) SN# 0M614999 & Below
Qty Required For Repair: 1
Minimum Order Qty: 1
(Starboard) SN# 0M614999 & Below
$29.07
$28.50
6
HOSE, Thermostat Housing to Upper Manifold (#32-864539)
Comment: (Starboard) (Non Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(Starboard) (Non Riser) SN# 0M615000 & Up
$29.07
$28.50
6
HOSE, Thermostat Housing to Upper Manifold (#32-864956)
Comment: (Starboard) (3 Inch and 6 Inch Warm Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(Starboard) (3 Inch and 6 Inch Warm Riser) SN# 0M615000 & Up
$39.19
$38.42
7
HOSE, Thermostat Housing to Upper Manifold (#32-864552)
Comment: (Port) SN# 0M614999 & Below
Qty Required For Repair: 1
Minimum Order Qty: 1
(Port) SN# 0M614999 & Below
$32.13
$31.50
7
HOSE, Thermostat Housing to Upper Manifold (#32-864552)
Comment: (Port) (Non Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(Port) (Non Riser) SN# 0M615000 & Up
$32.13
$31.50
7
HOSE, Thermostat Housing to Upper Manifold (#32-864954)
Comment: (Port) (3 Inch and 6 Inch Warm Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(Port) (3 Inch and 6 Inch Warm Riser) SN# 0M615000 & Up
$41.48
$40.67
8
HOSE, Thermostat Housing to Lower Manifold (#32-864509)
Comment: (Starboard)
Qty Required For Repair: 1
Minimum Order Qty: 1
(Starboard)
$62.14
$60.92
9
HOSE, Thermostat Housing to Lower Manifold (#32-864508)
Comment: (Port)
Qty Required For Repair: 1
Minimum Order Qty: 1
(Port)
$46.16
$45.25
10
HOSE, Fuel Cooler to Accumulator Housing (#32-863670)
Qty Required For Repair: 1
Minimum Order Qty: 1
$34.60
$33.92
11
HOSE, Heat Exchanger to Thermostat Housing (#32-864506)
Qty Required For Repair: 1
Minimum Order Qty: 1
$19.21
$22.60
12
HOSE, Heat Exchanger to Thermostat Housing (#32-864507)
Qty Required For Repair: 1
Minimum Order Qty: 1
$18.02
$20.71
13
HOSE, Heat Exchanger to Starboard Elbow (#864542)
Comment: SN# 0M614999 & Below
Qty Required For Repair: 1
SN# 0M614999 & Below
NLA
13
HOSE, Heat Exchanger to Starboard Elbow (#864542)
Comment: (Non Riser and 3 Inch Warm Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
(Non Riser and 3 Inch Warm Riser) SN# 0M615000 & Up
NLA
13
HOSE, Heat Exchanger to Starboard Elbow (#32-864955)
Comment: (6 Inch Warm Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(6 Inch Warm Riser) SN# 0M615000 & Up
$40.12
$39.33
14
HOSE, Heat Exchanger to Port Elbow (#32-864726)
Comment: SN# 0M614999 & Below
Qty Required For Repair: 1
Minimum Order Qty: 1
SN# 0M614999 & Below
$38.76
$38.00
14
HOSE, Heat Exchanger to Port Elbow (#32-864726)
Comment: (Non Riser and 3 Inch Warm Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(Non Riser and 3 Inch Warm Riser) SN# 0M615000 & Up
$38.76
$38.00
14
HOSE, Heat Exchanger to Port Elbow (#32-864953)
Comment: (6 Inch Warm Riser) SN# 0M615000 & Up
Qty Required For Repair: 1
Minimum Order Qty: 1
(6 Inch Warm Riser) SN# 0M615000 & Up
$40.63
$39.83
15
HOSE, Sea Pump to Power Steering Cooler (#32-863611)
Qty Required For Repair: 1
Minimum Order Qty: 1
$71.15
$69.75
16
CLAMP, Worm Gear (#54-815504212)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 54-8M2004076
Supersedes: 54-8M2004076
$4.85
$5.70
17
CLAMP, Worm Gear (1.56 Diameter), Hose (#54-815504216)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 803347, 54-8M2001487
Supersedes: 803347, 54-8M2001487
$15.30
$18.00
18
CLAMP, Worm Gear (1.98 DIameter), Hose (#54-815504222)
Qty Required For Repair: 1
Minimum Order Qty: 5
Supersedes: 54-853170, 54-853181
Minimum Order Qty: 5
Supersedes: 54-853170, 54-853181
$5.27
$6.20
19
CLAMP, Worm Gear, Hose (#54-815504228)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 54-32781, 54-853232, 54-853432
Supersedes: 54-32781, 54-853232, 54-853432
$16.92
$19.90
20
CLAMP, Worm Gear (2.50 Diameter), Hose (#54-815504232)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 54-87268, 54-817163, 54-8M2001490, 54-815504226, 54-8M2001491, F700555, FI5537306, F708307, FI5538480
Supersedes: 54-87268, 54-817163, 54-8M2001490, 54-815504226, 54-8M2001491, F700555, FI5537306, F708307, FI5538480
$7.31
$8.60
21
HOSE, Heat Exchanger to Circulating Pump (#32-864886)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 32-864432
Supersedes: 32-864432
$44.88
$44.00
22
CLAMP, Worm Gear, Hose (#54-815504224)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 803348, 54-817153, 54-8M2001489
Supersedes: 803348, 54-817153, 54-8M2001489
$4.25
$5.00
23
HEAT EXCHANGER, Closed Cooling (#864395T01)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 864395T
Supersedes: 864395T
$2,623.31
$3,071.79
24
COVER, End, Heat Exchanger (#864708)
Qty Required For Repair: 2
Minimum Order Qty: 1
Qty Required For Repair: 2
$99.74
$100.75
25
O-RING (#25-818679)
Qty Required For Repair: 4
Minimum Order Qty: 5
Qty Required For Repair: 4
Minimum Order Qty: 5
$6.72
$7.90
26
SCREW, (.375-16 x .750) Stainless Steel (#10-94247)
Qty Required For Repair: 2
Minimum Order Qty: 2
Qty Required For Repair: 2
Minimum Order Qty: 2
$1.19
$1.40
27
SEAL (#25-8M0084884)
Qty Required For Repair: 2
Minimum Order Qty: 1
Supersedes: 27-866152, 25-864707
Qty Required For Repair: 2
Supersedes: 27-866152, 25-864707
$10.20
$12.00
28
CAP, Pressure (#36-8148791)
Qty Required For Repair: 1
Minimum Order Qty: 1
$58.99
$57.83
29
SCREW, (.375-16 x .875) Stainless Steel (#10-805559)
Qty Required For Repair: 1
Minimum Order Qty: 1
$8.42
$9.90
30
SCREW, (.375-16 x 1.00) (#10-34353)
Qty Required For Repair: 3
Minimum Order Qty: 5
Qty Required For Repair: 3
Minimum Order Qty: 5
$2.13
$2.50
31
CLAMP, Worm Gear, Heat Exchanger (#54-815504396)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 54-31767, 54-8M2001525
Supersedes: 54-31767, 54-8M2001525
$23.29
$22.83
32
RECOVERY KIT, Coolant (#71587A10)
Qty Required For Repair: 1
Minimum Order Qty: 1
$92.57
$93.50
NS
HOSE, (48.00 Inches Bulk) (#32-774572)
Qty Required For Repair: 1
Minimum Order Qty: 1
$68.94
$67.58
33
BOTTLE, Plastic, Coolant Recovery Kit (#71587A11)
Qty Required For Repair: 1
Minimum Order Qty: 1
$73.27
$71.83
34
CAP, Coolant Recovery Bottle (#72058)
Qty Required For Repair: 1
Minimum Order Qty: 1
$9.27
$10.90
35
HOSE, (96.00 Inches Bulk), Sea Water Pump to Water Pick Up (#32-8M0062666)
Qty Required For Repair: 1
Minimum Order Qty: 1
Supersedes: 32-865672079, 32-863343 79
Supersedes: 32-865672079, 32-863343 79
$191.10
$212.33
36
PAD, Heat Exchanger (#18431)
Qty Required For Repair: 1
Minimum Order Qty: 1
$34.34
$33.67
37
BRACKET, Cooler (#864494T)
Qty Required For Repair: 1
Minimum Order Qty: 1
$291.53
$323.92
38
HOSE (#32-8M0171028)
Qty Required For Repair: 1
$30.09
$29.50
39
TUBE, Water, Brass (#863841T)
Comment: (Compact Hydralic Steering)
Qty Required For Repair: 1
Minimum Order Qty: 1
(Compact Hydralic Steering)
$158.40
$160.00
40
PLUG KIT, (.500-13) Royal Blue (#22-8M0119211)
Qty Required For Repair: 1
Minimum Order Qty: 5
Minimum Order Qty: 5
$7.99
$9.40
41
O-RING, (.489 x .070) (#25-32509)
Qty Required For Repair: 1
Minimum Order Qty: 10
Minimum Order Qty: 10
$1.96
$2.30
42
FITTING, Y, (3) 1-1/4 In. OD Hose Barbs (#22-864727)
Comment: (Bravo)
Qty Required For Repair: 1
Minimum Order Qty: 1
(Bravo)
$32.30
$31.67
To zoom in, move your mouse over the diagram.
MERCRUISER 5.0L,350 MAG,MX 6.2L MPI STERNDRIVE Closed Cooling System

This assembly is found in these models:

  • MERCRUISER > 350 MAG MPI ALPHA/BRAVO
  • MERCRUISER > 350 MAG MPI HORIZON ALPHA/BRAVO
  • MERCRUISER > 5.0L MPI ALPHA/BRAVO
  • MERCRUISER > MX 6.2L MPI BRAVO
  • MERCRUISER > MX 6.2L MPI HORIZON BRAVO

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